Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329163 | Auto-switch for power window | Hiroshi Satoh, Noboru Kamiya, Toru Tanaka, Sadayoshi Oshima | 1994-07-12 |
| 4808775 | Reversing switch | Hiroshi Satoh | 1989-02-28 |
| 4674828 | Light-conductive circuit unit including light deflecting means and optical switching means | Fumitaka Takahashi, Yoshihiko Kimura, Hideo Tsubata, Nobuaki Oji | 1987-06-23 |
| 4672214 | Optical switch having light source and receiver positioned stationary relative to steering wheel | Fumitaka Takahashi, Hideo Tsubata, Nobuaki Oji | 1987-06-09 |