Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846020 | Vehicular automatic transmission control system with gear shift inhibitor | Hidehiro Kondo | 1989-07-11 |
| 4846022 | Vehicular automatic transmission control system with gear shift inhibitor | Yasunobu Ito | 1989-07-11 |
| 4838313 | Solenoid-operated pressure control valve | Kouji Kobayashi, Akira Suzuki | 1989-06-13 |
| 4838517 | Pressure control valve | Akira Suzuki, Kouji Kobayashi | 1989-06-13 |
| 4838518 | Pressure control valve | Kouji Kobayashi, Akira Suzuki | 1989-06-13 |