Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4666010 | Power steering apparatus | Mitsuharu Morishita, Tadayuki Hara, Tetsushi Watanabe, Yasuki Ikari | 1987-05-19 |
| 4635741 | Power steering apparatus | Mitsuharu Morishita, Tadayuki Hara, Tetsushi Watanabe, Yasuki Ikari | 1987-01-13 |