"Zhaozhong Yi,Hitoshi Okuda,Yasuhito Koyama,Ryota Seto,Satoshi Uchida,Hiromitsu Sogawa,Shigeki Kuwata,Toshikazu Takata","Exact Helical Polymer Synthesis by Two-Point-Covalent-Linking Protocol between C2-Chiral Spirobifluorene and C2- or Cs-Symmetric Anthraquinone Monomers",,"Chemical Communications","Royal Society of Chemistry","vol. 51","no. 52","pp. 10423-10426",2015,May
"瀬戸良太","C[2]キラルなスピロビフルオレン構造を主鎖にもつらせん高分子の設計と合成",,,,,,,2011,Mar.
"Ryota Seto,Takahiro Kojima,Katsumoto Hosokawa,Yasuhito Koyama,Gen-ichi Konishi,Toshikazu Takata","Synthesis and Property of 9,9-Spirobifluorene-containing Aromatic Polyesters as Optical Polymers with High Refractive Index and Low Birefringence",,"Polymer",,"Vol. 51",,"pp. 4744-4749",2010,June
"Hitoshi Okuda,Ryota Seto,Yasuhito Koyama,Toshikazu Takata","Poly(arylene sulfone)s containing 9,9'-Spirobifluorene: Synthesis and Excellent Optical Properties",,"Polymer Journal",,"Vol. 42",,"pp. 795-798",2010,May
"Hitoshi Okuda,Ryota Seto,Yasuhito Koyama,Toshikazu Takata","Poly(arylene thioether)s Containing 9,9’-Spirobifluorene Moieties in the Main Chain: Masked Dithiol-based Synthesis and Excellent Optical Properties",,"Journal of Polymer Science Part A: Polymer Chemistry",,,,,2010,Mar.
"Ryota Seto,takashi sato,takahiro kojima,katsumoto hosokawa,Yasuhito Koyama,Gen-ichi Konishi,Toshikazu Takata","9,9’-Spirobifluorene-Containing Polycarbonates: Transparent Polymers with High Refractive Index and Low Birefringence",,"Journal of Polymer Science Part A: Polymer Chemistry",,,,,2010,Mar.
"Toshihide Hasegawa,Yasuhito Koyama,Ryota Seto,Takahiro Kojima,katsumoto hosokawa,Toshikazu Takata","Diphenolic 9,9-Diarylfluorene Trimers and Derivatives Possessing Flexible Alkylene Chain Spacers: Synthesis of the Monomers, Their Polymerization, and Properties of the Resulting Polymers",,"Macromolecules","ACS","Vol. 43",,"pp. 131-136",2010,Jan.
"Toshikazu Takata,Fumitaka Ishiwari,Takashi Sato,Ryota Seto,Yasuhito Koyama","Synthesis, Structure, and Properties of Polyacetylenes Possessing Chiral Spirobifluorene Moietiesq",,"Polym. J.","高分子学会","Vol. 40",,"pp. 846-853",2008,May
"Ryota Seto,Takeshi Maeda,Gen-ichi Konishi,Toshikazu Takata","Synthesis and Structure of Optically Active Polyesters Containing C2 Chiral Spiprobifluorene Moieties in the Main Chain",,"Polym. J.",,"Vol. 39","No. 12","pp. 1351 ~ 1359",2007,