Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8563214 | Radiation sensitive resin composition and method of forming an interlayer insulating film | Katsuhiro Kikuchi, Kentaro Usui, Masakazu Shibasaki, Takashi Ochi, Tatsuro Kato +3 more | 2013-10-22 |
| 8486604 | Positive-type radiation-sensitive composition, cured film, interlayer insulating film, method of forming interlayer insulating film, display device, and siloxane polymer for forming interlayer insulating film | Masaaki Hanamura, Daigo Ichinohe | 2013-07-16 |
| 7714096 | Resin composition, cured product and optical parts | Mitsuru Ueda, Shinji Ando, Jin-gang Liu, Yuzi Shibasaki, Yasuhiro Nakamura +4 more | 2010-05-11 |
| 7394965 | Photosensitive resin composition for optical waveguide formation and optical waveguide | Tomohiro Utaka, Yuuichi Eriyama | 2008-07-01 |
| 7376328 | Photosensitive resin composition for optical waveguide formation and optical waveguide | Yuuichi Eriyama | 2008-05-20 |
| 7366381 | Optical waveguide chip and optical component comprising same | Kentarou Tamaki, Yuuichi Eriyama, Shinji Ohba, Hideyuki Fujiwara | 2008-04-29 |
| 7162131 | Radiation-curable composition, optical waveguide and method for formation thereof | Kentarou Tamaki, Jun Huangfu, Tomohiro Utaka, Yuuichi Eriyama | 2007-01-09 |
| 7084187 | Curable liquid resin composition | Yoshikazu Yamaguchi, Takayoshi Tanabe | 2006-08-01 |
| 7060737 | Curable composition, cured product thereof, and laminated material | Yoshikazu Yamaguchi, Takayoshi Tanabe, Hiroki Nakajima | 2006-06-13 |
| 6710097 | Photocurable resin composition and optical parts | Jirou Ueda, Takayoshi Tanabe, Takashi Ukachi | 2004-03-23 |
| 6440519 | Photocurable adhesive for optical disk | Ryoji Furuta, Toshihiko Takahashi, Takashi Ukachi, Yuichi Takehana | 2002-08-27 |
| 6013714 | Resin composition and fibrous material forming mold | Yuichi Haruta, Tsuyoshi Watanabe, Takashi Ukachi | 2000-01-11 |
| 5913004 | Optical glass fiber coating composition | Mitsuhito Suwa, Zen Komiya, Takashi Ukachi | 1999-06-15 |