Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168448 | Shock absorber controller | Tadaichi Matsumoto | 1992-12-01 |
| 5162996 | Shock absorber controller | Tadaichi Matsumoto | 1992-11-10 |
| 5124917 | Vehicle body vibration control apparatus | — | 1992-06-23 |