Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875367 | Steering torque detecting device | Mitsuharu Morishita, Shinichi Kohge, Yasuaki Hata, Hisato Umemaru | 1989-10-24 |
| 4856323 | Steering torque detecting device | Mitsuharu Morishita, Shinichi Kohge, Yasuaki Hata, Hisato Umemaru | 1989-08-15 |
| 4838074 | Steering torque detecting device | Mitsuharu Morishita, Shinichi Kohge, Yasuaki Hata, Hisato Umemaru | 1989-06-13 |