Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8900790 | Photoresist composition | Mitsuhiro Hata | 2014-12-02 |
| 8765357 | Resin and photoresist composition comprising same | Koji Ichikawa | 2014-07-01 |
| 8652753 | Resist composition and method for producing resist pattern | Koji Ichikawa, Satoshi Yamaguchi | 2014-02-18 |
| 8574811 | Resist composition and method for producing resist pattern | Satoshi Yamamoto, Koji Ichikawa | 2013-11-05 |
| 8563219 | Resist composition and method for producing resist pattern | Koji Ichikawa, Satoshi Yamaguchi | 2013-10-22 |
| 8530137 | Photoresist composition | Satoshi Yamaguchi | 2013-09-10 |
| 8475999 | Compound and photoresist composition containing the same | Mitsuhiro Hata | 2013-07-02 |
| 8426106 | Photoresist composition | Kazuhiko Hashimoto, Junji Shigematsu | 2013-04-23 |
| 8354217 | Salt and photoresist composition containing the same | Koji Ichikawa, Masako Sugihara | 2013-01-15 |
| 8329377 | Imide compound and chemically amplified resist composition containing the same | Ichiki Takemoto, Takashi Hiraoka | 2012-12-11 |
| 8318403 | Salt and photoresist composition containing the same | Koji Ichikawa, Masako Sugihara | 2012-11-27 |
| 8304164 | Photoresist composition | Yuichi Mukai, Masahiko Shimada | 2012-11-06 |
| 8278023 | Salt and photoresist composition containing the same | Koji Ichikawa, Masako Sugihara | 2012-10-02 |
| 8173353 | Sulfonium compound | Junji Shigematsu, Hanwoo Park | 2012-05-08 |
| 8173350 | Oxime compound and resist composition containing the same | Kazuhiko Hashimoto, Takashi Hiraoka, Ichiki Takemoto | 2012-05-08 |