Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230256 | Automatic transmission control system with dual throttles | Yutaka Oizumi, Masatoshi Kojima | 1993-07-27 |
| 4667541 | Fail-safe gear-shifting control system for an automatic transmission | Koichi Yamamoto | 1987-05-26 |