Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846020 | Vehicular automatic transmission control system with gear shift inhibitor | Nobuaki Miki | 1989-07-11 |
| 4833945 | Vehicular automatic transmission control system | — | 1989-05-30 |