Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864504 | Control apparatus for maintaining braking force | Yoshihiro Matsukubo | 1989-09-05 |
| 4823643 | Electronic automatic gear transmission control apparatus | — | 1989-04-25 |
| 4821854 | Brake force retaining control apparatus | — | 1989-04-18 |