Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454762 | Hydraulic circuit construction for vehicular left/right drive force adjusting apparatus | Kaoru Sawase | 1995-10-03 |
| 5265019 | Steering control apparatus for vehicle | Mitsuhiko Harara, Tadao Tanaka, Youichi Yamamoto | 1993-11-23 |
| 5052506 | Control valve and four-wheel steering system including control valve | Hiroyuki Masuda | 1991-10-01 |
| 5031714 | Steering gear ratio changing apparatus | Hiroshi Yoshida, Tadao Tanaka, Hiroyuki Masuda | 1991-07-16 |
| 4758018 | Rear wheel suspension arrangement for motor vehicles | Shozo Takizawa, Kazuyoshi Kobayashi, Kazuo Fukuyama, Masanori Tani, Shoji Yamamoto +2 more | 1988-07-19 |
| 4709935 | Rear wheel steering system | Shozo Takizawa, Kazuyoshi Kobayashi, Kazuo Fukuyama, Masanori Tani, Shoji Yamamoto +5 more | 1987-12-01 |