Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811697 | Induction system with E.G.R. | — | 1989-03-14 |
| 4782797 | Induction system | — | 1988-11-08 |
| 4328262 | Method of manufacturing semiconductor devices having photoresist film as a permanent layer | Kazuo Tokitomo, Toshihiko Ono | 1982-05-04 |
| 4328263 | Method of manufacturing semiconductor devices using lift-off technique | Kazuo Tokitomo, Tadashi Kiriseko | 1982-05-04 |
| 4191140 | Induction flow guide device for internal combustion engine intake manifold | Hiromitsu Matsumoto | 1980-03-04 |