Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5271475 | Power steering system with improved means for warning of malfunction | — | 1993-12-21 |
| 5078018 | Rear wheel steering mechanism for motor vehicle | Norihiro Saita, Ryoji Kasahara, Torahiko Koshiba | 1992-01-07 |