Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9459535 | Method of forming pattern | Katsumi Ohmori, Toshiaki Hato, Hidetami Yaegashi, Kenichi Oyama | 2016-10-04 |
| 9274424 | Resist composition and resist pattern forming method | Tsuyoshi Nakamura, Kazuishi Tanno, Junichi Tsuchiya, Yoichi Hori | 2016-03-01 |
| 9235123 | Resist composition and resist pattern forming method | Tsuyoshi Nakamura, Kazuishi Tanno, Yoshitaka Komuro, Tomoyuki Hirano, Masatoshi Arai | 2016-01-12 |
| 8945812 | Resist composition and method of forming resist pattern | — | 2015-02-03 |
| 8367299 | Resist composition, method of forming resist pattern, compound and acid generator | Akiya Kawaue, Yoshiyuki Utsumi, Takehiro Seshimo, Tsuyoshi Nakamura, Hiroaki Shimizu +2 more | 2013-02-05 |
| 8283105 | Positive resist composition and method of forming resist pattern | Yasuhiko Kakinoya | 2012-10-09 |
| 8257904 | Resist composition and method of forming resist pattern | Yasuhiko Kakinoya | 2012-09-04 |
| 8252509 | Resist composition and method of forming resist pattern | Yoshiyuki Utsumi, Takehiro Seshimo, Hiroaki Shimizu | 2012-08-28 |
| 8206890 | Resist composition, method of forming resist pattern, compound and acid generator | Akiya Kawaue, Yoshiyuki Utsumi, Takehiro Seshimo, Tsuyoshi Nakamura, Hiroaki Shimizu +2 more | 2012-06-26 |
| 7629105 | Positive photoresist composition and method of forming resist pattern | Akiyoshi Yamazaki, Kazuo Tani, Satoshi Maemori, Sachiko Yoshizawa | 2009-12-08 |