Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176398 | Vehicle rear suspension system | Takeshi Edahiro | 1993-01-05 |
| 5071156 | Vehicle rear suspension system | Takeshi Edahiro | 1991-12-10 |
| 5048860 | Vehicle suspension system | Koji Tsuji, Toshiro Kondo, Takeshi Edahiro | 1991-09-17 |
| 5009449 | Vehicle rear suspension system | Takeshi Edahiro | 1991-04-23 |
| 4978131 | Rear suspension system for four-wheel-steered vehicle | Takeshi Edahiro, Kouichi Ushio | 1990-12-18 |
| 4973069 | Rear suspension system for four-wheel-steered vehicle | Takeshi Edahiro, Kouichi Ushio | 1990-11-27 |
| 4930805 | Vehicle rear suspension system | Naoto Takata, Nobuhiro Araki, Tadashi Udo | 1990-06-05 |
| 4815755 | Vehicle rear suspension system | Naoto Takata, Nobuhiro Araki, Tadashi Udo | 1989-03-28 |
| 4810004 | Rear suspension apparatus for automotive vehicles | Takeshi Edahiro, Yoshihiro Sato, Masashi Oda | 1989-03-07 |
| 4621830 | Automotive suspension system | — | 1986-11-11 |
| 4616847 | Suspension system for vehicle | Takashi Hirochika | 1986-10-14 |
| 4616163 | Position control system for wheeled vehicle | Toshimichi Tokunaga, Somi Hibino | 1986-10-07 |
| 4588198 | Steering system having controllable damper | Hirotaka Kanazawa, Shirou Nakatani | 1986-05-13 |
| 4586728 | Vehicle suspension means having variable suspension characteristics | Toshimichi Tokunaga | 1986-05-06 |
| 4573705 | Suspension and steering control of motor vehicles | Hirotaka Kanazawa | 1986-03-04 |
| 4566718 | Suspension and steering control of motor vehicles | Hirotaka Kanazawa | 1986-01-28 |
| 4564214 | Suspension system for motor vehicle having variable suspension characteristics | Toshimichi Tokunaga, Yoshiaki Anan | 1986-01-14 |
| 4486030 | Rear suspension apparatus for motor vehicle | Naoto Takata | 1984-12-04 |