Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366035 | Rear wheel steering device and method for rear wheel steering | Tatsuaki Hayashida, Katsushi Matsuda | 1994-11-22 |
| 5320192 | Rear wheel steering device | Tatsuaki Hayashida, Katsushi Matsuda | 1994-06-14 |