Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530036 | Epoxy group-containing copolymer and radiation sensitive resin compositions thereof | Kimiyasu Sano, Masayuki Endo, Yasuaki Yokoyama, Nobuo Bessho | 1996-06-25 |
| 5432039 | Radiation sensitive quinone diazide and resin composition for microlens | Tsutomu Shimokawa, Masayuki Endo, Nobuo Bessho | 1995-07-11 |
| 5399604 | Epoxy group-containing resin compositions | Kimiyasu Sano, Masayuki Endo, Yasuaki Yokoyama, Nobuo Bessho | 1995-03-21 |