Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5247859 | Shift control system for automatic transmission | Keisuke Agusa | 1993-09-28 |
| 5067373 | Automatic-transmission control system | Toshiyuki Kikuchi | 1991-11-26 |
| 5048373 | Control apparatus for automatic transmission | Takayuki Sumimoto, Shunichi Egawa | 1991-09-17 |
| 5012695 | Gear-shifting shock suppressing system for automatic transmission vehicle | Masaki Fujii, Toshiyuki Kikuchi, Mitsutoshi Abe, Yuji Matsuno | 1991-05-07 |
| 4951206 | Throttle valve opening detecting apparatus for a vehicle engine | — | 1990-08-21 |
| 4930375 | Hydraulic control system for automatic transmission | Koichi Yamamoto | 1990-06-05 |