Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4681833 | Light-sensitive negative working composition with diazonium condensate, epoxy resin, and combination of polymers with acrylic groups | Kunio Morikubo | 1987-07-21 |
| 4349647 | Resist material for micro-fabrication | Hideo Ochi, Fujio Tanaka, Yumi Shibata | 1982-09-14 |
| 4299911 | High energy radiation curable resist material and method of using the same | Hideo Ochi, Yumi Shibata | 1981-11-10 |
| 4284707 | Photocurable light-sensitive composition | Kunio Morikubo, Tsutomu Satoh | 1981-08-18 |
| 4273858 | Resist material for micro-fabrication with unsaturated dicarboxylic moiety | Hideo Ochi, Fujio Tanaka, Yumi Shibata | 1981-06-16 |
| 4205018 | Radiation curable resin composition | Osamu Ogitani, Ryuichi Fujii | 1980-05-27 |