Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5009038 | Automatic chamfering machine | Setsuo Torikai | 1991-04-23 |
| 4982939 | Clamp device for shaped bodies | Tsunezo Takeuchi | 1991-01-08 |
| 4824780 | Method for producing hydroquinone | Hiroko Sato | 1989-04-25 |
| 4753047 | Transferring and loading device for honeycomb structures | Akira Nishio | 1988-06-28 |
| 4738916 | Intermediate layer material of three-layer resist system | Hideo Namatsu | 1988-04-19 |
| 4615782 | Intermediate layer material of three-layer resist system and method of forming resist pattern | Hideo Namatsu | 1986-10-07 |
| 4434224 | Method of pattern formation | Akitsu Takeda, Osamu Ochi, Tomoko Hisaki, Yoshihiko Mizushima | 1984-02-28 |
| 4396448 | Decorative laminate and a manufacturing method therefor | Kazuhiko Ohta | 1983-08-02 |
| 4367110 | Decorative laminate and a manufacturing method therefor | — | 1983-01-04 |
| 4350541 | Doping from a photoresist layer | Yoshihiko Mizushima, Akitsu Takeda, Osamu Ochi, Tomoko Hisaki | 1982-09-21 |
| 4320191 | Pattern-forming process | Osamu Ochi, Tomoko Hisaki, Yoshihiko Mizushima | 1982-03-16 |
| 4193680 | Transfer sheet drying device for electrophotographic copying machine | Kouichi Aota | 1980-03-18 |