論文

• Riki Iwai, Hiroyuki Yoshida, Yuki Arakawa, Shunsuke Sasaki, Yuuto Iida, Kazunobu Igawa, Tsuneaki Sakurai, Satoshi Suzuki, Masatoshi Tokita, Junji Watanabe, Gen-ichi Konishi. Near-room-temperature π-conjugated nematic liquid crystals in molecules with a flexible seven-membered ring structure, Aggregate, Wiley, Vol. 5, p. e660, Sept. 2024.  公式リンク  
  
• Yuki Sawatari, Yoshimichi Shimomura, Masato Takeuchi, Riki Iwai, Takuya Tanaka, Eiji Tsurumaki, Masatoshi Tokita, Junji Watanabe, Gen-ichi Konishi. Supramolecular liquid crystals from the dimer of L-shaped molecules with tertiary amide end groups, Aggregate, Wiley, Vol. 5, Issue 3, Page e507, Jan. 2024.  公式リンク  
  
• Yoshimichi Shimomura, Masatoshi Tokita, Atsuya Kawamura, Junji Watanabe, Gen-ichi Konishi. Fluorinated Poly(pentylene 4,4′-bibenzoate)s with Low Isotropization Temperatures and Unique Phase Transition Behavior, Macromolecules, American Chemical Society, Vol. 56, Issue 13, pp. 5152–5161, June 2023.  公式リンク  
  
• Shigemasa Nakasugi, Sungmin Kang, Tso-Fu Mark Chang, Takaaki Manaka, Hiroki Ishizaki, Masato Sone, Junji Watanabe. Three Distinct Polar Phases, Isotropic, Nematic and Smectic-A Phases Formed from Fluoro-Substituted Dimeric Molecule with Large Dipole Moment, The Journal of Physical Chemistry B, Vol. 127, No. 29, p. 6585–6595, June 2023.  公式リンク  
  
• Suzushi Nishimura, Satoshi Masuyama, Genichiro Shimizu, Chun-Yi Chen, Taku Ichibayashi, Junji Watanabe. Lowering of electrostatic actuator driving voltage and increasing generated force using spontaneous polarization of ferroelectric nematic liquid crystals, Advanced Physics Research, Vol. 1, Issue 1, p. 2200017-1, Nov. 2022.  公式リンク  
  
• Shigemasa Nakasugi, Sungmin Kang, Tso-Fu Mark Chang, Takaaki Manaka, Hiroki Ishizaki, Masato Sone, Junji Watanabe. Spontaneous Polarization Characteristics in Polar Smectic Phases of Fluoro-Substituted Bent-Shaped Dimeric Molecules, The Journal of Physical Chemistry B, ACS Journal, Vol. 126, No. 40, pp. 8119–8127, Oct. 2022.  公式リンク  
  
• Shigemasa Nakasugi, Sungmin Kang, Tso-Fu Mark Chang, Hiroki Ishizaki, Masato Sone, Junji Watanabe. Electric Switching Behaviors and Dielectric Relaxation Properties in Ferroelectric, Antiferroelectric and Paraelectric Smectic Phases of Bent-Shaped Dimeric Molecules, The Journal of Physical Chemistry Part: Part B, Vol. 126, No. 26, pp. 4967–4976, June 2022.  公式リンク  
  
• 中杉茂正, 姜聲敏, 渡辺順次, 石崎博基, 曽根正人. シッフ塩基型二量体分子の誘電緩和挙動, 電気学会論文誌 A, 電気学会, Vol. 142, No. 4, pp. 152-158, Feb. 2022.  公式リンク  
  
• Shigemasa Nakasugi, Sungmin Kang, Junji Watanabe, Hiroki Ishizaki, Masato Sone. Huge Dielectric Constants of the Ferroelectric Smectic-A Phase in Bent-Shaped Dimeric Molecules, Materials Advances, The Royal Society of Chemistry, Vol. 2, pp. 7017-7023, Sept. 2021.  公式リンク  
  
• Keisuke Azuma, Koichi Sakajiri, Takashi Okabe, Hidetoshi Matsumoto, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Zero percolation threshold in electric conductivity of aluminum nanowire network fabricated by chemical etching using an electrospun nanofiber mask, Jpn. J. Appl. Phys., The Japan Society of Applied Physics, Vol. 56, No. 9, pp. 095002, Sept. 2017.  公式リンク  
  
• Tsuyoshi Maeda, Joji Kawamura, Isao Adachi, Harumi Okuno, Osamu Sato, Naoto Iwata, Junji Watanabe, Masatoshi Tokita, Keita Sakakibara, Atsushi Goto, Yoshinobu Tsujii. Electro-optic Characteristics of OZ-IPS LCD Utilizing an Application-Type, Zero-Azimuth Anchoring Material Tsuyoshi, SID Symposium Digest of Technical Papers, Vol. 48, Issue 1, Page 704-707, June 2017.
• Osamu Sato, Naoto Iwata, Joji Kawamura, Tsuyoshi Maeda, Yoshinobu Tsujii, Junji Watanabe, Masatoshi Tokita. An in-Plane switching liquid crystal cell with weakly anchored liquid crystals on the electrode substrates, Journal of Materials Chemistry C, RSC Publishing, Vol. 5, 18, 4384-4387, Apr. 2017.
• Hiroki Kuwahara, Koichi Sakajiri, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Dimerization of Nematic Liquid Crystals for Enhancing Birefringence, Chemistry Letters, Sept. 2016.  公式リンク  
  
• Sungmin Kang, Lee, Eun-Woo, Li, Tianqi, Xiaobin Liang, Masatoshi Tokita, Ken Nakajima, junji watanabe. Two-Dimensional Skyrmion Lattice Formation in a Nematic Liquid Crystal Consisting of Highly Bent Banana Molecules., Angewandte Chemie (International ed. in English), John Wiley & Sons, Inc., Vol. 55, No. 38, pp. 11552–11556, Aug. 2016.  公式リンク  
  
• Yuki Arakawa, Kang, Junji Watanabe, Gen-ichi Konishi. Development of novel bistolane-based liquid crystalline molecules with an alkylsulfanyl group for highly birefringent materials, RSC Adv., Vol. 6, No. 20, pp. 16568–16574, Jan. 2016.  公式リンク  
  
• HIromichi Kurosu, Yumi Endo, Saori Kimura, Tomoko Hashimoto, Motoi Harada, Eun-Woo Lee, Masato Sone, Junji Watanabe, Sungmin Kang. Solid-state 13C NMR study of banana liquid crystals - 3: Alkyl-tail-group packing environments of an acute-angle bent-core molecule in the hexagonal columnar and cubic phases, J.Molecular Structure, Vol. 1105, pp. 34-40, Jan. 2016.
• Kohei Abe, Maito Koga, Takumi Wakabayashi, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Thermally reversible distortion observed for triblock copolymers comprising main-chain liquid crystal polyesters attached to photo-cross-linked cinnamate segments at both ends, Macromolecules, Vol. 48, pp. 8354–8360, Nov. 2015.
• Tomoya Yoshida, Atsuki Sugimoto, Aya Ikoma, Tatsuro Matsuoka, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Odd–even effect on viscoelastic properties of twin-dimer nematic liquid crystals, Liquid Crystals, Vol. 42, No. 4, page 463-472, May 2015.
• Y. Harada, K. Sakajiri, H. Kuwahara, S. Kang, J. Watanabe, M. Tokita. Cholesteric films exhibiting expanded or split reflection bands prepared by atmospheric photopolymerisation of diacrylic nematic monomer doped with a photoresponsive chiral dopant, Journal of Materials Chemistry C, 3, 15, 3790-3795, Mar. 2015.  公式リンク  
  
• Osamu Sato, Naoto Iwata, Takahiro Kasai, Yoshinobu Tsujii, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Nematic liquid crystal anchoring strengths of high density polymer brush surfaces, Liquid Crystals, Taylor & Francis, Vol. 42, No. 2, page 181-188, Feb. 2015.  公式リンク  
  
• Eunwoo Lee, Masaya Hattori, Fumiya Uehara, Masatoshi Tokita, Susumu Kawauchi, junji watanabe, Sungmin Kang. Smectic A–hexagonal columnar–B7 phase transition of acute-angle bent-core molecules, Journal of Materials Chemistry C, Royal Society of Chemistry, Vol. 3, No. 10, pp. 2266-2273, Jan. 2015.
• yuki arakawa, Sungmin Kang, junji watanabe, Gen-ichi Konishi. Assembly of thioether-containing rod-like liquid crystalline materials assisted by hydrogen-bonding terminal carboxyl groups, RSC Adv., Royal Society of Chemistry (RSC), Vol. 5, No. 11, pp. 8056-8062, Jan. 2015.  公式リンク  
  
• Kazuhiko Yamada, Eunwoo Lee, Masaya Hattori, Susumu Kawauchi, E.-Joon Choi, junji watanabe, Sungmin Kang. Determination of the n-director direction of low bend-angle banana-shaped molecules by solid-state 13C NMR, Journal of Materials Chemistry C, RSC, Vol. 2, pp. 10418–10427, Oct. 2014.
• Yuki Arakawa, Sungmin Kang, Junji watanabe, Gen-ichi Konishi. Synthesis, phase transition behaviors, and birefringence properties of fluorinated diphenyl-diacetylene derivatives, Chemistry Letters, Chemical Society of Japan, Vol. 43, No. 12, pp. 1858–1860, Sept. 2014.  公式リンク  
  
• Toshiki Sawada, Huanhuan Chen, Naoto Shirakawa, Sungmin Kang, junji watanabe, Takeshi Serizawa. Regular assembly of filamentous viruses and gold nanoparticles by specific interactions and subsequent chemical crosslinking, Polymer Journal, Vol. 46, pp. 511-515, Aug. 2014.  公式リンク  
  
• Maito Koga, Kohei Abe, Kazunori Satoh, jun koki, Sungmin Kang, Koichi Sakajiri, junji watanabe, Masatoshi Tokita. Self-Assembly of FlexibleーSemiflexibleーFlexible TriblockCopolymers, Macromolecules, ACS Publications, Vol. 47, pp. 4438-4444, June 2014.
• Eun-Woo Lee, Koji Takimoto, Masatoshi Tokita, Junji Watanabe, Sungmin Kang. Bent Molecules with a 60° Central Core Angle that Form B7 and B2 Phases, Angewandte Chemie International Edition, Vol. 53, pp. 8216-8220, June 2014.
• Maito Koga, Kohei Abe, Kazunori Sato, Jun Koki, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Self-Assembly of Flexible–Semiflexible–Flexible Triblock Copolymers, Macromolecules, Vol. 47, pp. 4438–4444, June 2014.
• Toshiki Sawada, Sungmin Kang, junji watanabe, Hisakazu Mihara, Takeshi Serizawa. Hybrid Hydrogels Composed of Regularly Assembled Filamentous Viruses and Gold Nanoparticles, Acs Macro Letters, Vol. 3, pp. 341-345, Apr. 2014.  公式リンク  
  
• Chiharu Takahashi, Shusuke Yoshihara, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Decrease in the isotropization temperature and enthalpy of main-chain polymer smectic liquid crystals as a result of the inclusion of chain ends, Polymer, Vol. 55, pp. 2609-2613, Mar. 2014.
• Sungmin Kang, Shunpei Nakajiama, Yuki Arakawa, Masatoshi Tokita, Junji Watanabe, Gen-ichi Konishi. Highly-Birefringent side-chain LC polymethacrylate with a dinaphthyl-acetylene mesogenic unit, Polymer Chemistry, Royal Society of Chemistry Publishing, Vol. 5, No. 7, pp. 2253-2258, Mar. 2014.  公式リンク  
  
• Syusuke Yoshihara, Masatoshi Tokita, Toshiaki Ezaki, Mitsuru Nakamura, Masashi Sakaguchi, Kazuaki Matsumoto, Junji Watanabe. Main-chain smectic liquid crystalline polymer exhibiting unusually high thermal conductivity in an isotropic composite, Journal of Applied Polymer Science, Mar. 2014.  公式リンク  
  
• Syusuke Yoshihara, Masashi Sakaguchi, Kazuaki Matsumoto, Masatoshi Tokita, Junji Watanabe. Influence of molecular orientation direction on the in-plane thermal conductivity of polymer/hexagonal boron nitride composites, Journal of Applied Polymer Science, Vol. 131, 39768, Feb. 2014.  公式リンク  
  
• Keisuke Azuma, Koichi Sakajiri, Hidetoshi Matsumoto, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Facile fabrication of transparent and conductive nanowire networks by wet chemical etching with an electrospun nanofiber mask template, Mater. Lett., Elsevier, Vol. 115, pp. 187-189, Jan. 2014.  公式リンク  
  
• Kazuhiko Yamada, Kazuhiro Marumo, Sungmin Kang, Kenzo Deguchi, Toshihito Nakai, Tadashi Shimizu, Junji Watanabe. Solid-state 13C NMR Study of Cholesteric Liquid Crystals, J. Phys. Chem. B, Vol. 117, pp. 16325-16335, Nov. 2013.
• Kazuhiro Marumo, Manabu Itoh, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Cholesteric induction power of β-galactose derivatives, Liq. Cryst., Vol. 41, pp. 234-238, Oct. 2013.
• Osamu Sato, Takahiro Kasai, Misa Satou, Koichi Sakajiri, Yoshinobu Tsujii, Sungmin Kang, junji watanabe, Masatoshi Tokita. High-density poly(hexyl methacrylate) brushes offering a surface for near-zero azimuthal anchoring of liquid crystals at room temperature, Journal of Materials Chemistry C, RSC, Vol. 1, pp. 7992-7995, Oct. 2013.
• Maito Koga, Kazunori Sato, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Influence of Smectic Liquid Crystallinity on Lamellar Microdomain Structure in a Main-Chain Liquid Crystal Block Copolymer Fiber, Macromolecular Chemistry and Physics, Vol. 214, No. 20, pp. 2295-2300, Aug. 2013.  公式リンク  
  
• Masatoshi Tokita, Manabu Itoh, Kazuhiro Marumo, Yoshihiro Harada, Sungmin Kang, Koichi Sakajiri, Junji Watanabe. Macrocyclised pheynyl cinnamate dimer utilisable as photoresponsive chiral dopant for nematic liquid crystals, Liquid Crystals, Vol. 40, No. 7, pp. 900-905, July 2013.  公式リンク  
  
• Sungmin Kang, Ha Nguyen, Shunpei Nakajima, Masatoshi Tokita, Junji Watanabe. Biaxial and antiferroelectric structure of the orthogonal smectic phase of a bent-shaped molecule and helical structure in a chiral mixture system, Physical Review E, Vol. 87, No. 5, pp. 052501, May 2013.  公式リンク  
  
• Sungmin Kang, 中島俊平, Yuki Arakawa, Gen-ichi Konishi, Junji Watanabe. Large extraordinary refractive index in highly birefringent nematic liquid crystals of dinaphthyldiacetylene-based materials, J. Mater. Chem. C, Vol. 1, pp. 4222-4226, May 2013.
• Kazuhiko Yamada, Sungmin Kang, Koji Takimoto, Masaya Hattori, Kei Shirata, Susumu Kawauchi, Kenzo Deguchi, Tadashi Shimizu, Junji Watanabe. Structural Analysis of a Banana-Liquid Crystal in the B4 Phase by Solid-State NMR, J. Phys. Chem. B, Vol. 117, pp. 6830-6838, May 2013.
• Kazunori Sato, Maito Koga, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Lamellar Morphology of an ABA Triblock Copolymer with a Main-Chain Nematic Polyester Central Block, Macromolecular Chemistry and Physics, Vol. 214, No. 10, pp. 1089-1093, May 2013.  公式リンク  
  
• Yu Shoji, Tomoya Higashihara, Masatoshi Tokita, Junko Morikawa, Junji Watanabe, Mitsuru Ueda. Thermal diffusivity of hexagonal boron nitride composites based on cross-linked liquid crystalline polyimides., ACS applied materials & interfaces, Vol. 5, No. 8, pp. 3417-23, Apr. 2013.  公式リンク  
  
• Manabu Itoh, Hiromitsu Hegi, Kazuhiro Marumo, Koichi Sakajiri, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Enlarged helical twisting power in chiral cyclic dimers based on conventional chiral alkyl diols, Liquid Crystals, Vol. 40, No. 3, pp. 339-344, Mar. 2013.  公式リンク  
  
• Hiromichi Kurosu, Yumi Endo, Saori Kimura, Tomoko Hashimoto, Motoi Harada, Eun-Woo Lee, Masato Sone, Junji Watanabe, Sungmin Kang. Solid-state 13C NMR study of banana liquid crystals – 2 : Alkyl tail-group packing environments in the hexagonal columnar phase, Journal of Molecular Structure, Vol. 1040, pp. 117-121, Mar. 2013.
• Osamu Sato, Takahiro Kasai, Akihiro Nomura, Yoshinobu Tsujii, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Viscoelastic PS brush surface offering strong anchoring at low temperature and near-zero anchoring at high temperature for LC molecules, Liquid Crystals, Vol. 40, No. 2, pp. 221-227, Feb. 2013.  公式リンク  
  
• Masatoshi Tokita, Kazuhiro Shikinaka, Teruki Hoshino, Kyohei Fujii, Jun Mikami, Noboru Koshimizu, Koichi Sakajiri, Sungmin Kang, Junji Watanabe, Kiyotaka Shigehara. Thermotropic behavior of syndiotactic polymethylenes with alkyloxycarbonyl side chains, Polymer, Vol. 54, No. 3, pp. 995-998, Feb. 2013.  公式リンク  
  
• Yu Shoji, Ryohei Ishige, tomoya higashihara, Junko Morikawa, Toshimasa Hashimoto, ATSUSHI TAKAHARA, junji watanabe, mitsuru ueda. Cross-Linked Liquid Crystalline Polyimides with Siloxane Units: Their Morphology and Thermal Diffusivity, MACROMOLECULES, Vol. 46, No. 3, pp. 747-755, Jan. 2013.
• Maito Koga, Ryohei Ishige, Kazunori Sato, Toshinari Ishii, Sungmin Kang, Koichi Sakajiri, Junji Watanabe, Masatoshi Tokita. Well-Ordered Lamellar Microphase-Separated Morphology of an ABA Triblock Copolymer Containing a Main-Chain Liquid Crystalline Polyester as the Middle Segment 2: Influence of Amorphous Segment Molecular Weight, Macromolecules, Vol. 45, No. 23, pp. 9383-9390, Dec. 2012.  公式リンク  公式リンク  
  
• Masatoshi Tokita, Shuhei Okuda, Shusuke Yoshihara, Chiharu Takahashi, Sungmin Kang, Koichi Sakajiri, Junji Watanabe. Identifying smectic I phase of main-chain PB-10 polyester consisting of 4,4'-biphenol and 1,10-dodecanoic acid by fibre X-ray diffraction, Polymer, Vol. 53, No. 24, pp. 5596-5599, Nov. 2012.  公式リンク  
  
• Shu-hei Okuda, Shu-suke Yoshihara, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Formation of regularly spaced wetting ridges at 1 micro m intervals on the surface of a liquid-crystalline polymer., Langmuir : the ACS journal of surfaces and colloids, Vol. 28, No. 41, pp. 14518-21, Oct. 2012.  公式リンク  
  
• Sungmin Kang, Ryohei Ishige, Eun-Woo Lee, Masatoshi Tokita, Junji Watanabe. Banana-shaped molecular architecture: Formation of large columns composed of two concentrically enclosed layers, J. MATER. CHEM., Vol. 22, pp. 21448-21452, Aug. 2012.  公式リンク  
  
• Kazuto Aizawa, Yoshihiko Murakami, Yoshihito Osada, Kazuhiro Shikinaka, Kazuto Aizawa, Yoshihiko Murakami, Yoshihito Osada, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Structural and mechanical properties of Laponite-PEG hybrid films, J. Colloid Interface Sci., Vol. 369, 470–476, July 2012.
• Masatoshi Tokita, Aya Ikoma, Toshinari Ishii, Sungmin Kang, Junji Watanabe, Tatsuro Matsuoka. Novel Behavior in Shear Flow Orientation of Side-Chain Polymethacrylate Nematic Liquid Crystals, Macromolecules, Vol. 45, No. 11, pp. 4857-4862, June 2012.  公式リンク  
  
• Dong Chen, Michael-Scott Heberling, Michi Nakata, Loren E. Hough, Joseph E. Maclennan, Matthew A. Glaser, Eva Korblova, David M. Walba, Junji Watanabe, Noel A. Clark. Structure of the B4 Liquid Crystal Phase near a Glass Surface, ChemPhysChem, 13, 155-159, Apr. 2012.
• Kazuhiro Shikinaka, Kazuto Aizawa, Yoshihiko Murakami, Yoshihito Osada, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Structural and mechanical properties of Laponite-PEG hybrid films., Journal of colloid and interface science, Vol. 369, No. 1, pp. 470-6, Mar. 2012.  公式リンク  
  
• Hiromichi Kurosu, Saki Nakanishi, Saori Kimura, Sungmin Kang, Xiaodong Li, Masato Sone, junji watanabe. Solid-state 13C NMR Study of Banana Liquid Crystals. 1. Two Different Alkyl Tail-Group Packing Environments in the B7 Phase, Journal of Molecular Structure, Elsevier, Vol. 1008, pp. 49-53, Feb. 2012.
• Sungmin Kang, motoi harada, Li Xiadong, Masatoshi Tokita, junji watanabe. Notable formation of a cubic phase from small bent-angle molecules based on the 1,7-naphthalene central core and alkylthio tails, Soft Matter, Vol. 8, No. 6, pp. 1916-1922, Jan. 2012.  公式リンク  
  
• junji watanabe. Liquid Crystal Alignment of Rigid-Rod Helical Polysilanes on a Rubbed Polyimide Surface, Langmuir, 28, 4811-4814, 2012.
• husuke Yoshihara, Toshiaki Ezaki, Mitsuru Nakamura, Junji Watanabe, Kazuaki Matsumoto. Enhanced thermal conductivity of plastics by lamellar crystal alignment, Chem and Phys., 213, 2213-2219, 2012.
• Ryohei Ishige, Yu Shoji, Tomoya Higashihara, Mitsuru Ueda, Junji Watanabe. Characteristic SmC and SmA Structures of Main-Chain Liquid-Crystalline Polyimides Driven by a Microphase-Separation between Aromatic Imide Mesogen and Dimethyl Siloxane Spacer, J. Mater. Chem., 22, 1532-1538, 2012.
• Masatoshi Tokita, Kazuya Kato, Ryohei Ishige, Shuhei Okuda, Susumu Kawauchi, Kento Okoshi, Sungmin Kang, Junji Watanabe. Unusual chain configuration of main-chain liquid crystal polyesters having Y-shaped mesogens in nematic phase, Polymer, Vol. 52, pp. 5830-5835, Oct. 2011.
• Ha Nguyen, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Calamitic smectic A - polar smectic APA transition observed in bent molecules with large bent-angle central core of 4,6-dichlorobenzene and alkylthio terminal tail, Japanese Journal of Applied Physics, Vol. 50, p. 071602-1, July 2011.
• Masatoshi Tokita, Osamu Sato, Yusuke Inagaki, Akihiro Nomura, Yoshinobu Tsujii, Sungmin Kang, Takeshi Fukuda, Junji Watanabe. High-Density Poly(Methyl methacrylate) Brushes as Anchoring Surface of Nematic Liquid Crystals, Jpn. J. Appl. Phys., 応用物理学会, Vol. 50, July 2011.
• Takayuki Sugiyama, Osamu Sato, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Nematic-nematic phase separation from uniform nematic domain in polymer LC and low-molecular-weight LC mixture showing network lattice formation in pinning stage, Soft Matter, Vol. 7, pp. 6998-7002, May 2011.
• Ryohei Ishige, Toshinari Ishii, Masatoshi Tokita, Maito Koga, Sungmin Kang, Junji Watanabe. Well-Ordered Lamellar Microphase-Separated Morphology of an ABA Triblock Copolymer Containing a Main-Chain Liquid Crystalline Polyester as the Middle Segment, Macromolecules, ACS Publications, Vol. 44, pp. 4586-4588, May 2011.
• Ryohei Ishige, Yu Shoji, Tomoya Higashihara, Mitsuru Ueda, Junji Watanabe. Characteristic Smectic Structures of Main-chain Liquid-crystalline Polyimides, J. Mater. Chem., Vol. 22, pp. 1532-1538, Apr. 2011.
• ito manabu, Tokita Masatoshi, hegi hiromitsu, Hayakawa Teruaki, Sungmin Kang, Watanabe Junji. Enhancement of the cholesteric induction power by macrocyclization in liquid crystal dimers with a chiral spacer, Journal of Materials Chemistry, Vol. 21, No. 6, pp. 1697-1699, Feb. 2011.
• Ryohei Ishige, Masatoshi Tokita*, Shin-ichiro Funaoka, Sungmin Kang, Junji Watanabe. Two-Step Smectic CA Phase Formation from Isotropic Liquid upon Supercooling in Main-Chain Liquid Crystalline BB-5(1-Me) Polyester, Macromol. Chem. Phys., Vol. 212, pp. 48-54, Jan. 2011.
• Chunying Zhang, Ryohei Ishige, Sungmin Kang, Ryou Yasumatsu, Masatoshi Tokita, Junji Watanabe. Regular undulation and polarization modulation on the film surface of a planarly aligned SmC* polymer, Soft Matter, Vol. 7, p. 258, Jan. 2011.
• Sungmin Kang, xiaodong li, Susumu Kawauchi, Masatoshi Tokita, Junji Watanabe. Switchable Columnar Phase Formed from Bent-Shaped Molecules with Low Bent- Angle Naphthalene Central Core and Alkylthio Tail, Molecular Crystals and Liquid Crystals, Taylor & Francis Group, LLC, Vol. 549, pp. 184-193, 2011.
• Xiaodong Li, Sungmin Kang, Seng-Kue Lee, Masatoshi Tokita, Junji Watanabe. Unusual Formation of Switchable Hexagonal Columnar Phase by bent-Shaped Molecules with Low Bent-Angle Naphthalene Central Core and Alkylthio Tail, Japanese Journal of Applied Physics, Vol. 49, p. 121701, Dec. 2010.
• Keita Nakashima, Kazuma Tsuboi, Hidetoshi Matsumoto, Ryohei Ishige, Masatoshi Tokita, Junji Watanabe, Akihiko Tanioka. Control over internal structure of liquid crystal polymer nanofibers by electrospinning, Macromol. Rapid Comm., Wiley-VCH, Vol. 31, No. 8, pp. 1641-1645, Sept. 2010.  公式リンク  
  
• Seng Kue Lee, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Antiferroelectric Switching between Optically Isotropic and Birefringent B2 Phases of Bent-Shaped Molecules with High Tilt Angle of 45º, Jpn. J. Appl. Phys., Vol. 49, 080209, Aug. 2010.
• Kazuhiro Shikinaka, Kazuto Aizawa, Nozomu Fujii, Yoshihito Osada, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Flexible, Transparent Nanocomposite Film with a Large Clay Component and Ordered Structure Obtained by a Simple Solution-Casting Method, Langmuir, 26, 12493–12495, June 2010.
• Seng Kue Lee, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Formation of a homochiral antiferroelectric ground state in asymmetric bent-shaped molecules, Liq. Cryst., 37, 593–598, May 2010.
• Makoto Uchimura, Sungmin Kang, Ryohei Ishige, Junji Watanabe, Gen-ichi Konishi. synthesis of liquid crystal molecules beased on Bis(biphenyl)diacetylene and their liquid crystallinity, Chemistry Letters, Vol. 39, No. 5, pp. 513-515, May 2010.
• Susumu Edo, Kento Okoshi, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Unique Reflection Property Due to Bumpy Multilayer Structure in Elytra of Rhomborrhina unicolor, Jpn. J. Appl. Phys., 49, 047201, Apr. 2010.
• seng kue lee, Xiaodong Li, Sungmin Kang, Tokita Masatoshi, Junji Watanabe. Electric-field-induced transition between ferro- and antiferroelectric ground states observed in the B7 phase of a bent-shaped molecule with alkylthio tails, Journal of Materials Chemistry, Vol. 20, pp. 3615-3618, Mar. 2010.
• 川内 進, Masayuki Kaneko, Tatsuya Imase, 田口 吉昭, 顔 竹君, 姜聲敏, 戸木田 雅利, 渡邊 順次. 全芳香族ポリエステルの超分子分極率, 高分子論文集, Vol. 67, No. 3, pp. 209-213, Mar. 2010.
• Chu-Chun Yen, Yoshiaki Taguchi, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Spontaneous Formation of Polar Liquid Crystal in Lyotropic Solution of Helical Poly(γ-Benzyl Glutamate), Mol. Cryst. Liq. Cryst., 516, 91-98, Feb. 2010.
• Y. Watanabe, M. Uchimura, F. Araoka, Gen-ichi Konishi, J. Watanabe, H. Takezoe. Extremely low threshold in a pyrene-doped distributed feedback cholesteric liquid crystal laser, Appl. Phys. Expr., vol. 2, p. 102501, Nov. 2009.
• Masatoshi Tokita, Go Sugiyama, Satoshi Masuyama, Toshinari Ishii, Sungmin Kang, Junji Watanabe. Parallel-Layer Orientation and Its Instability in Side-Chain Polymer Smectic Liquid Crystals under Shear Flow, Macromolecules, 42, 8406-8410, Nov. 2009.
• Sungmin Kang, Seng Kue Lee, Masatoshi Tokita, junji watanabe. Structural characteristics of the B6 phase for a bent-core molecular system observed through the B1-B6 transition, Physcal Review E, Vol. 80, p. 042703, Oct. 2009.
• junji watanabe. Chiral Isotropic Liquids from Achiral Molecules, Science, Vol. 325, p. 452, Sept. 2009.
• Susumu Edo, Kento Okoshi, Sungmin Kang, Masatoshi Tokita, Tatsuo Kaneko, Junji Watanabe. Unusual Swelling of HPC in Toluene Forming a Microspherical Domain Structure that Causes Christiansen Scattering Coloration, Langmuir, Vol. 26, pp. 1743–1746, Sept. 2009.
• junji watanabe. Synthesis of Thermotropic Liquid Crystalline Polyimides with Siloxiane Linkagees, Chem. Lett., 38, 716-717, Aug. 2009.
• Sungmin Kang, Seng Kue Lee, Xiadong Li, Masatoshi Tokita, Junji Watanabe. Mesomorphic Properties in Asymmetric Bent-shaped Molecules with DIfferent Linkage Moieties as Side Wings, Chemistry Letters, Vol. 38, No. 8, pp. 852-853, Aug. 2009.
• junji watanabe. Synthesis of Tripod-shaped liquid crystals with sp3 Nitrogen at the apex, Korean Chem., 30, 1946-1950, Aug. 2009.
• junji watanabe. Cyanobacterial Megamolecules Show Liquid Crystalline Phase in Very Dilute Solutions., Macromolecules, 42, 3057-3062, Aug. 2009.
• junji watanabe. Thermotropic Sponge Phases: Chiarl isotropic liquids from achiral molecules, Science, 325, 452, Aug. 2009.
• Osamu Sato, Yusuke Inagaki, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Regular Network Pattern Evolution Observed in Phase Separation in Low-Molecular-Weight LC and LC Block Copolymer Mixture, Macromolecules, Vol. 42, pp. 5442-5445, July 2009.
• Seng Kue Lee, Xiaodong Li, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Formation of banana phases in bent-shaped molecules with unusual bent angles as low as 60º, J. Mater. Chem., 19, 4517-4522, June 2009.
• Yoshiaki Taguchi, Chu-Chun Yen, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Difference in Steady Shear Flow Viscosity between Polar and Nonpolar Nematic Liquid Crystals in Aromatic Polyesters Derived from VECTRA, Macromolecules, Vol. 42, pp. 3179-3185, Apr. 2009.
• Masahito Yoshida, Takayuki Doi, Sungmin Kang, Junji Watanabe, Takashi Takahashi. Solid-phase commbinatorial synthesis of ester-type banana-shaped molecules by sequential palladium-catalyzed carbonylation, Chem. Commun., pp. 2756-2758, Mar. 2009.
• Susumu Edo, Xiadong Li, tokita, Sungmin Kang, junji watanabe. Atomic Force Microscope observation of nano-ordered undulation structure formed by bent-shaped molecules, Jpn. J. Appl. Phys., Vol. 48, pp. 030215-1-030215-3, Mar. 2009.
• Xiao Li, seng kue, Sungmin Kang, tokita, susumu kawauchi, junji watanabe. Effect of alkylthio tail on phase behaviors of bent-shaped molecules based on naphthalene core, Chemistry letters, Vol. 38, No. 5, pp. 424-425, Mar. 2009.
• yoshiaki taguchi, chu-chun yen, Sungmin Kang, tokita, junji watanabe. Unusual trasformation of the mechanically induced monodomain state to the polydomain one in polar nematic liquid crsytals of aromatic polyesters, J. Phys Chem. B, Vol. 113, No. 16, pp. 5341-5344, Mar. 2009.
• Ryohei ishige, yu naito, Sungmin Kang, tokita, junji watanabe. Regular formation of chain folding in Smectic phase of main-chain BB-3(2-Ph) polymer followed by columner association of phenyl side group in propane spacer, Macromolecules, Vol. 42, No. 7, pp. 2557-2562, Mar. 2009.
• Kazuyuki Hiraoka, Tohru Tashiro, Masatoshi Tokita, Junji Watanabe. Spontaneous deformation of main-chain liquid-crystalline elastomers composed of smectic polyesters, Liq. Cryst., 36, 115-122, Feb. 2009.
• K. Okoshi, A. Suzuki, A. M. Tokita, M. Fujiki, J. Watanabe. Entropically-Driven Formation of Smectic A1, A2, and A3 phases in Binary Mixtures of Rigid-Rod Helical Polysilanes with Different Molecular Weights, Macromolecules, Vol. 42, pp. 3443-3447, 2009.
• Seng Kue Lee, Ryohei Ishige, Lu Shi, Sungmin Kang, tokita, junji watanabe. Anti-ferroelectric banana phase in a bent-shaped molecule with a low bend angle of 60 degrees, Chemistry Letters, Vol. 37, No. 12, pp. 1230, Nov. 2008.
• Masakane Muto, hideyuki suzuki, seng kue lee, Sungmin Kang, tokita, junji watanabe. Two-fold helical inversion in the chiral SmC phase of optically active materials derived from (r)-(+)-1-(1-Phenyl)ethylamine, J. Phys. Chem. B, Vol. 112, pp. 15521-15524, Nov. 2008.
• Tsuyoshi Michinobu, Nozomu Fujii, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Thermoreversible Contraction and Extension of Layer Spacing in Smectic Phase of Side Chain Liquid Crystal Poly(fumarate)s, Macromol. Rapid Commun., Wiley, Vol. 29, No. 19, pp. 1593-1597, Oct. 2008.
• Ryohei Ishige, Kensuke Osada, Hirotaka Tagawa, Hiroko Niwano, Masatoshi Tokita, junji watanabe. Elongation Behavior of a Main-Chain Smectic Liquid Crystalline Elastomer, Macromolecules, Vol. 41, No. 20, p. 7566, Oct. 2008.
• Yu Naito, Ryohei Ishige, Manabu Ito, Masatoshi Tokita, junji watanabe. Smectic A Formation by Twin Dimers Assuming U-shaped Conformation, Chemistry Letters, Vol. 37, No. 8, p. 880, Aug. 2008.
• Hiroshi Noguchi, Tsuyoshi Michinobu, Nozomu Fujii, Masahiro Funahashi, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Side Chain Liquid Crystal Poly(fumarate)s Bearing Tolane-based Mesogens, J. Polym. Sci. Part A: Polym. Chem., Wiley, Vol. 46, No. 15, pp. 5101-5114, Aug. 2008.
• Seng Kue Lee, Lu Shi, Masatoshi Tokita, Junji Watanabe. Chiral Correlation between Low-Birefringent Phases with Twist Grain Boundary-like Helix and Highly Birefringent Phases with Layer Chirality as Elusidated from Circular Dichroism Observation, J. Phys. Chem. B, Vol. 112, pp. 6762-6766, June 2008.
• 顔 竹君, Susumu Edo, 岡 英樹, 戸木田 雅利, 渡邊 順次. Phase Diagram for Solutions of α-Helical Poly(L-glutamate)s in m-Cresol Including Isotropic, Cholesteric, and Columnar Phases, Macromolecules, Vol. 41, pp. 3727-3733, June 2008.
• Chu-Chun Yen, Yoshiaki Taguchi, Masatoshi Tokita, Junji Watanabe. Polar Nematic Phase in Lyotropic Solutions of Poly(γ-benzyl glutamate) and Its Temperature Instability As Detected by SHG Measurement, Macromolecules, Vol. 41, pp. 2755-2758, June 2008.
• Ryohei Ishige, Masatoshi Tokita*, Yu Naito, Chun Ying Zhang, Junji Watanabe. Unusual Formation of Smectic A Structure in Crosslinked Monodomain Elastomer of Main-Chain LC Polyester with 3-Methyl Pentane Spacer, Macromolecules, Macromolecules, Vol. 41, pp. 2755-2758, June 2008.
• Tsuyoshi Michinobu, Hiroshi Noguchi, Nozomu Fujii, Masatoshi Tokita, Junji Watanabe, Kiyotaka Shigehara. Unexpected Phase Behaviors of Poly(fumarate)s Carrying Tolane-based Mesogenic Side Chains, Chem. Lett., The Chemical Society of Japan, Vol. 37, No. 3, pp. 356-357, Mar. 2008.
• Seng Kue Lee, Masatoshi Tokita, Hideo Takezoe, Junji Watanabe. Effect of Molecular Structure on Smectic Phase Structures in Two Homologues Series of Bent-Shaped Molecules with Asymmetric CentralNaphthalene Core, Ferroelectrics, Vol. 365, p. 1, 2008.
• Seng Kue Lee, Lu Shi, Masatoshi Tokita, Junji Watanabe. Chiral correlation between low birefringent phases with TGB-like helix and highly birefringent phases with layer chirality as elucidated from CD observations, J. Phys. Chem. B, Vol. 112, No. 22, pp. 6762, 2008.
• junji watanabe, K. Fukuda, H. Suzuki, M. Tokita, S. Kawauchi. New optically active imine dopants derived from R-(+)-(1-naphthyl)ethylamine; relation between their large helical twisting power and internal rotation potential profiles, J. Mol. Struct. Theochem, Vol. 821, pp. 95-100, Dec. 2007.
• Sungmin Kang, Masatoshi Tokita, yoichi takanishi, HIDEO TAKEZOE, junji watanabe. Structure of a B6-like phase formed from bent-core liquid crystals determined by microbeam X-ray diffraction, Physical Review E, Vol. 76, p. 042701, Oct. 2007.
• Kaoru Fukuda, Hideyuki Suzuki, Jun Ni, Masatoshi Tokita, Junji Watanabe. Relationship between Chemical Structure and Helical Twisting Power in Optically Active Imine Dopants Derived from (R)-(+)-1-(1-Naphthyl)ethylamine, Jpn. J. Appl. Phys., Vol. 46, pp. 5208-5212, Sept. 2007.
• Seng Kue Lee, Yu Naito, Lu Shi, Masatoshi Tokita, Hideo Takezoe, Junji Watanabe. Mesomorphic behaviour in bent-shaped molecules with side wings at different positions of a central naphthalene core, Liq. Cryst., Vol. 34, pp. 935-943, Sept. 2007.
• Sungmin Kang, Jun Koki, Masatoshi Tokita, Junji Watanabe. Transmission Electron Microscope Observation by Surface Replica Method for Layer Undulation in Solid X1 Phase of Banana Molecule, Jpn. Appl. Phys., Vol. 46, pp. 3518-3520, Sept. 2007.
• Masatoshi Tokita, Mitsu-aki Adachi, Satoshi Masuyama, Fumihiro Takazawa, Junji Watanabe. Characteristic Shear-Flow Orientation in LC Block Copolymer Resulting from Compromise between Orientations of Microcylinder and LC Mesogen, Macromolecules, Vol. 40, pp. 7276-7282, Sept. 2007.
• Seng Kue Lee, Lu Shi, Masatoshi Tokita, Hideo Takezoe, Junji watanabe. Chirality transfer between weakly birefringent and electric-field-induced highly birefringent B2 phases in a bent-core mesogen, J. Phys. Chem. B, Vol. 111, No. 30, pp. 8698, Sept. 2007.
• Y. Hoshino, S.-W. Choi, T. Izumi, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe. Chirality induced by circularly polarized light in liquid crystalline twin dimmers with azo linkages, Mol. Cryst. Liq. Cryst., Vol. 465, p. 153-163, July 2007.
• 渡邊順次. そんなバナナのキラリティ, 未来材料, ㈱エヌ・ティー・エス, Vol. 7, pp. 5-7, July 2007.
• S.-W.Choi, Sungmin Kang, yoichi takanishi, Ken Ishikawa, junji watanabe, HIDEO TAKEZOE. Intrinsic chiral domains enantioselectively segregated from twisted nematic cells of bent core mesogens, Chirality, Wiley Interscience, Vol. 19, pp. 250-254, May 2007.  公式リンク  
  
• junji watanabe, Kazuyuki Hiraoka, Takuhei Nose, Yoshiko Uematsu, Masatoshi Tokita, Junji Watanabe. Collective fluctuation in chiral smectic phases of main-chain liquid crystalline polymers, Liquid Crystals, Vol. 34, pp. 305-310, Mar. 2007.
• junji watanabe. Magnetic Orientation of Microcylinders in Liquid Crystalline Diblock Copolymer and Clarification of its Orientation Mechanism, Polymer Journal, Vol. 39, pp. 155-162, Feb. 2007.
• Kazuyuki Takai, Souichirou Eto, Masayasu Inaguma, Toshiaki Enoki, Hironori Ogata, Masatoshi Tokita, Junji Watanabe. Magnetic Potassium Clusters in the Nanographite Host System, Phys. Rev. Lett., Vol. 98, No. 1, p. 017203-1-4, Jan. 2007.
• Masao Koike, Chu-Chun Yen, Yuqing Liu, Hitoshi Tsuchiya, Masatoshi Tokita, Susumu Kawauchi, Hideo Takezoe, Junji Watanabe. Unusual Nematic Liquid Crystal with Polar Cs Symmetry Formed from Aromatic Polyesters with Head-Tail Character, Macromolecules, Vol. 40, No. 7, pp. 2524-2531, 2007.
• junji watanabe. Synthesis and self-assembling of wholly aromatic co-oligomers: oligo(ether sulfone)-b-oligo(ether ketone) with sulfonic acid terminal groups, J. Photopolym. Sci. Tech., Vol. 20, pp. 189-192, 2007.
• M. Tokita, H. Tagawa, R. Ishige, K. Osada, J. Watanabe. Thermally Reversible Distortion Observed for Monodomain Nematic Elastomer of Cross-Linked Main-Chain Polyester, Mol. Cryst. Liq. Cryst, Vol. 465, pp. 193-202, 2007.
• junji watanabe. Chirality Transfer between weakly birefringent and electric-field-induced highly bireferingent B2 phases in a bent-core mesogen, J. Phys. Chem. Lett., Vol. 111, pp. 8698-8701, 2007.
• junji watanabe. Unusual nematic liquid crystal with polar Cs symmetry formed from aromatic polyesters with head-tail character, Macromolecules, ACS, Vol. 40, pp. 2524-2531, 2007.
• junji watanabe. TEM observation due to surface replica method for layer undulation in solid X1 phase of banana molecule, JJSP, 応用物理学会, No. 46, pp. 3518-3520, 2007.
• Seng Kue Lee, Yu Naito, Lu Shi, Masatoshi Tokita, Hideo Takezoe, Junji Watanabe. Mesomorphic behaviour in bent-shaped molecules with side wings at different positions of central naphthalene core, Liq.Cryst, Vol. 34, No. 8, pp. 935, 2007.
• Seng Kue Lee, Masatoshi Tokita, Yoshio Shimbo, Kyung-Tae Kang, Hideo Takezoe, Junji Watanabe. Ferroelectric and antiferroelectric behavior in chiral bent-shaped molecules with an asymmetric naphthalene core, Bull. Korean Chem. Soc, Vol. 28, No. 12, pp. 2241, 2007.
• junji watanabe. Mesomorphic behaviour in bent-shaped molecules with side wings at different positions of central naphthalene core, Liq. Cryst., Vol. 34, pp. 935-943, 2007.
• junji watanabe. Ferroelectric and antiferroelectric behavior in chiral bant-shaped molecules with an assymetric central naphthalene core, Bull. Korean Chem. Soc., Vol. 28, pp. 2241-2247, 2007.
• junji watanabe. Structure of B6-like phase formed from banana-core liquid crystals determined by microbeam X-ray diffraction, Phys. Rev., Vol. E76, pp. 042701, 2007.
• junji watanabe. Magentic Potassium Clusters in a Nanographite Host System, Phys. Rev. Lett., Vol. 98, pp. 017203, 2007.
• Suk-Won Choi, Susumu Kawauchi, Shingo Tanaka, Junji Watanabe, Hideo Takezoe. Vibrational Circular Dichroism Spectroscopic Study on Circularly Polarized Light-Induced Chiral Domains in the B4 Phase of a Bent Mesogen, Chemistry Letters, Vol. 36, No. 8, pp. 1018-1019, 2007.
• junji watanabe, S. Kawauchi, S.-W. Choi, K. Fukuda, K. Kishikawa, J. Watanabe, H. Takezoe. Why achiral rodlike compound with ester group amplifies chiral power in chiral mesophase, Chem. Lett., Vol. 36, pp. 750-751, 2007.
• junji watanabe, Y. Hoshino, S.-W. Choi, T. Izumi, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe. Chirality induced by circularly polarized light in liquid crystalline twin dimmers with azo linkages, Mol. Cryst. Liq. Cryst., Vol. 465, pp. 153-163, 2007.
• suk-won choi, Sungmin Kang, ken ishikawa, yoichi, junji watanabe, H. Takezoe. Intrinsic Chirality in a Bent-core Mesogen Induced by Extrinsic Chiral Structures, Angew. Chem. Int. Ed., Vol. 45, pp. 6503-6506, Sept. 2006.
• tatsuya izumi, Sungmin Kang, Teruki Niori, yoichi takanishi, HIDEO TAKEZOE, junji watanabe. Smectic Mesophase Behavior of Dimeric Compounds Showing Antifferroelectricity, Frustration and Chirality, Japanese Journal of Applied Physics, Vol. 45, No. 3A, pp. 1506-1514, Apr. 2006.
• Masatoshi Tokita, Kwang-Woo Kim, Sungmin Kang, junji watanabe. Polarized Light Scattering and Synchrotron Radiation Wide-Angle X-ray Diffraction Studies on Smectic Liquid Crystal Formation of Main-Chain Polyester, Macromolecules, Vol. 39, pp. 2021-2023, Mar. 2006.
• Sungmin Kang, Yuki Saito, Nobuhiro Watanabe, Masatoshi Tokita, HIDEO TAKEZOE, junji watanabe. Low-birefringent, chiral banana phase below calamitic nematic and/or smectic C phases in oxadiazole derivatives, Journal of Physical Chemistry B, Vol. 110, pp. 5205-5214, Jan. 2006.
• Sungmin Kang, tokita masatoshi, Kumiko Ogino, TAKAYUKI DOI, Takashi TAKAHASHI, HIDEO TAKEZOE, junji watanabe. Distinct Layered Structure with Density Modulation in Solid Phase Formed from B2 Phase of Banana Molecules, Physical Review E, Vol. 73, pp. 011701(1-6), Jan. 2006.
• Sungmin Kang, Masatoshi Tokita, Kumiko Ogino, Takayuki Doi, Takashi Takahashi, Hideo Takezoe, Junji Watanabe. Distinct layered structure with density modulation observed in solid phase formed from B2 phase of banana molecules, Phys. Rev., Vol. E 73(2006), pp. 1, 2006.
• Kai Fu, Masato Sone, Masatoshi Tokita, Junji Watanabe. Aromatic polyesters with flexible side chains. 10. Studies on biaxiality in nematic liquid crystal of BC-n polyester, Polymer J., in press, pp. -, 2005.
• M.H.Song, J.Watanabe, H.Takezoe. Lasing from a Dye-Doped Nemativ Liquid Crystal Layer Sandwiched by Two Polymeric Cholesteric Dilms, Photonic Based on Wavelength Integration and Manipulation,IPAP Books 2, pp. 49-56, 2005.
• J.Watanabe, K.Okoshi, N.Sano, S.Edo. Coloration due to christiansen effect in colloidal solutions of amphiphilic hydoroxypropylcellulose, In Structural Colors(S.Kinoshita and J.Yoshioka,eds)(Osaka Univ.Press.), pp. -, 2005.
• M.Nakata, D.R.Link, Y.Takanishi, Y.Takahashi, J.Thisayukta, H.Niwano, D.A.Coleman, J.Watanabe, A.Iida, N.A.Clark, H.Takezoe. Electric-Field-Induced Transition between the Polarization-Modulated and Ferroelectric Smectic CsPf* Liquid Crystalline Sates studied Using Microbema X-ray Diffraction, Phys.Rev, Vol. E71(2005), pp. 011705-1-6, 2005.
• Naoki Tomikawa, Tomomichi Itoh, Yusuke Okazaki, Mitsu-aki Adachi, Masatoshi Tokita, Junji Watanabe. Molecular Weght Dependence of Phase Behavior in Side-Chain Loquid Crystalline Polymer Which Exhibits Reentrant Nematic Phase, Jpn.J.Appl.Phys., Vol. 44, pp. L381-L384, 2005.
• Kumiko Ogino, Takayuki Doi, Takshi Takahashi, Wungmin Kang, Hideo Takezoe, Junji Watanabe. Novel Unsymmetric achiral banana-shaped molecules having different lengths of alkyl chains, Chemistry Letters, Vol. 34, pp. 450-451, 2005.
• M.H.Song, J.Watanabe, H.Takezoe. Lasing form a Dye-Doped Nematic Liquid Crystal Layer Sandwiched by Two Polymeric Cholesteric Films, Photonics Based on Wavelength Integration and Manipulation,IPAP Books 2, pp. 49-56, 2005.
• R.Tamura, T.Manana, M.Iwamoto, T.Itoh, J.Watanabe. Optical chirality of citronelloxycyano-biphenyl monolayer at an air-water interfase studied by the MDC and SHG measurement, Chem.Phys.lett, Vol. 407, pp. 337-341, 2005.
• M. Tokita, H. Tagawa, S. Funaoka, H. Niwano, K. Osada, J. Watanabe. Temperature-induced reversible distortion along the director observed for monodomain nematic elastomer of cross-linked main-chain polyester, Jpn. J. Appl. Phys., in press, pp. -, 2005.
• T. Doi, H. Inoue, M. Tokita, J. Watanabe, T. Takahashi. Solid-phase palladium-catalyzed coupling reaction toward combinatorial synthesis of rod-like liquid crystals, Tetrahedron Letters, in press, pp. -, 2005.
• T.Izumi, S. Kang, T. Niori, Y. Takanishi, H. Takezoe, J. Watanabe. Mesophase behavior of dimeric compounds showing distinct smectic structures with antiferroelectricity, frustration and chirality, Jpn. J. Appl. Phys. in press, pp. -, 2005.
• Chu-Chun Yen, Masatoshi Tokita, Byoungchoo Park†, Hideo Takezoe, Junji Watanabe. Spontaneous Organization of Helical Polypeptide Molecules into Polar Packing Structure, Macromolecules, in press, pp. -, 2005.
• M. Tokita, K.-W. Kim, S. Kang, J. Watanabe. Polarized light scattering ans synchrotoron radiation wide-angle X-ray diffraction studies on smectic liquid crystal formation of main-chain polyester, Macromolecules, in press., pp. -, 2005.
• Hiroaki Yoshimizu, Mitsuhiro Tsukahara, Tomoyuki Suzuki, Jiro Toida, Aisuke Ando, Junji Watanabe, Yoshiharu Tsujita. Layered structure and, Xe sorption and diffusion properties of low-density liquid-crystalline polyesters with n-alkyl side chains, J.Mos.Strct., Vol. 739, pp. 19-26, 2005.
• K.Fu, S.Nakasugi, Y.Takagawara, L.Li, T.Hayakawa, M.Jikei, M.Tokita, M.Kakimoto, J.Watanabe. Synthesis of new type of dendritic molecule and its columnar self-assembly having a potential as molecular cavity, J.Mol.Struct, Vol. 739, pp. 125-130, 2005.
• M.Matsui, Y.Yamane, H.Kimura, S.Kuroki, I.Ando, K.Fu, J.Watanabe. Diffusion process of methane molecules in cylindrical chennel cavities of oriented polyester with long n-aklkyl side chains as studies by field-gradient 1H NMR spectroscopy, J.Mol.Struct., Vol. 739, pp. 131-136, 2005.
• J.Nishikawa, T.imase, T.Koike, F.Fukuda, S, Kawauchi, J.Watanabe. Internal rotations of aromatic polyamides:A density functional theory study, J.Mo..Struct., Vol. 739, pp. 131-136, 2005.
• Naoki.Tomikawa, Zhibao Lu, Tomomichi Itoh, Corrie T.Imrie, Mitsu-aki Adachi, Masatoshi Tokita, Junji Watanabe. Orientation of Microphase-Segregated Cylinders in Liquid Crystalline Diblock Copolymer by Magnetic Field, Jpn.J.Appl.Phys., Vol. 44, pp. L711-L714, 2005.
• Joe Nishikawa, Susumu Kawauchi, Kaoru Fukuda, Masatoshi Tokita, Junji Watanabe. Molecular Chirality of N-Methylated Alromatic Diamides, J.Chem.Phys.,in press, pp. -, 2005.
• Kenta Suzuki, Hiromu Saito, Masatoshi Tokita, Junji Watanabe. Development of co-continuous structure in liquid crystalline polyester, Polymer, Vol. 46, pp. 8313-8320, 2005.
• S.K.Lee, S.Heo, J.G.Lee, K.-T.Kang, K.Kumazawa, K.Nishida, Y.Shimbo, Y.Takanishi, J.Watanabe, T.Doi, T.Takahashi, H.Takezoe. Odd-Even Behavior of Feroelectricity and Antiferroelectricity in Two Homologous Series of Bent-Core Mesognes, J.Am.Chem.Soc, Vol. 127(2005), pp. 11085-11091, 2005.
• Masanori Matsui, Yuji Yamane, Shigeki Kuroki, Isao Ando, Kai Fue, Junji Watanabe. Long-Channel Cavity and Gas Diffusion in Liquid-Crystalline Polyester with n-Alkyl Side Chains, Ind.Eng.Chem.Res(Special Issue:Prof.Dherrington), Vol. 44, pp. 8694-8698, 2005.
• Kensuke Osada, Masoa Koike, Hirotaka Tagawa, Shin-ichiro Hunaoka, Masatoshi Tokita, Junji Watanabe. Thermotropic Liquid Crystals of Main-Chain Polyesters Having a Mesogenic 4,4'-Biphenyldicarboxylate Unit.15.Two Distinct Types of Orientaion Processes Observed in Uniaxially Elongated Smectic LC Melt, Macromolecules, Vol. 38, pp. 7337-7342, 2005.
• Y.Takanishi, K.Ishikawa, J.Watanabe, H.Takezoe, M.Yamashita, K.Kawase. Terahertz spectroscopy in smectic phases of a bent-core molecule, Physical Review, Vol. E71, pp. 061701, 2005.
• M.H.Song, B.Park, K.-C.Shin, Y.Takanishi, K.Ishikawa, J.Watanabe, S.Nishimura, T.Toyooka, Z.Zhu, T.W.Swager, H.Takezoe. Effect of thich anisotropic NLC layer on lasing in polymeric cholesteric liquid crystals, J.Korean Phys.Soc., Vol. 46, pp. S265, 2005.
• Chu-Chun Yen, Koichi Sakajiri, Byoungchoo Park, Hideo Takezoe, Junji Watanabe. Hyperpolarizability components for α- and ω-helices of poly(β-phenylpropyl L-aspartate) formed as a result of thermo-reversible helix-helix transition, Jpn.J.Appl.Phys.,in print, pp. -, 2005.
• M.Tokita, J.Watanabe. Characteristics of smectyic liquid crystal glass and isotropic liquid glass formed by thermotropic main-chain liquid crystal polyester, Novel Strategies for fundamental innovation in polymer science-Progress challenges of the next generation-(ed. Bynaofumi Naga,Kerala,India), pp. 75-96 ISBN,2005, 2005.
• Y.Takanishi, G.J.Shin, J.C.S.Jung, W.Choi, K.Ishikawa, J.Watanabe, H.Takezoe, P.Toledano. Observation of Very Large Chiral Domains in a Liquid crystal Phase Formed by Mixtures of Achiral Bent-Core and Rod Molecules, J.Mater.Chem., Vol. 15(2005), pp. 4020-4024, 2005.
• S.-W. Choi, T. Izumi, Y. Hoshino, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe. Circular-polarization-induced enantiomeric excess in an achiral bent-shaped liquid crystal, Angew. Chem. Int. Ed. in press, pp. -, 2005.
• Yoichi Takanishi, Megumi Toshimitsu, Michi Nakata, Naoki Takada, Tatsuya Izumi, Ken Ishikawa, Hideo Takezoe, Junji Watanabe, Yumiko Takahashi, Atsuo Iida. Frustrated smectic layer structures in bent-shaped dimer liquid crystals as studied by X-ray microbeam diffraction, Jpn. J. Appl. Phys., in press, pp. -, 2005.
• Y. Takanishi, H. Takezoe, J. Watanabe, Y. Takahashi, A. Iida. Intralayer molecular orientation in the B1 phase of a proto-type bent-core molecule P-6-O-PIMB studied by X-ray microbeam diffraction, J. Mater. Chem. in press, pp. -, 2005.
• Sungmin Kang, Jirakorn Thisayukta, hideo takezoe, junji watanabe, Kumiko Ogino, Takayuki Doi, Takashi TAKAHASHI. High-speed Parallel Synthesis of Banana-shaped Molecule and Phase Transition Behavior of 4-Bromo-substituted Derivatives, Liquid Crystals, Vol. 31, No. 10, pp. 1323-1336, July 2004.
• Hiromichi Kurosu, Mami Kawasaki, Mitsuyo Hirose, Maki Yamada, Sungmin Kang, Jirakorn Thisayukta, Masato Sone, Hideo Takezoe, Junji Watanabe. Solid state13C NMR study on chiral twisted conformation attributable to chirality in smectic phases of achiral banana-shaped molecules, J. Phys. Chem. A, Vol. 108, pp. 4674-4678, May 2004.
• H.Kurosu, M.Kawasaki, M.Hirose, M.Yamada J.Kann, J.Thysayukta, M.Sone, H.Takezoe, junji watanabe. Solid state 13C NMR analysis for twisted conformation assumed in B2 and B4 phases of achiral banana molecules, Journal of Physical Chemistry, ACS Publications, Vol. 108, No. 21, pp. 4674-4678, Apr. 2004.
• K. Okoshi, A. Saxena, G. Suzaki, M. Tokita, M. Fujiki, J. Watanabe. Small Angle X-ray Analysis of Smectic A-Cholesteric Liquid Crystal Phase Transition in Rigid-Rod Helical Polysilane, Molecular Crystal and liquid Crystal, Vol. 419, pp. 57-68, 2004.
• K. Okoshi, A. Saxena, M. Naito, G. Suzaki, M. Tokita, J. Watanabe, M. Fujiki. First Observation of Smectic A-Cholesteric Phase Transition in Thermotropic Liquid Crystal of Rigid-Rod Helical Polysilane, Liquid Crystals, Vol. 31, No. 2, pp. 279-283, 2004.
• 渡邊順次. コレステリック液晶が創る美しい昆虫の翅の色, 繊維と工業, Vol. 59, pp. 40-42, 2003.
• M. Fujiki, J. R. Koe, K. Terao, T. Sato, A. Teramoto, J. Watanabe. Optically active polysilanes. Ten years of progress and new polymer twist for nanoscience and nanotechnology, Polym. J., Vol. 35, pp. 297-, 2003.
• 渡邊順次. 構造色ー生物に学ぶナノ光学材料, 繊維と工業, Vol. 59, pp. 34, 2003.
• M. Matsui, Y. Yamane, H. Kimura, S. Kuroki, I. Ando, K. Fu, J. Watanabe. Structure and Dynamics of Rodlike Polyester with Long n-Alkyl Side Chains over a Wide Range of Temperatures by Solid State 13C NMR , J. Mol. Struct., Vol. 650, pp. 175-180, 2003.
• T. Imase, A. Ohira, K. Okoshi, N, Sano, S. Kawauchi, J. Watanabe, M. Kunitake. AFM study of two-dimensional epitaxial arrays of poly(L-glutamates) with long n-alkyl side chains on Graphite, Macromolecules, Vol. 36, No. 6, pp. 1865 -1869, 2003.
• K. Okoshi, A. Saxena, M. Naito, M. Fujiki, G. Suzaki, M. Tokita, J. Watanabe. Smectic A - Cholesteric Liquid Crystal Phase Transition of Rigid-Rod Helical Polysilane, Liquid Crystals, 2003.
• K. Okoshi, N. Sano, T. Okumura, Y. Koike, M. Fijiki, J. Watanabe. Christiansen Effect of Brightly Colored Colloidal Solution with an Amphiphilic Polymer, Journal of Colloid and Interface Science, Vol. 263, pp. 473-477, 2003.
• T. Imase, A. Ohira, K. Okoshi, N. Sano, J. Watanabe, M. Kunitake. AFM Study of Two-Dimensional Epitaxial Arrays of Poly(L-glutamates) with Long n-Alkyl Side Chains on Graphite, Macromolecules, Vol. 36, No. 6, pp. 1865-1869, 2003.
• K.Fu, N.Sekine, M.Sone, junji watanabe, Masatoshi Tokita. Rigid-rod Polyesters with Side Chains. 9 Phase Behavior Including Nematic, Layered and Hexagonal Columnar Phases in Poly(p-Biphenylene Terephthalate) with Alkoxy Side Chains, Polymer Journal, Vol. 34, No. 4, pp. 291-297, Jan. 2002.
• K. Okoshi, G. Suzuki, H. Kamee, M. Tokita, J. Magoshi, J. Watanabe. Smectic liquid crystal observed in thermotropic system of rigid-rod poly(g-octadecyl L- glutamate) glutamate), Jpn. J. Appl.. Phys, Vol. 41, pp. L720-L722, 2002.
• 渡邊順次. 研究室紹介　―東工大　大学院　有機・高分子物質専攻・渡辺研, 液晶, Vol. 6, pp. 93-97, 2002.
• Kento Okoshi, Hiroyuki Kamee, Goro Suzaki, Masatoshi Tokita, Michiya Fujiki, Junji Watanabe. Well-defined phase sequence including cholesteric, smectic A and columnar phases, observed in thermotropic LC system of simple rigid-rod helical polysilane, Italy and Japan Joint Symposium on Liquid Crystals (invited), 2002.
• 渡邊順次. バナナ型液晶分子ー形が誘起する強誘電性とキラリティ, 未来材料, Vol. 2, pp. 21-30, 2002.
• M. Hu, S. Kawauchi, M. Satoh, J. Komiyama, J. Watanabe, S. Kobatake, M. Irie. Two-photon photochromism of two simple chromene derivatives., J. Photochem. Photobiol. A: Chemistry, Vol. 150, pp. 131-141, 2002.
• 渡邊順次. 液晶紳士随想百選, ディスプレイ, 2002.
• J. Watanabe, H. Niwano, J. Thisayukta, M. Nakata, H. Takezoe. Interrelationship in the chirality between the B2 and B4 phases of banana-shaped molecules, Banana Liquid Crystals - Chilarity and Polarity (invited), 21-25 August 2002, University of Colorado at Boulder, USA, 2002.
• Kento Okoshi, Hiroyuki Kamee, Goro Suzaki, Masatoshi Tokita, Michiya Fujiki, Junji Watanabe. Well-defined phase sequence including cholesteric, smectic A and columnar phases, observed in thermotropic LC system of simple rigid-rod helical polysilane, International Symposium on Polymer Physics (invited), 2002.
• 渡邊順次. 液晶が演出する昆虫の美　―自然界のらせん構造　―, 現代化学, Vol. 378, pp. 45-50, 2002.
• F. Araoｋa, J. Thisayukta, K. Ishikawa, J. Watanabe, H. Takezoe. Polar Structure in a Ferroelectric Bent-Core Mesogen as Studied by Second-Harmonic Generation, Phys. Rev. E, Vol. 66, pp. 021705-1-021705-5, 2002.
• Jirakorn Thisayukta, Hiroko Niwano, Hideo Takezoe, Junji Watanabe. Enhancement of Twisting Power of Chiral Nematic Phase by an Introduction of Achiral Banana-Shaped Molecules, J.Am.Chem. Soc, Vol. 124, pp. 3354-3358, 2002.
• Michiya Fujiki, Hong-Zhi Tang, Masao Motonaga, Keiichi Torimitsu, Julian R. Koe, Junji Watanabe, Takahiro Sato, Akio Teramoto. Thermo-Driven Chiroptical Switching Polysilylene Bearing Cycloalkane Moiety, Silicon Chemistry, Vol. 1, pp. 67-72, 2002.
• 渡邊順次. 私の心に残る論文, 高分子, Vol. 51, pp. 735, 2002.
• Kai Fu, Nobuhiro Sekine, Masato Sone, Masatoshi Tokita, Junji Watanabe. Rigid-Rod Polyesters with Flexible Side Chains. 9. Phase Behavior Including Nematic, Layered and Hexagonal Columnar Phases in Poly(p-Biphenylene Terephthalate) with Alkoxy Side Chains, Polym. J, Vol. 34, pp. 291-297, 2002.
• B. Mettout, P. Toledano, H. Takezoe, J. Watanabe. Theory of Polar Biaxial Nematic Phases, Phys. Rev. E, Vol. 66, pp. 031701-1-031701-5, 2002.
• Koichi Sakajiri, Shinji Ando, Satoshi Saeki, Susumu Kawauchi, Junji Watanabe. Computation Analyses of Side Chain Conformations in Polyaspartates Solids Exhibiting Reversible Helical Sense Inversion, J. Mol. Struct, Vol. 610, pp. 197-205, 2002.
• K. Okoshi, H. Kamee, G. Suzaki, M. Tokita, M. Fujiki, J. Watanabe. Well-Defined Phase Sequence Including Cholesteric, Smectic A, and Columnar Phases Observed in a Thermotropic LC System of Simple Rigid-Rod Helical Polysilane, Macromolecules, Vol. 35, No. 12, pp. 4556-4559, 2002.
• K. Okoshi, N. Sano, G. Suzaki, M. Tokita, J. Magoshi, J. Watanabe. Smectic Liquid Crystal Observed in Thermotropic System of Rigid-Rod Poly(gamma-octadecyl-L-glutamate), Japanese Journal of Applied Physics, Vol. 41, No. 6B, pp. L720-722, 2002.
• T. Imase, S. Kawauchi, J. Watanabe . Conformational Analysis of 1,3-Benzenediol Dibenzoate as a Model of the Banana-Shaped Achiral Liquid Crystal molecules, J. Mol. Struct., Vol. 560, pp. 275-281, 2001.
• Michiya Fujiki, Julian R. Koe, Masao Motonaga, Hong-Zhi Tang, Zhong-Biao Zhang, Junji Watanabe, Masayoshi Ohira, Kei-ichi Torimitsu, Masashi Kunitake, Ken Tera. The First Screw-sense Switchable Polysilylene Helix bearing b-Branched Side Chain, Chemistry Letters, pp. 1218-1219, 2001.
• junji watanabe. Nematic Liquid Crystals with Apolar Oredering Formed from Simple Aromatic Polyester as Detected by SHG measurement, Proceeding for Korea Japan Joint Forum 2001 (Soeul National University, September 24-28 2001), 2001.
• Jirakorn Thisayukta, Hiroko Niwano, Hideo Takezoe, Junji Watanabe . Enhancement of Twisting Power of Chiral Nematic Phase by an Introduction of Achiral Banana-Shaped Molecules Jirakorn Thisayukta, Hiroko Niwano, Hideo Takezoe and Junji Watanabe, Proceeding for Myerials Discussion 4: Molecular topology in Liquid Crystals (Grasmere, 11-14 September 2001), pp. D7, 2001.
• Kento Okoshi, Hiroyuki Kamee, Goro Suzaki, Masatoshi Tokita, Michiya Fujiki, Junji Watanabe. Well-defined phase sequence including cholesteric, smectic A and columnar phases, observed in thermotropic LC system of simple rigid-rod helical polysilane, Proceeding for second Angro-Japanese Seminar on Liquid Crystals (York, 4-7 September 2001), pp. 44, 2001.
• M. Zennyoji, Y. Takanishi, K. Ishikawa, J. Thisayukta, J. Watanabe, H. Takezoe. Molecular chirality due to twisted conformation in a bent-shaped liquid crystal studied by polarized FT-IR spectroscopy, Mol. Cryst. Liq. Cryst., Vol. 366, pp. 693-701, 2001.
• M. Nakata, D.R. Link, J. Thisayukta, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe. Frustration of polarity and chirality in a binary mixture of bent-core mesogens, J. Mater. Chem., Vol. 11, pp. 2694-2699, 2001.
• Jirakorn Thisayukta, Hiroko Niwano, Hideo Takezoe, Junji Watanabe. Effect of Chiral Dopant on a Helical Sm1 Phase of a Banana-Shaped N-n-O-PIMB Molecule, J. Mater. Chem., Vol. 11, pp. 2694-2699, 2001.
• H. Kurosu, T. Ookubo, H . Tuchiya, I. Ando, J. Watanabe. Structural characterization of 4-hydroxy benzoic acid and 6-hydroxy-2-naphthoic acid copolyetsers studied by high resolution solid state 13C NMR spectroscopy and quantom chemistry, J. Mol. Struct., Vol. 574, pp. 153-162, 2001.
• Koichi Sakajiri, Eiichi Kawasaki, Junji Watanabe. Distinct complex precipitating from racemic solution of poly(b-benzyl L-aspartate) and poly(b-benzyl D-aspartate), Macromolecules, Vol. 34, pp. 7238-7240, 2001.
• Tomomichi Itoh, Naoki Tomikawa, Masayuki Yamada, Masatoshi Tokita, Junji Watanabe. Side-Chain LC Block Copolymers with Well Defined Structures Prepared by Living Anionic Polymerization. 5. Microphase Morphlogy in Mixtures of LC-Coil Block Copolymer/Coil Homopolymer, Polym. J., Vol. 33, pp. 783-791, 2001.
• T. Imase, S. Kawauchi, J. Watanabe . Internal Rotation of Ester Linkage in Phenyl benzoate and Hydroxy benzoic Acid Dimer as Models of Aromatic Polyesters; Ab Initio and Density Functional Theory Study, Macromol. Theory Simul., Vol. 10, pp. 434-440, 2001.
• M. Nakata, D.R.Link, F. Araoka, J. Thisyukta, Y.Takanishi, K. Ishikawa, J.Watanabe, H.Takezoe. A racemic layer structure in a chiral bent-core ferroelectric liquid crystal phase, Liq. Cryst., Vol. 28, pp. 1301-1308, 2001.
• 坂尻　浩一, 渡辺　順次. ポリペプチドらせん分子が、固体状態で右から左巻きへ掌性を可逆に反転させる ！？, 機能材料, Vol. 21, pp. 31-40, 2001.
• Junji Watanabe, Hiroyuki Kamee, Michiya Fujiki. First observation of thermotropic cholesteric liquid crystal in helical polysilane, Polym. J., Vol. 33, pp. 495-497, 2001.
• Junji Watanabe, Kento Ookoshi, Kohichi Sakajiri, S. Kawauchi, Jun Magoshi. Columnar liquid crystals in polypeptides. 1. Columnar hexagonal phase observed in the lyotropic system of poly(g-octadecyl L-glutamate) dissolved in amphiphilic molecules such as octadecylamine, octadecy alcohol and octadecanoic acid, Macromol. Chem. Phys., Vol. 202, pp. 1004-1009, 2001.
• Jirakorn Thisayukta, Hideo Takezoe, Junji Watanabe. Study on Helical Structure of B4 Phase in an Achiral Banana-Shaped Molecule, Jpn. J. Appl. Phys., Vol. 40, pp. 3277-3288, 2001.
• 渡邊順次. 昆虫の輝きを演出するコレステリック液晶, O plus E, Vol. 23, pp. 201-205, 2001.
• 渡邊順次. 生物と液晶, 液晶学会誌, Vol. 5, 2001.
• J. Watanabe, K. Sakajiri, K. Okoshi, S. Kawauchi, J. Magoshi. Columnar Liquid Crystals in Polypeptide, 1 Columnar Hexagonal Phase Observed in Lyotropic Solutions of Poly(gumma-octadecyl-L-glutamate) Dissolved in Amphiphilic Solvents, such as Octadecylamine, Octadecyl Alcohol and Octadecanoic Acid, Macromolecular Chemistry Physics., Vol. 202, pp. 1004-1009, 2001.
• T. Imase, S. Kawauchi, J. Watanabe . Ab Initio study of substituent effect on SHG-activity of aromatic esters, Nonlinear Optics, Vol. 26, pp. 91-98, 2000.
• E. Gorecka, M.Nakata, J. Mieczkowski, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe, S. H. Eichhorn, T.M.Swager. Induced antiferroelectric smectic-CA* phase by doping ferroelectric-C* phase with bent-shaped molecules, Phys. Rev. Lett., Vol. 85, pp. 2526, 2000.
• S. Kawauchi, H. Muta, M. Satoh, J. Komiyama, J. Watanabe, T. Tamura, K. Mori, K. Suzuki. AM1-RPA calculation for predicting UV-visible spectra of some dyes, Nonlinear Optics, Vol. 26, pp. 221-228, 2000.
• M. Tokita, K. Osada, J. Watanabe . Liquid Crystalline Polymers - Several interesting fields exploted from understanding of polymeric effect on smectic liquid crystallinity-, Report Progress in Polymer Physics in Japan, Vol. 43, pp. 193-218, 2000.
• Yuka Uchida, Hsu Wen Huang, Lazuyuki Horie, Liu Yu Qing, Hitoshi Tuchiya, Junji Watanabe. Fluorescence Study on a Liquid Crystalline Polyester Containing Naphthoate Mesogen Units, J. Polym. Sci.: Part B: Polym. Phys, Vol. 38, pp. 2922, 2000.
• T. Itoh, M. Yamada, A. Hirao, S. Nakahama, J. Watanabe. Side-chain LC block copolymers with well defined structures prepared by lving anionic polymerization. 3. Effect of the composition on the microdomain structure and the phase behaviour of LC segement, Mol. Cryst. Liq. Cryst., Vol. 347, pp. 211, 2000.
• ent E.Gorecka, D.Pociecha, F. Araoka, D.R.Link, M. Nakata, J. Thisayukta, Y. Takanishi, K. Ishikawa, J. Watanabe, H. Takezoe. Ferroelectric phase in a chiral bent-core smectic liquid crystals: Dielectric and optical second harmonic generation measurem, Phys. Rev. E, Rapid Commun, Vol. 62, pp. R4524, 2000.
• T. Furukawa, O. Uchinokura, Y. Takahashi, M. Tokita, J. Watanabe. Dielectric relaxation and molecular motions in a chiral main-chain liquid crystalline copolyester BB4*/BB6, Polymer J, Vol. 32, pp. 122-126, 2000.
• 渡邊順次. アキラル分子がキラル液晶を形成する？, 化学, Vol. 54, No. 4, pp. 66, 2000.
• Y. Takanishi, K. Ishikawa, J. Thisayukta, J. Watanabe, H. Takezoe. Electrooptic and Dielectric Properties in Bent-Sheped Liquid Crystals, Jpn. J. Appl. Phys, Vol. 39, pp. 3536, 2000.
• Koichi Sakajiri, Satoshi Saeki, Susumu Kawauchi, Junji Watanabe. Conformational Analysis by IR and Birefringence Measurements for Poly(b-phenylpropyl L-aspartate) Exhibiting a Helical Sense Inversion in the Solid State, Polym. J., Vol. 32, pp. 803, 2000.
• K. Osada, H. Niwano, M. Tokita, S. Kawauchi, J. Watanabe. Thermotropic liquid crystals of polyesters having a mesogenic 4,4'-biphenyldicarboxylate unit.13. Smectic layer deformation induced by elongation of uniaxially oriented fiber composed of smectic CA liquid crystalline glass, Macromolecules, Vol. 33, pp. 7420, 2000.
• J. Thisayukta, T. Sekine, Y. Nakayama, J. Watanabe. Effect of Chemical Structures on Liquid Crystallinity of Banana-Shaped Molecules, Liquid Crystals, Vol. 27, pp. 1129, 2000.
• J. Thisayukta, Y. Nakayama, S. Kawauchi, H. Takezoe, J. Watanabe. Distinct Formation of Chiral Smectic phase in Achiral Banana-Shaped Molecule with the Central Core Based on 2,7-Dihydroxynaphthalene, J. Am. Chem.Soc, Vol. 122, pp. 7441, 2000.
• T. Imase, S. Kawauchi, F. Saito, Y. Ebisawa, Y.Tamura, J. Watanabe. Molecular modeling of polar rod-like aromatic polyester forming nematic liquid crystal. 1. Molecular dynamics simulation for polar association of molecules, Mol. Cryst. Liq. Cryst., Vol. 346, pp. 117, 2000.
• Junji Watanabe, Tatuya Izumi, Teruki Niori, Masahito Zen-nyoji, Yoichi Takanishi, Hideo Takezoe. Smectic mesophase properties of dimeric compounds. 2. Distinct formation of smectic structures with antiferroelectric ordering and frustration, Mol. Cryst. Liq. Cryst., Vol. 346, pp. 77, 2000.
• Junji Watanabe, Liu YuQing, Hitoshi Tuchiya, and Hideo Takezoe. Polar Liquid Crystals Formed from Polar Rigid-Rod Polyester Based on Hydroxy Benzoic Acid and Hydroxy Naphthoic Acid, Mol. Cryst. Liq. Cryst, Vol. 346, pp. 9, 2000.
• Jirakorn Thisayukta, Hiroyuki Kamee, Susumu Kawauchi, Junji Watanabe. Spontaneous Formation of Chiral Structure in an Achiral Banana-Shaped Molecular System, Mol. Cryst. Liq. Cryst., Vol. 346, pp. 63, 2000.
• Kai Fu, T.Nematsu, M.Sone, T.Ito, T.Hayakawa, M.Ueda, J.Watanabe. Aromatic polyesters with flexible side chains. 8. Studies on long periodical structure observed in layered crystalline phase, Macromolecules, ACS, Vol. 33, No. 22, pp. 8367-8370, 2000.
• Sususmu Kawauchi, Tatsuya Imase, Yusuke Tamura, Junji Watanabe. Transition State Structures of Thermal Cis-Trans Isomerization Reaction of Azobenzene, Mol. Cryst. Liq. Cryst., Vol. 345, pp. 69-74, 2000.
• junji watanabe. Nematic liquid crystals with ferroelectric ordering in the polar rod-like molecular systems-Use for SHG materials, Proceeding of the 5th international symposium on Polymers for Advanced Technology, pp. 59, 1999.
• junji watanabe. Polar liquid crystal in achiral molecular systems, Proceeding for Angro-Japanese Seminar on Liquid Crystals, pp. 40, 1999.
• 渡邊順次. 大きな双極子モーメントを有する棒状高分子における新規強誘電液晶, 固体物理, Vol. 34, No. 2, pp. 119-126, 1999.
• 渡邊順次. 液晶便覧（分担), 丸善出版, 1999.
• 渡邊順次. アキラル分子系における強誘電，反強誘電液晶の開発, M&F（工業調査会）, Vol. 7, pp. 90-98, 1999.
• junji watanabe. Reversible Helix-Helix Transition of Poly(β-phenylbutyl L-aspartate) and Poly(β-phenylpentyl L-aspartate), Involving a Screw-Sense Inversion in the Solid State, J.Mol. Struct., Vol. 476, pp. 1-8, 1999.
• junji watanabe. Synthesis of the side chain LC homopolymers and block copolymers with cyano biphenyl groups as mesogen by living anionic polymerization and their thermotropic phase behavior, Macromolecules, Vol. 32, pp. 282-289, 1999.
• junji watanabe. Ferroelectricity in Liquid Crystals, Mol. Cryst. Liq. Cryst., Vol. 328, pp. 325-332, 1999.
• junji watanabe. Highly SHG active liquid crystal with ferroelectric ordering formed from polar aromatic polyesters, Proceeding for International Conference on Advanced Fiber Materials, pp. 54-57, 1999.
• M.Tokita, M.Sone, H.Kurosu, I.Ando, junji watanabe. High Resolution 13C NMR Studies for Crystalline and Liquid Crystalline Phases of PB-18 Polyesters, Journal of Molecular Structure, ELSEVIER, Vol. 446, No. 3, pp. 215- 221, June 1998.
• M.Sone, T.Wada, B.R Harkness, junji watanabe, H.Takahashi, H.W.Huang T.Yamashita, K.Horie. Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid and 4,4’-Biphenol 7. Fluorescence Studies on Crystalline and Liquid Crystalline Layered Phase Over A Wide Range of Temperature, Macromolecules, ACS Publications, Vol. 31, No. 25, pp. 8865-8870, Apr. 1998.
• J. WATANABE, H. TAKEZOE. Polar Liquid Crystals Formed from Rigid-Rod Polymers with Polarity, Procedings in fifth international display workshops, IDW'98, pp. 93-96, 1998.
• T.Sekine, T.Niori, Y.Takahashi, H.Takezoe, M.Sone, junji watanabe. Origin of Helix in Achiral Banana- Shaped Molecular System, Japanese Journal of Applied physics, Part 1, Vol. 36, No. 10, pp. 6455-6463, Aug. 1997.
• K.Horie, H.W.Huang, M.Sone, junji watanabe. Charge Transfer Inter- actions in Liquid Crystal- line Polymers Probed by Fluorescence Spectroscopy, Macromolecular symposia, Vol. 116, 105-115, June 1997.
• junji watanabe, N.Sekine, T.Nematsu, M.Sone. Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid and 4,4’-Biphenol 6., Appearance of Hexagonal Columnar Phase as A Consequence of Micro- segregation, Macromolecules, ACS Publications, Vol. 29, No. 13, pp. 4816-4818, July 1996.
• H.W.Huang K.Horie, M.Sone, Masatoshi Tokita, junji watanabe, Y.Maeda. Fluorescence study on Intermolecular Interactions between Mesogenic Biphenyl Moieties of Thermotropic Liquid Crystalline Polyesters (PB-10), Macromolecules, ACS Publications, Vol. 29, No. 10, pp. 3485-3490, June 1996.
• T.Watanabe, Seizo Miyata, T.Furukawa, H.Takezoe, M.Sone, T.Nishi, junji watanabe. Nematic Liquid Crystals with Polar Ordering Formed From Simple Aromatic Polyesters, Japanese Journal of Applied physics, Vol. 35, No. 4B, pp. L505-507, May 1996.
• T.Furukawa, H.Takezoe, T.Watanabe, Seizo Miyata, M.Sone, T.Nishi, junji watanabe. High SHG-active Nematic Liquid Crystal Formed from Aromatic Polyesters, Molecular Crystal & Liquid Crystal, Science & Technology, Section B; Nonlinear Opt., Vol. 15, pp. 167-170, Apr. 1996.
• H.Takahashi K.Horie, T.Yamashita, M.Sone, junji watanabe. Fluorescence study on Thermotropic Liquid Crystal Bis(p-hexyloxy- phenyl) Terephthalate, Liquid Crystals, Taylor & Francis, Vol. 21, No. 4, pp. 505- 510, Apr. 1996.
• junji watanabe, B.R.Harkness, H.Ichimura, M.Sone. Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid 4 Thermotropic behavior and phase structures in polyesters based on 1,4-dialkyl esters of pyromellitic acid and 4,4'-biphenol, Macromolecules, ACS Publications, Vol. 27, No. 2, pp. 507 - 512, Aug. 1994.
• M.Sone, B.R Harkness, junji watanabe, H.Kurosu, I.Ando. Rigid-rod Polyesters with Flexible Side Chains based on 1,4-Dialkyl Esters of Pyromellitic Acid and 4,4’-Biphenol 5. High-Resolution 13C NMR Studies for Crystalline and Liquid Crystalline Layered Phases, Macromolecules, ACS Publications, Vol. 27, No. 10, pp. 2769-2777, 1994.
• M.Sone, B.R.Harkness, junji watanabe, T.Torii, T.Yamashita, K.Horie. Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid III. Charge transfer complex formation in layered mesophase of B-C16 analyzed with fluorescence, Polymer Journal, Vol. 25, No. 9, pp. 997- 1001, Oct. 1993.
• junji watanabe, B.R.Harkness, M.Sone. Rigid-rod Polyesters with Flexible Side Chains Based on 1,4-Dialkyl Esters of Pyromellitic Acid 2 Mesogenic properties of H-Cn polyesters prepared from 1,4-dialkylesters of pyromellitic acid and hydroquinone, Polymer Journal, Vol. 24, No. 10, pp. 1119 -1127, Nov. 1992.

著書

• 渡邊順次. 高分子教育を通した企業と大学の連携, 高分子, 2012.
• 渡邊順次. 物に見られる美しい構造色：ミニマム・マニュファクチャリングによるナノ構造創生の魅力, 2012.
• 渡邊順次. 自己組織化ハンドブック, 構造色フィルム, NTS, Aug. 2010.
• 渡邊順次. どんどんつながる高分子, 丸善, Aug. 2010.
• 渡辺　順次. ボウと歩んで３０年－高分子液晶に魅せられて－, 未来材料, pp. 58-64, May 2005.
• 渡辺　順次. 生物が創生する高分子ナノ周期構造, 化学工学, Vol. ６９, pp. ２－５, 2005.
• 渡辺　順次. 液晶が作り出す昆虫の美しい構造色, 日本物理学会誌, Vol. ６０, pp. ４４７, 2005.
• 渡辺　順次. 主鎖型ポリエステルの得意な液晶配向挙動－高分子は流動方向に垂直に並ぶ！？, ポリイミド・芳香族系高分子最近の進歩, pp. １５－１８, 2005.
• 渡辺　順次. ソフトナノテクノロジー－バイオマテリアル革命－第６章　構造色：生物ナノテクノロジーによる高分子工学材料, CMC出版, pp. 191-201, 2005.
• 渡邊　順次（分担）. 高分子辞典（第３版）（高分子学会編）（分担）, 朝倉書店, 朝倉書店, 2003.
• 渡邊順次. 高分子液晶材料（分担）, エヌ・ティ・エス, エヌ・ティ・エス, 2002.
• 渡辺　順次（分担）. 新訂版・表面科学の基礎と応用, エヌ・ティ・エス, エヌ・ティ・エス, 2002.
• 渡邊順次. 最新ポリイミドー基礎と応用　（分担） 　　主鎖型液晶ポリイミドーー液晶場における構造制御, エヌ・ティー・エス, エヌ・ティー・エス, 2001.

国際会議発表 (査読有り)

• Joji Kawamura, Tsuyoshi Maeda, Isao Adachi, Harumi Okuno, Osamu Sato, Naoto Iwata, Junji Watanabe, Masatoshi Tokita, Keita Sakakibara, Atsushi Goto, Yoshinobu Tsujii. Electro-optic Characteristic of OZ-IPS LCD Utilized an Application Type Zero Anchoring Material, Display Week 2017, May 2017.
• Osamu Sato, Naoto Iwata, Joji Kawamura, Tsuyoshi Maeda, Yoshinobu Tsujii, Junji Watanabe, Masatoshi Tokita. Electro-Optic Characteristics of New Mode IPS LCD with an Azimuthal Zero-Anchoring Alignment Layer on One Substrate, International Workshop on Photonics Polymer for Innovation, International Workshop on Photonics Polymer for Innovation Proceedings, Vol. 1, P-18, Oct. 2016.
• Susumu Kawauchi, Yoshihiro Hayashi, Shun Otsu, Junya Hiyoshi, Takafumi Natsumeda, Yoshihige Okuno, Joe Nishikawa, Masatoshi Tokita, Junji Watanabe. Helical Structures of N-methylated Aromatic Oligoamides: A Density Functional Study, AIP Conference Proceedings, 1618, 967-970, Feb. 2015.
• Keisuke Azuma, Koichi Sakajiri, Hidetoshi Matsumoto, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Facile fabrication of transparent metal nanowire networks using wet chemical etching with an electrospun nanofiber, 247th ACS National Meeting & Exposition, Abstracts of Papers (USB), American Chemical Society, pp. PMSE-295, Mar. 2014.
• Sungmin Kang, Xiaodong Li, Masatoshi Tokita, Junji Watanabe. Switchable columnar phase in bent core molecules with low bent-angle central core, Paciphichem 2010, Jan. 2011.  公式リンク  
  
• Motoi Harada, Sungmin Kang, Masatoshi Tokita, junji watanabe. Switchable Columnar phase in bent-shaped molecule with low bent angle core and alkylthio tail, 1st International Conference on Advanced Photonic Polymers 2011, 2011.  公式リンク  
  
• Y.Shoji, R.Ishige, T.Higashihara, J.Watanabe, M.Ueda. Thermotropic Liquid Crystalline Polyimides with Siloxane Linkages:Synthesis, Characterization, and Liquid Crystalline Behavior., Polycondensation 2010, Sept. 2010.
• Yo Watanabe, Makoto Uchimura, Fumito Araoka, Gen-Ichi Konishi, Junji Watanabe, Hideo Takezoe. Lowering The Lasing Threshold of Cholesteric Liquid Crystal Laser: New Approach From Ideal Laser Dyes, The 23rd International Liquid Crystal Conference, July 2010.
• Y.Shoji, R.Ishige, T.Higashihara, J.Watanabe, M.Ueda. Thermotropic Liquid Crystalline Polyimides with Siloxane Linkages:Synthesis, Characterization, and Liquid Crystalline Behavior., Advanced Polymeric Materials and Technology Symposium, Jan. 2010.
• Ryohei Ishige, Masatoshi Tokita, Yu Naito, chunying zhang, junji watanabe. Unusual formation of smectic A structure in closslinked monodomain elastomer of LC polyester with 3-methylpentane spacer, 237th American Chemical Society National Meeting & Exposition, Mar. 2009.
• Taketo Otani, Shin Matsumoto, Yoichi Takanishi, Yuji Sasaki, Fumito Araoka, Ken Ishikawa, Kenji Ema, Junji Watanabe, Keiki Kishikawa, Hideo Takezoe. Phase behavior of binary mixtures formed by bent-core and rod-like achiral molecules, The 22nd International Liquid Crystal Conference, June 2008.
• K.Horie, Masato Sone, junji watanabe. Charge Transfer Inter- actions in Liquid Crystalline Polymers Probed by Fluorescence Spectroscopy, Polym.Prep.(ACS), Polym.Prep.(ACS), Vol. 37, No. 1, 119 -120, Aug. 1996.

国内会議発表 (査読有り)

• junji watanabe. Successful preparation of monodomain polymer cholesteric films with beautiful colors like beetle, the sendai symposium on insect mimetics and nano materials, June 2007.
• junji watanabe, junji watanabe. Temperature-induced reversible distortion along the director observed for monodomain nematic elastomer of cross-linked main-chain polyester, the sience and technology of well-controlled polymer assemblies, Vol. 465, pp. 193-202, Mar. 2007.
• Song Myoung Hoon, Ishikawa Ken, Takezoe Hideo, Ohta Takashi, Tsunoda Yuko, Takanishi Yoichi, Hoshi Hajime, Park Byoungchoo, Toyooka Takehiro, Nishimura Suzushi, Watanabe Junji. PD8 Defect Mode in Polymer Cholesteric Liquid Crystals by Adding Defect Layer, 日本液晶学会討論会講演予稿集2003, 443-444, 2003.

国際会議発表 (査読なし・不明)

• Keisuke Azuma, Koichi Sakajiri, Hidetoshi Matsumoto, junji watanabe, Sungmin Kang, Masatoshi Tokita. Facile Fabrication of Transparent Conductors Based on 2D Aluminum Nanowire Networks by Wet Etching with a Nanofiber Mask Template, International Workshop on Photonics Polymer for InnovationInternational Workshop on Photonics Polymer for Innovation, International Workshop on Photonics Polymer for InnovationInternational Workshop on Photonics Polymer for Innovation Proceedings, pp. 71, Oct. 2016.  公式リンク  
  
• Sungmin Kang, Eun-Woo Lee, Tianqi Li, Xiaobin Liang, Masatoshi Tokita, Ken Nakajima, Junji Watanabe. Nematic phase of Acute-angle Banana-shaped LC Molecule, 8th Japanese-Italian Liquid Crystal Workshop, P43, July 2016.
• Junji Watanabe, Eun-Woo Lee, Masatoshi Tokita, Sungmin Kang. Various frustrated structures formed from acute-angle bent-shaped molecules, International workshop on bent-core liquid crystals by Toyota Riken, Toyota Riken International workshop on bent-core liquid crystals Abstract book, p. 22, Nov. 2015.  公式リンク  
  
• Naoto Iwata, Misa Sato, Sungmin Kang, Junji Watanabe, Masatoshi Tokita, Osamu Sato, Kohji Ohno. Glass transition behavior of high-density poly(methylmethacrylate) brushes on nanoparticle surfaces, International Student Workshop on Aromatic Functional Polymers, L5, Nov. 2014.
• Shiori MASUKO, Koichi SAKAJIRI, Seishiro KAKIMOTO, Tadamasa FUJIMURA, Junji WATANABE, Masatoshi TOKITA. NANODIAMOND-DISPERSED TRANSPARENT SCREEN, Plastic Optical Fibers 2014, Oct. 2014.
• Keisuke Azuma, Koichi Sakajiri, Hidetoshi Matsumoto, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Percolation in transparent and conducting two-dimensional nanowire networks, International Symposium on Fiber Science and Technology 2014 (ISF2014), ISF2014 Extended Abstracts (USB), The Society of Fiber Science and Technology, Japan, pp. S4-17, Sept. 2014.
• Keisuke Azuma, Koichi Sakajiri, Hidetoshi Matsumoto, Sungmin Kang, Junji Watanabe, Masatoshi Tokita. Facile fabrication of transparent and conductive metal nanowire networks by wet chemical etching with an electrospun nanofiber, The Second International Education Forum on Environment and Energy Science, Abstracts of the Second International Education Forum on Environment and Energy Science (USB), Academy for Co-creative Education of Environment and Energy Science, Tokyo Institute of Technology, D-132, Dec. 2013.
• Ryohei Ishige, Masatoshi Tokita, Junji Watanabe, Hiroki Ogawa, ATSUSHI TAKAHARA. Well-ordered periodic nano-structure in ABA triblock copolymers thin films with side-chain liquid crystalline A blocks and main-chain liquid crystalline B block, 2013 JSAP-MRS Joint Symposia, Sept. 2013.
• Manabu Ito, Masatoshi Tokita, Kazuhiro Marumo, Yoshihiro Harada, Sungmin Kang, Koichi Sakajiri, junji watanabe. High-HTP macrocyclized phenyl cinnamate dimer utilizable as photo-responsive chiral dopant for nematic liquid crystals, The polymer society of Korea, Spring meeting, Korea-Japan Joint Symposium: Frontier molecular assembly and liquid crystal technology, The polymer society of Korea, Spring meeting, The polymer society of Korea, Vol. 38, No. 1, p. 49, Apr. 2013.
• Takayuki Sugiyama, Osamu Sato, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Nematic–nematic phase separation from uniform nematic domain in polymer LC and low-molecular-weight LC mixture showing network lattice formation in pinning stage, 1st International Conference on Advanced Photonic Polymers 2011, Dec. 2011.
• Manabu Ito, Masatoshi Tokita, Hiromitsu Hegi, S. Kang, Junji Watanabe. Enhancement of the cholesteric induction power by macrocyclization in liquid crystal dimers with a chiral spacer, 1st International Conference on Advanced photonic Polymers, Dec. 2011.
• Shiori Kihara, Chu-chun Yen, Kouichi Sakajiri, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Spontaneous polarization ordering in nematic LC of polypeptide lyotropic solution, The Nanotech Revolution from Science to Society: a Time for Passion and a Time for Reason, Dec. 2011.
• Takayuki Sugiyama, Osamu Sato, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Nematic–nematic phase separation from uniform nematic domain in polymer LC and low-molecular-weight LC mixture showing network lattice formation in pinning stage, 日仏ワークショップ「ナノテク革命～科学から社会へ―情熱と理性の時」, Dec. 2011.
• Shiori Kihara, Chu-chun Yen, Kouichi Sakajiri, Sungmin Kang, Masatoshi Tokita, Junji Watanabe. Spontaneous polarization ordering in nematic LC of polypeptide lyotropic solution, 1st International Conference on Advanced Photonic Polymers, Dec. 2011.
• Guksik Lee, Seng Kue Lee, Fumito Araoka, Junji Watanabe, Hideo Takezoe. Synthesis and Characterization of seven-aromatic ring containing bent-core liquid crystals, 13th International Conference on Ferroelectric Liquid Crystals (FLC 2011), Aug. 2011.
• Chunying Zhang, Sungmin Kang, Motoi Harada, Ryohei Ishige, Masatoshi Tokita, Junji Watanabe. Regular Undulation and Polarization Modulation observed on Film Surface of Homogeneously aligned Chiral SmC Polymer, France-Japan Workshop - The Nanotech Revolution from Science to Society: a Time for Passion and a Time for Reason, 2011.
• kazuya kato, Ryohei Ishige, Masatoshi Tokita, Sungmin Kang, junji watanabe. Reversible distortion of uniaxially oriented main chain nematic elastomer with temperature, Pacifichem 2010, Dec. 2010.  公式リンク  
  
• junji watanabe. Temperature-induced reversible distortion along the director observed for monodomain nematic elastomer of cross-linked main-chain polyester, international symposium on “Baekeland₂₀₀₉2nd_{International}Symposium_on Thermosets”, Nov. 2009.
• junji watanabe. Twofold helical inversion in the chiral SmC phase of optically active materials derived from (R)-(+)-1-(1-phenyl)ethylamine, Chirality, July 2009.
• Keita Nakashima, Ryohei Ishige, Kazuma Tsuboi, Hidetoshi Matsumoto, Masatoshi Tokita, Junji Watanabe, Akihiko Tanioka. Inner structure of electrospun liquid crystal polymer nanofiber, International Nanofiber Symposium 2009, Proceedings of International Nanofiber Symposium 2009, Executive Committee of International Nanofiber Symposium 2009, No. 3, pp. 128, June 2009.
• junji watanabe. Polar nematic phase in lyotropic solutions of poly(g-benzyl, The Taiwan-Japan Bilateral Polymer Symposium, Apr. 2009.
• Masatoshi Tokita, Satoshi Masuyama, Mitsu-aki Adachi, Junji Watanabe. PROLATE SPHEROID DOMAINS FORMED BY 2 WT% AMORPHOUS SEGMENT IN AN ASYMMETRIC LC BLOCK COPOLYMER / LC HOMOPOLYMER MIXTURE, 237th American Chemical Society National Meeting, 237th American Chemical Society National Meeting, POLY, 404, Mar. 2009.
• Lu Shi, Seng Kue Lee, Masatoshi Tokita, Hideo Takezo, Junji watanabe. Chiral Memory on Transition between Weakly Birefringent B2 Phase and Electric-Field-Induced Highly Birefringent B2 Phase in a Banana-shaped Molecule, BANANA’07 International Symposium on Banana Liquid Crystals, July 2008.
• Ryohei Ishige, Masatoshi Tokita, Junji Watanabe. Thermally Reversible Distortion Observed for Monodomain Nematic Elastomer of Cross-linked Main-Chain Polyester, 2007 International Symposium on Chemical Engineering: AOTULE, Nov. 2007.
• Seng Kue Lee, L. Shi, Masatoshi Tokita, HIDEO TAKEZOE, junji watanabe. Interesting features on electric field-induced transformation of dark chiral phase to highly birefringent B2 phase with SmCAPA, International Symmposium on Banana Liquid Crystals-Polarity, Chirality, Biaxiality and Frustration, Sept. 2007.  公式リンク  
  
• suk-won choi, Sungmin Kang, Yoichi Takanishi, Ken Ishikawa, Junji Watanabe, hideo takezoe. Preferential chirality prepared from achiral banana-shaped molecule using twisted cell configurations, July 2006.
• Kumiko Ogino, Sungmin Kang, takayuki doi, Takashi TAKAHASHI, HIDEO TAKEZOE, junji watanabe. Novel Unsymmetrical Achiral Banana-Shaped Molecules Having Different Lengths of Alkyl Terminal Chains, Chemistry Letters, Vol. 34, No. 3, pp. 450-451, Jan. 2005.
• Sungmin Kang, Masatoshi Tokita, junji watanabe. Distinct smectic structure with density modulation along the layer observed in the highly ordered, International Liquid Crystal Conference 2004, July 2004.

国内会議発表 (査読なし・不明)

• 佐藤 治, 岩田 直人, 河村 丞治, 前田 強, 辻井 敬亘, 渡邊 順次, 戸木田 雅利. 片側にゼロアンカリング配向膜を用いた新規IPS LCDの光学特性, 2016年日本液晶学会討論会, 2016年日本液晶学会討論会 講演予稿集, 日本液晶学会, 2B03, Sept. 2016.
• 桑原浩樹, 姜聲敏, 坂尻浩一, 渡辺順次, 戸木田雅利. 高複屈折性ネマチック液晶を用いた広帯域反射コレステリック液晶フィルムの開発, 2015年日本液晶学会討論会 講演予稿集, Aug. 2015.
• 岩田直人, 姜聲敏, 渡辺順次, 戸木田雅利, 佐藤治. ポリマーブラシ上のネマチック液晶のアンカリング力の温度依存性, 2015年日本液晶学会討論会, 2015年日本液晶学会討論会 講演予稿集, PB08, Aug. 2015.
• 桑原浩樹, 姜聲敏, 坂尻浩一, 渡辺順次, 戸木田雅利. 高複屈折性ネマチック液晶を用いた広帯域反射コレステリック液晶フィルムの開発, 高分子討論会, 高分子学会予稿集, Vol. 64, No. 2, 3J02, Aug. 2015.
• 桑原浩樹, 姜聲敏, 坂尻浩一, 渡辺順次, 戸木田雅利. 高複屈折性ネマチック液晶を用いた広帯域反射コレステリック液晶フィルムの開発, 繊維学会年次大会, 繊維学会予稿集2015, Vol. 70, No. 1, 1P265, June 2015.
• 若林拓実, 姜聲敏, 渡辺順次, 戸木田雅利. 主鎖型ネマチック液晶性高分子を用いたABA三元ブロック共重合体のミクロ相分離構造, 繊維学会年次大会, 繊維学会予稿集2015, Vol. 70, No. 1, 1P266, June 2015.
• 戸木田雅利, 高橋千春, 吉原秀輔, 渡邊順次. ビフェノールをメソゲンとした液晶性ポリエステルのスメクチック液晶構造と長周期ラメラ構造, 繊維学会秋季研究発表会, 繊維学会予稿集, Vol. 68, No. 2, p. 101, Sept. 2013.
• 小清水昇, 坂尻浩一, 姜聲敏, 敷中一洋, 重原淳孝, 渡辺順次, 戸木田雅利. 側鎖にメソゲン基を有するポリメチレンのサーモトロピック液晶相挙動, 第62回高分子討論会, 第62回高分子討論会予稿集, 公益社団法人 高分子学会, Vol. 62, No. 2, Page 3037, Aug. 2013.
• 戸木田雅利, 渡邊順次. 二量体化合物の環状化によるコレステリックらせん誘起力の増幅, 日本学術振興会第122委員会A部会（液晶材料）第123回研究会-液晶材料の最先端-, Feb. 2013.
• 木原 史織, 顔 竹君, 坂尻 浩一, 姜 聲敏, 戸木田 雅利, 渡辺 順次. フェニルアルキル基を有するポリグルタミン酸エステルの極性ネマチック液晶：昇降温による極性－非極性ネマチック転移, 日本液晶学会討論会, 2011年液晶討論会予稿集, Sept. 2011.  公式リンク  
  
• 杉山貴之 佐藤治 姜聲敏 戸木田雅利 渡辺順次, 佐藤 治, 姜 聲敏, 戸木田 雅利, 渡邊 順次. 高分子液晶/低分子液晶ブレンドの均一ネマチック相から生じる 格子状ネットワーク相分離構造, 2011年日本液晶学会講演会・討論会, Sept. 2011.
• 原田基, 姜 聲敏, 戸木田雅利, 渡辺順次. 小さなベント角を有する屈曲型液晶分子におけるヘキサゴナルカラムナー相, 2011年日本液晶学会討論会, Sept. 2011.
• 古賀舞都, 石井俊也, 石毛亮平, 戸木田雅利, 姜聲敏, 渡邊順次. 主鎖型液晶性ポリエステルを中央ブロックに有する ABA３元ブロック共重合体, 第60回高分子学会年次大会, 高分子学会予稿集, Vol. 60, No. 1, 1E14, May 2011.
• 河本真以子, 石毛亮平, 戸木田雅利, 姜聲敏, 渡辺順次. 等方相―スメクチック液晶相転移に伴うモノドメイン主鎖型高分子液晶エラストマーの伸縮挙動, 高分子学会, 高分子学会予稿集, Vol. 60, No. 1, Page 1315, May 2011.
• 稲垣佑典, 佐藤治, 戸木田雅利, 姜聲敏, 渡邊順次, 野村 晃敬, 辻井 敬亘, 福田 猛. ポリメチルメタクリレート高密度ポリマーブラシによ るネマチック液晶アンカリング, 日本液晶学会討論会, 日本液晶学会, Sept. 2010.  公式リンク  
  
• 石毛亮平, 船岡伸一郎, 戸木田雅利, 姜聲敏, 渡邊順次. １－メチルペンタンをスペーサーとした主鎖型液晶性高分子が形成する特異なスメクチックA構造, 高分子討論会予稿集, Vol. 58, No. 2, p. 3117, Sept. 2009.
• 石毛亮平, 内藤遊, 戸木田雅利, 渡邊順次. かさ高い置換基をスペーサーに有する主鎖型液晶性高分子が発現する特異なスメクチック液晶相構造, 平成21年度繊維学会年次大会, 繊維学会予稿集, Vol. 64, No. 1, p. 117, June 2009.
• 石毛亮平, 船岡伸一郎, 戸木田雅利, 姜聲敏, 渡邊順次. １－メチルペンタンをスペーサーとした主鎖型液晶性高分子が形成する特異なスメクチックA構造, 第58回高分子学会年次大会, 第58回 高分子年次大会予稿集, 社団法人 高分子学会, Vol. 58, No. 1, p. 744, May 2009.
• 伊藤学, 内藤遊, 戸木田雅利, 渡邊順次. スメクチック液晶場において二量体化合物がとるＵ字型コンフォメーション, 平成２０年度繊維学会年次大会, 平成20年度繊維学会予稿集, 2Pb062, June 2008.
• 武藤正兼, 鈴木秀幸, 福田薫, 黒木重樹, 川内進, 戸木田雅利, 渡邊順次. フェニルエチルアミン誘導体のキラル液晶におけるらせん反転, 繊維学会予稿集 ２００８, 1E05, June 2008.
• 岡 英樹, 戸木田 雅利, Kwang-woo KIM, 杉山 賢次, Moonhor REE, 平尾 明, 渡辺 順次. 放射光X線回折による棒状高分子のネマチックースメクチックーカラムナー液晶相転移の追跡, 第57回高分子学会年次大会, 第57回高分子学会年次大会予稿集, Vol. CD-ROM, May 2008.
• 張 春穎, 江 渡進, 石毛 亮平, 戸木田 雅利, 渡邊順次. キラルスメクチックC液晶ガラスのへき開面に見られる規則的な起伏形態, 第57回高分子学会年次大会, 高分子学会予稿集, 日本高分子学会, Vol. 57, No. 1, pp. 1081, May 2008.
• 田口吉昭, 戸木田雅利, 渡邊順次. 全芳香族ポリエステルネマチック液晶の粘度挙動と極性構造, 高分子学会年次大会, 第57回高分子学会年次大会予稿集, Vol. 57, No. 1, May 2008.
• 渡邊順次. Nanostructures in biological materials showing the beautiful irridescent colors, 5th International Forum: IFSC 2007 Autumn, Nov. 2007.
• 内藤 遊, 戸木田 雅利, 渡邊 順次. スメクチック液晶場において二量体化合物がとるU字型コンフォメーション, 第56回高分子討論会, 第56回高分子討論会予稿集, 3J06, Sept. 2007.
• 岡 英樹, 須崎 吾郎, 戸木田 雅利, 渡邊順次. 光学不活性側鎖を有する有機ポリシランの液晶相転移挙動, 第56回高分子討論会予稿集, 3J07, Sept. 2007.
• 増山聡, 高沢史博, 安立光顕, 戸木田雅利, 渡邊順次. 側鎖型液晶高分子とそれを一成分とするジブロック共重合体のせん断流動配向, 第５６回高分子討論会, 高分子学会予稿集, Vol. 56, No. 2, 2N17, Sept. 2007.
• 石毛亮平, 戸木田雅利, 渡邊順次. 主鎖型高分子のモノドメイン･スメクチック液晶を光架橋したエラストマーの可逆な伸縮挙動, 高分子討論会, 高分子学会予稿集, Vol. 56, No. 2, 3544, Sept. 2007.
• 石毛亮平, 戸木田雅利, 渡邊順次. 主鎖型高分子のモノドメイン･スメクチック液晶を光架橋したエラストマーの可逆な伸縮挙動, 繊維学会年次大会, Vol. 62, No. 1,2, 2F10, June 2007.
• 増山聡, 高沢史博, 戸木田雅利, 渡邊順次. 側鎖型液晶高分子とそれを一成分とするジブロック共重合体のせん断流動配向, 平成１９年度 繊維学会年次大会, 繊維学会予稿集, Vol. 63, No. 1, 2F12, June 2007.
• 後関 頼太, 森下 文博, 渡邊 真俊, 早川 晃鏡, 柿本 雅明, 戸木田 雅利, 渡邊 順次. 末端にスルホン酸基を有する分岐型自己組織化材料の合成, 第56回高分子学会年次大会予稿集, 2Pe061, May 2007.
• 石毛亮平, 戸木田雅利, 石毛 亮平, 姜聲敏, Kwang-Woo Kim, 渡邊順次. 光散乱および放射光広角X線回折による主鎖型液晶性高分子のスメクチック液晶形成過程の追跡, 第56回高分子学会年次大会, 2Pc071, May 2007.
• 後関頼太, 早川晃鏡, 柿本雅明, 戸木田雅利, 渡邊順次. 側鎖にスルホン酸基を有する全芳香族エーテルスルホン-b-エーテルケトンブロックオリゴマーの合成と自己組織化, 第56回高分子学会年次大会, 第56回高分子学会年次大会予稿集, 2Pb044, May 2007.
• Song Myoung Hoon, Park Byoungchoo, Shin Ki-Chul, 高西 陽一, 石川 謙, 渡辺 順次, 西村 涼, 豊岡 武裕, Swager Timothi M, 竹添 秀男. Effect of thick anisotropic layer on lasing in polymeric cholesteric liquid crystals, 日本液晶学会討論会講演予稿集2004, 126-126, 2004.
• kumiko ogino, 土井 隆行, 高橋 孝志, 姜聲敏, 渡邊 順次, michi nakata, 竹添 秀男. 中心コア部に置換基を有する新規バナナ型液晶の合成と物性(２), 日本化学会第83回春季年会, 1C7-35, Mar. 2003.
• kumiko ogino, 土井 隆行, 姜聲敏, 高橋 孝志, 渡邊 順次, michi nakata, 竹添 秀男. 中心コア部に置換基を有する新規バナナ型液晶の合成と物性(1), 日本化学会第83回春季年会, 1C7-34, Mar. 2003.
• kumiko ogino, 土井 隆行, 高橋孝志, 姜聲敏, 渡邊 順次, michi nakata, kazuya kumazawa, 竹添 秀男. コンビナトリアルケミストリーの手法を用いた新規バナナ型液晶化合物の合成と物性, 2003年日本液晶学討論会予稿集, pp. 253-254, 2003.
• 太田 高志, 西村 涼, Song Myoung Hoon, 角田 祐子, 星 肇, 高西 陽一, 石川 謙, 渡辺 順次, 竹添 秀男, 豊岡 武裕. PD09 色素をドープした高分子コレステリック液晶薄膜からの狭線幅発光（フォトニクス・光デバイス）, 日本液晶学会討論会講演予稿集2003, 445-446, 2003.

その他の論文・著書など

• 東啓介, 坂尻浩一, 松本英俊, 戸木田雅利, 渡辺順次. 安価で容易に作製できるフレキシブル透明導電膜, 機能材料, シーエムシー出版, Vol. 34, No. 5, pp. 36-40, May 2014.
• 坂尻浩一, 東啓介, 松本英俊, 戸木田雅利, 渡辺順次. ナノ加工した「アルミ蒸着PETフィルム」～安価なITO代替透明導電フィルムへの可能性～, MATERIAL STAGE, 技術情報協会, Vol. 14, No. 1, pp. 55-57, Apr. 2014.
• K. Okoshi, A. Suzuki, M. Tokita, M. Fujki, J. Watanabe. Entropically driven smectic A and A2 phases occurring in binary mixtures of rigid-rod helical polysilanes with different molecular weight, Polymer Preprints (American Chemical Society, Division of Polymer Chemistry), Vol. 50, No. 1, pp. 248-249, Jan. 2009.

特許など

• 渡辺順次, 中杉　茂正, 姜　聲敏, 石崎　博基. 高誘電性液晶組成物及びそれを用いたデバイス. 特許. 公開. 国立大学法人東京工業大学, LG Japan Lab 株式会社. 2020/10/02. 特願2020-167513. 2022/04/14. 特開2022-059741. 2022.
• 渡辺順次, 中杉　茂正　, 千葉　真人　, 姜　聲敏　. 高誘電性液晶化合物及びそれを用いた電気化学素子. 特許. 公開. 国立大学法人東京工業大学, LG Japan Lab 株式会社. 2019/12/03. 特願2019-218479. 2021/06/10. 特開2021-088516. 2021.
• 戸木田雅利, 渡辺順次, 佐藤　治, 河村　丞治　. 液晶表示素子及び液晶表示素子の製造方法. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2015/12/10. 特願2015-240706. 2016/09/23. 特開2016-170389. 特許第6858486号. 2021/03/26 2021.
• 坂尻浩一, 渡邊順次, 松尾　彰, 西村　涼, 八牧　孝介. 透明シート、それを備えた透明スクリーン、およびそれを備えた画像投影装置. 特許. 公開. 国立大学法人東京工業大学, ＪＸＴＧエネルギー株式会社. 2015/12/04. 特願2016-532155. 2017/04/27. 再表2016/093181. 2017.
• 坂尻浩一, 渡辺順次, 西村　涼, 松尾　彰, 八牧　孝介. 透明スクリーン用フィルムおよびその製造方法ならびにそれを備えた透明スクリーン. 特許. 登録. 国立大学法人東京工業大学, ＪＸＴＧエネルギー株式会社. 2015/04/10. 特願2016-513765. 2017/04/13. 再表2015/159829. 特許第6563383号. 2019/08/02 2019.
• 戸木田雅利, 渡邊順次, 佐藤　治. フレキシブルディスプレイ用基板及びフレキシブルディスプレイ. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2014/10/17. 特願2014-212174. 2016/05/16. 特開2016-080869. 特許第6479404号. 2019/02/15 2019.
• 戸木田雅利, 渡辺順次, 佐藤　治　. 液晶配向剤、液晶組成物及び液晶表示装置. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2014/09/30. 特願2014-200356. 2016/05/09. 特開2016-071146. 特許第6498901号. 2019/03/22 2019.
• 坂尻浩一, 渡邊順次, 八牧　孝介　, 西村　涼　, 松尾　彰. 透明スクリーン用フィルムおよびその製造方法ならびにそれを備えた透明スクリーン. 特許. 登録. 国立大学法人東京工業大学, ＪＸエネルギー株式会社. 2014/07/04. 特願2014-138844. 2015/11/26. 特開2015-212800. 特許第5752834号. 2015/05/29 2015.
• 坂尻浩一, 渡邊順次, 戸木田雅利, 原田好寛. 広帯域コレステリック液晶フィルム、広帯域コレステリック液晶フィルムの製造方法、液晶組成物. 特許. 登録. 国立大学法人東京工業大学, ＪＸＴＧエネルギー株式会社. 2014/05/08. 特願2015-515900. 2017/02/23. 再表2014/181846. 特許第6179960号. 2017/07/28 2017.
• 坂尻浩一, 東啓介, 松本英俊, 渡邊順次, 戸木田雅利. 導電性ナノワイヤーネットワークを利用した導電性基板及びその製造方法. 特許. 登録. 国立大学法人東京工業大学, ＪＸＴＧエネルギー株式会社. 2014/02/19. 特願2015-501477. 2017/02/02. 再表2014/129504. 特許第6265968号. 2018/01/05 2018.
• 戸木田雅利, 渡辺順次, 佐藤　治. ゼロ面アンカリング状態を活用した液晶表示素子およびその製造方法. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2013/12/26. 特願2013-268256. 2015/07/06. 特開2015-125205. 特許第6516962号. 2019/04/26 2019.
• 坂尻浩一, 渡邊順次, 戸木田雅利, 原田好寛, 西村　涼, 熊谷　吉弘. 二帯域コレステリック液晶フィルム及びその製造方法. 特許. 登録. 国立大学法人東京工業大学, ＪＸＴＧエネルギー株式会社. 2013/12/12. 特願2013-256803. 2015/06/22. 特開2015-114503. 特許第6238128号. 2017/11/10 2017.
• 戸木田雅利, 渡邊順次, 佐藤　治　. 液晶表示装置およびその製造方法. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2013/07/12. 特願2013-146014. 2015/01/29. 特開2015-018141. 特許第6448892号. 2018/12/14 2018.
• 渡邊順次, 原田好寛, 滝沢　容一. 電子ペーパー用着色粒子、その製造方法及び電子ペーパー. 特許. 公開. 国立大学法人東京工業大学, 綜研化学株式会社. 2013/05/31. 特願2013-115638. 2014/12/15. 特開2014-235252. 2014.
• 戸木田雅利, 渡邊順次, 佐藤　治. ゼロ面アンカリング液晶配向法及び非接触液晶配向法、並びにこれらを用いた液晶表示装置. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2013/04/25. 特願2013-091966. 2014/11/17. 特開2014-215421. 特許第6249470号. 2017/12/01 2017.
• 坂尻浩一, 渡邊順次, 山口　浩一, 藤村　忠正. 透明光拡散体及びこれを利用した透過型スクリーン . 特許. 公開. 国立大学法人東京工業大学, ビジョン開発株式会社. 2013/02/06. 特願2013-033821. 2014/08/25. 特開2014-153708. 2014.
• 渡邊順次, 西村　涼, 關　隆史. ナノインプリント用モールド及びその製造方法、並びにナノインプリント用モールドを用いた材料の加工方法. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2012/11/05. 特願2012-243638. 2013/04/11. 特開2013-063661. 特許第5531248号. 2014/05/09 2014.
• 渡邊順次, 戸木田雅利, 吉原　秀輔. 有機部材の製造方法. 特許. 登録. 国立大学法人東京工業大学, 株式会社カネカ. 2012/08/08. 特願2012-176524. 2014/02/24. 特開2014-034633. 特許第6024037号. 2016/10/21 2016.
• 戸木田雅利, 渡邊順次, 佐藤　治, 安達　勲, 有村　雅司, 牧野　晃久, 藤吉　国孝. エレクトロウェッティングデバイス及びその製造方法. 特許. 公開. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.), 福岡県. 2012/07/20. 特願2012-161160. 2014/02/03. 特開2014-021351. 2014.
• 戸木田雅利, 渡邊順次, 佐藤　治. ゼロ面アンカリング液晶配向法及びそれを利用した非接触液晶配向法、並びに液晶表示装置. 特許. 公開. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド. 2012/04/27. 特願2012-102337. 2013/11/14. 特開2013-231757. 2013.
• 渡邊順次, 山口　浩一, 柿本　誠士郎, 藤村　忠正. ナノダイヤモンド複合体を含有する透明光拡散体及びその製造方法. 特許. 登録. 国立大学法人東京工業大学, ビジョン開発株式会社. 2012/02/10. 特願2012-040689. 2013/08/22. 特開2013-164569. 特許第6193541号. 2017/08/18 2017.
• 戸木田雅利, 渡邊順次, 伊藤　学. 光応答性キラル化合物、液晶組成物、及び光応答性液晶素子. 特許. 登録. 国立大学法人東京工業大学, ＪＸエネルギー株式会社. 2012/02/02. 特願2012-020951. 2013/08/19. 特開2013-159569. 特許第5947046号. 2016/06/10 2016.
• 戸木田雅利, 渡邊順次, 佐藤　治, 安達　勲. コレステリック液晶ディスプレイの製造方法. 特許. 公開. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2011/06/15. 特願2011-133339. 2013/01/07. 特開2013-003304. 2013.
• 渡邊順次, 山口　浩一, 柿本　誠士郎. ナノカーボン・ナノコンポジット及びその製造方法. 特許. 公開. 国立大学法人東京工業大学, ビジョン開発株式会社. 2011/05/20. 特願2011-113279. 2012/12/10. 特開2012-240891. 2012.
• 小西玄一, 荒川　優樹, 中島　俊平, 姜聲敏, 渡邊順次, 松本　卓也, 西村　涼, 豊岡　武裕　. ジアセチレン誘導体. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2011/02/15. 特願2011-030115. 2012/09/06. 特開2012-167068. 特許第5704601号. 2015/03/06 2015.
• 小西玄一, 荒川　優樹, 中島　俊平, 姜聲敏, 渡邊順次, 松本　卓也, 西村　涼　, 豊岡　武裕. ジアセチレン構造を有する液晶性高分子. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2011/02/15. 特願2011-030116. 2012/09/06. 特開2012-167214. 特許第5686434号. 2015/01/30 2015.
• 戸木田雅利, 渡邊順次, 佐藤　治. 液晶表示装置の製造方法. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2011/02/08. 特願2011-025024. 2012/08/30. 特開2012-163822. 特許第5650001号. 2014/11/21 2014.
• 戸木田雅利, 渡邊順次, 佐藤　治. 液晶表示素子及びその駆動方法. 特許. 登録. 国立大学法人東京工業大学, エルジー ディスプレイ カンパニー リミテッド(LG Display Co. Ltd.). 2010/05/27. 特願2010-121210. 2011/12/08. 特開2011-248089. 特許第5618626号. 2014/09/26 2014.
• 戸木田雅利, 渡邊順次, 大越　研人, 佐藤　治, 安達　勲, 趙　動旭, 平木　克良. 液晶表示素子およびその製造方法. 特許. 公開. 国立大学法人東京工業大学, ｴﾙｼﾞｰ ﾃﾞｨｽﾌﾟﾚｲ ｶﾝﾊﾟﾆｰ ﾘﾐﾃｯﾄﾞ. 2010/01/28. 特願2010-016705. 2011/08/11. 特開2011-154269. 2011.
• 戸木田雅利, 渡邊順次, 佐藤　治. 液晶用配向膜の形成方法. 特許. 公開. 国立大学法人東京工業大学, ｴﾙｼﾞｰ ﾃﾞｨｽﾌﾟﾚｲ ｶﾝﾊﾟﾆｰ ﾘﾐﾃｯﾄﾞ. 2009/10/07. 特願2009-233243. 2011/04/21. 特開2011-081179. 2011.
• 戸木田雅利, 渡邊順次, 佐藤　治. 液晶表示装置及びその製造方法. 特許. 公開. 国立大学法人東京工業大学, ｴﾙｼﾞｰ ﾃﾞｨｽﾌﾟﾚｲ ｶﾝﾊﾟﾆｰ ﾘﾐﾃｯﾄﾞ. 2009/10/07. 特願2009-233348. 2011/04/21. 特開2011-081187. 2011.
• 小西　玄一, 内村　真, 渡邊順次. アントラセン誘導体およびピレン誘導体. 特許. 公開. 国立大学法人東京工業大学. 2009/10/29. 特願2009-249460. 2011/05/12. 特開2011-093841. 2011.
• 渡邊順次, 西村　涼, 關　隆史, 福田　真林. 荷電粒子含有構造体及びその製造方法. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2009/09/16. 特願2009-214892. 2011/03/31. 特開2011-064908. 特許第5196406号. 2013/02/15 2013.
• 渡邊順次, 西村　涼, 關　隆史, 平井　知生. ナノインプリント用モールド. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2008/09/25. 特願2008-246101. 2010/04/08. 特開2010-076211. 特許第5370958号. 2013/09/27 2013.
• 渡邊順次, リー・センク. 液晶性化合物、及び液晶表示装置. 特許. 公開. 国立大学法人東京工業大学. 2008/08/20. 特願2008-212029. 2010/03/04. 特開2010-047672. 2010.
• 渡邊順次, 西村　涼, 關　隆史. ナノインプリント用モールド. 特許. 登録. 国立大学法人東京工業大学, ＪＸ日鉱日石エネルギー株式会社. 2008/05/29. 特願2008-141666. 2009/12/10. 特開2009-286008. 特許第5158641号. 2012/12/21 2012.
• 渡邊順次, 近藤　晃次　, 石井　正彦, 石田　哲也　. 塗膜形成用組成物. 特許. 登録. 国立大学法人東京工業大学, トヨタ自動車株式会社, 綜研化学株式会社. 2007/03/30. 特願2007-091043. 2008/10/16. 特開2008-246846. 特許第5019208号. 2012/06/22 2012.
• 渡邊順次, 福田　薫. ネマチックもしくはコレステリック液晶用キラルドーパント. 特許. 公開. 国立大学法人東京工業大学. 2006/10/27. 特願2006-292813. 2008/05/08. 特開2008-106201. 2008.
• 渡邊順次, 泉　達矢. 液晶組成物および液晶ディスプレイ. 特許. 登録. 国立大学法人東京工業大学, リンテック株式会社. 2006/05/09. 特願2007-528284. 2008/12/18. 特開（再表）2006/121040. 特許第5223141号. 2013/03/22 2013.
• 渡邊順次, 竹添秀男, 泉　達矢. 液晶およびその製造方法. 特許. 登録. 国立大学法人東京工業大学, リンテック株式会社. 2005/09/06. 特願2005-258575. 2007/03/22. 特開2007-070454. 特許第5127011号. 2012/11/09 2012.
• 渡邊順次, 横山　浩, 山本　潤. ゼロ面アンカリング液晶配向法及びその液晶デバイス. 特許. 公開. 国立大学法人東京工業大学, 独立行政法人科学技術振興機構. 2004/09/14. 特願2004-266837. 2006/03/30. 特開2006-084536. 2006.

学位論文

• Cyanobacteria That Produce Megamolecules with Efficient Self-Orientations,  Thesis,  Doctor (Engineering), 
• Structures and Properties of Poly (γ-methyl glutamates),  本文,  Doctor of Engineering,  東京工業大学,  1976/--/--, 
• Synthesis of thermotropic liquid crystalline polyimides with siloxane linkages,  Master (Engineering), 

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