"Hans Herdian,Takeshi Inoue,Takuichi Hirano,Masatsugu Sogabe,Atsushi Shirane,Kenichi Okada","300GHz Band On-Chip Vivaldi Antenna on Dual-Layer Proton Irradiated CMOS Si Substrate","IEEE Asia-Pacific Microwave Conference (APMC)",,,,,,2021,Dec. "Hans Herdian,Takeshi Inoue,Takuichi Hirano,Masatsugu Sogabe,Atsushi Shirane,Kenichi Okada","Dual-Layer Proton Irradiation for Creating Thermally-Stable High-Resistivity Region in Si CMOS Substrate","IEEE European Solid-State Device Research Conference (ESSDERC)",,,,,,2021,Sept. "Hanli Liu,Ning Li,Tn Aravind,Teerachot Siriburanon,Takeshi Inoue,Hitoshi Sakane,Takuichi Hirano,Kenichi Okada,Akira Matsuz","A -194.0dBc/Hz FoM CMOS Tail-Filtering VCO Using Helium-3 Ion Irradiation Technique","IEEE MTT-S European Microwave Conference",,,,,,2016,Oct. "Takuichi Hirano,Ning Li,Kenichi Okada,Akira Matsuzawa,Jiro Hirokawa,Makoto Ando,Takeshi Inoue,Hitoshi Sakane","Design of 60 GHz CMOS on-Chip Dipole Antenna with 50 % Radiation Efficiency by Helium-3 Ion Irradiation","International Conference on Antenna Measurements and Applications",,,,,,2015,Dec. "•½–ì ‘ñˆê,—› ”J,‰ª“c Œ’ˆê,¼àV º,ˆäã „,⪠m,œAì“ñ˜Y,ˆÀ“¡ ^","ƒwƒŠƒEƒ€3‚̃CƒIƒ“ÆŽË‚É‚æ‚é60GHz‘Ñ50%•úŽËŒø—¦CMOSƒIƒ“ƒ`ƒbƒvƒAƒ“ƒeƒi‚̉ðÍ","“dŽqî•ñ’ÊMŠw‰ï ƒ\ƒTƒCƒGƒeƒB‘å‰ï",,,,,,2015,Sept. "•½–ì‘ñˆê,—› ”J,‰ª“cŒ’ˆê,¼àV º,œAì“ñ˜Y,ˆÀ“¡ ^,ˆäã „,⪠m","5GHz‘ÑCMOSƒIƒ“ƒ`ƒbƒvƒXƒpƒCƒ‰ƒ‹ƒCƒ“ƒ_ƒNƒ^‚Ì“dŽ¥ŠE‰ðÍ","“dŽqî•ñ’ÊMŠw‰ïƒ\ƒTƒCƒGƒeƒB‘å‰ï","“dŽqî•ñ’ÊMŠw‰ïƒ\ƒTƒCƒGƒeƒB‘å‰ïu‰‰˜_•¶W",,,,,2014,Sept.