Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147236 | Suspension | Tetsuya Yamasumi, Naohiro Yuhara, Jun Tajima, Takashi Sasaki | 2006-12-12 |
| 7104560 | Stabilizer and air leaf suspension using the same | — | 2006-09-12 |
| 6763906 | Rear wheel steering device | Mitsuru Enomoto | 2004-07-20 |
| 5301766 | Power steering and limited slip differential system | Noriaki Tokuda, Kenichi Ohmori, Kohji Harada, Shinichi Oku | 1994-04-12 |
| 5291962 | Power steering device for use in motor vehicles | Noriaki Tokuda | 1994-03-08 |
| 5145466 | Limited slip differential and power device | Kenichi Ohmori, Shinichi Oku, Junichi Katoh | 1992-09-08 |
| 4940103 | Power steering system for use in motor vehicle | — | 1990-07-10 |
| 4856628 | Automated mechanical transmission system for use in commercial vehicles | — | 1989-08-15 |
| 4796714 | Power steering system for use in large vehicle | — | 1989-01-10 |
| 4749055 | Power steering assembly for a large vehicle | — | 1988-06-07 |