Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7495332 | Multilayer printed wiring board | Takashi Kariya, Toshiki Furutani, Hirofumi Goto | 2009-02-24 |
| 7482111 | Negative radiation-sensitive resin composition | Kouji Nishikawa, Tooru Kimura | 2009-01-27 |
| 7247420 | Two-layer film and method of forming pattern with the same | Masaru Ohta, Atsushi Ito, Isamu Mochizuki, Katsumi Inomata | 2007-07-24 |
| 7214471 | Photosensitive resin film and cured film made therefrom | Tooru Kimura, Kouji Nishikawa | 2007-05-08 |
| 7141355 | Radiation-sensitive resin composition | Satoshi Iwamoto, Tooru Kimura, Hiroko Nishimura, Koji Nishikawa | 2006-11-28 |
| 6727032 | Radiation-sensitive resin composition | Mitsuhito Suwa, Toru Kajita, Toshiyuki Ota | 2004-04-27 |
| 6692887 | Radiation-sensitive resin composition | Mitsuhito Suwa, Toru Kajita, Toshiyuki Ota | 2004-02-17 |
| 6517744 | Curing composition for forming a heat-conductive sheet, heat-conductive sheet, production thereof and heat sink structure | Takeo Hara, Hozumi Sato, Ryoji Setaka | 2003-02-11 |
| 6322949 | Radiation sensitive resin composition | Mitsuhito Suwa, Haruo Iwasawa, Toru Kajita | 2001-11-27 |
| 6242161 | Acrylic copolymer and reflection-preventing film-forming composition containing the same | Kazuo Kawaguchi, Akio Saito | 2001-06-05 |
| 6235446 | Radiation sensitive resin composition | Toshiaki Ikemura, Eiichi Kobayashi, Takayoshi Tanabe | 2001-05-22 |
| 6187504 | Radiation sensitive resin composition | Mitsuhito Suwa, Haruo Iwasawa, Toru Kajita | 2001-02-13 |
| 6171750 | Radiation-sensitive resin composition | Katsumi Inomata, Katsuji Douki, Tooru Mizumachi | 2001-01-09 |
| 6143460 | Diazodisulfone compound and radiation-sensitive resin composition | Eiichi Kobayashi, Ken Yokoyama, Yong Wang | 2000-11-07 |
| 6136500 | Radiation sensitive resin composition | Eiichi Kobayashi, Makoto Shimizu, Takayoshi Tanabe | 2000-10-24 |
| 6120972 | Radiation-sensitive resin composition | Eiichi Kobayashi, Takayoshi Tanabe, Kazuo Kawaguchi | 2000-09-19 |
| 6007961 | Radiation-sensitive resin composition | Katsumi Inomata, Masahiro Akiyama, Akira Tsuji | 1999-12-28 |
| 5994022 | Radiation sensitive resin composition | Takayoshi Tanabe, Eiichi Kobayashi, Makoto Shimizu | 1999-11-30 |
| 5952150 | Radiation sensitive resin composition | Yoshihisa Ohta, Yong Wang, Takayoshi Tanabe | 1999-09-14 |
| 5700852 | Paper coating composition | Shigeru Shingae, Takasi Morita, Osamu Ishikawa, Norichika Nojima | 1997-12-23 |
| 4996134 | Conjugated diene copolymer, a process for producing the copolymer, and a photosensitive composition comprising the copolymer | Hiroji Enyo, Yasuhiko Takemura | 1991-02-26 |
| 4985513 | Conjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the same | Tatsuaki Matsunaga, Ituo Nishiwaki, Hiroji Enyo | 1991-01-15 |
| 4927738 | Conjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the same | Tatsuaki Matsunaga, Ituo Nishiwaki, Hiroji Enyo | 1990-05-22 |
| 4632960 | Resin composition comprising a thermosetting resin component and a functional, rubbery copolymer component | Hozumi Sato, Tatsuaki Matsunaga, Hiroji Enyo, Yoshiaki Kawamura, Yasuhiko Takemura | 1986-12-30 |
| 4599382 | Rubber composition comprising a thermosetting resin and a functional rubber-like copolymer | Hozumi Sato, Hiroji Enyo, Yasuhiko Takemura, Yoshiaki Kawamura | 1986-07-08 |