Issued Patents All Time
Showing 251–261 of 261 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4657103 | Electric power steering system for vehicles | — | 1987-04-14 |
| 4656409 | Electromagnetic servo unit | — | 1987-04-07 |
| 4651840 | Motor-driven power steering system | Toshitake Kawai | 1987-03-24 |
| 4644824 | Epicyclic gear speed change mechanism | — | 1987-02-24 |
| 4639651 | Electromagnetic servo device | — | 1987-01-27 |
| 4629952 | Driving control method and circuit for electromagnetic servo devices | — | 1986-12-16 |
| 4573373 | Lubrication system for auxiliary equipment transmission | Masami Ogura | 1986-03-04 |
| 4568093 | Method of operating vehicle height adjusting apparatus | Masaaki Ohshima, Nobuyoshi Asanuma | 1986-02-04 |
| 4557705 | Variable ratio drive | — | 1985-12-10 |
| 4504081 | Check valve in pressure control circuit | Nobuyoshi Asanuma, Yozo Kami | 1985-03-12 |
| 4450886 | Method of producing suction manifolds for automobile engines | Michitoshi Enomoto | 1984-05-29 |