Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190285 | Hydraulic control apparatus for an automatic transmission of a vehicle | Toshimichi Minowa, Tatsuya Ochi | 2001-02-20 |
| 5913747 | Hydraulic control apparatus for an automatic transmission of a vehicle | Toshimichi Minowa, Tatsuya Ochi | 1999-06-22 |
| 5453972 | Optical disk apparatus | Hiroshi Kanazawa, Fumio Tajima, Nobuyoshi Mutoh, Tadashi Takahashi, Hideki Nihei +3 more | 1995-09-26 |