Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9261780 | Radiation-sensitive resin composition, method for forming resist pattern, and polymer and compound | Yusuke Asano, Yoshifumi Oizumi, Takeshi Ishii | 2016-02-16 |
| 8916333 | Radiation-sensitive resin composition | Hiroshi Tomioka, Noboru Otsuka | 2014-12-23 |
| 8507575 | Radiation-sensitive resin composition, polymer, and compound | Nobuji Matsumura, Yukio Nishimura, Ryuichi SERIZAWA, Noboru Otsuka, Hiroshi Tomioka | 2013-08-13 |
| 7510817 | Photoresist polymer compositions | Didier Benoit, Adam Safir, Han-Ting Chang, Dominique Charmot, Isao Nishimura +2 more | 2009-03-31 |
| 6800419 | Radiation-sensitive resin composition | Hiroyuki Ishii, Hidemitsu Ishida, Motoyuki Shima, Yukio Nishimura | 2004-10-05 |
| 6623907 | Radiation-sensitive resin composition | Jun Numata, Aki Suzuki, Hiromichi Hara, Norihiro Natsume, Kiyoshi Murata +3 more | 2003-09-23 |