Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6202474 | Ion current detector | Yasuhiro Takahashi, Mituru Koiwa, Yutaka Ohashi | 2001-03-20 |
| 6196054 | Combustion state detecting device for an internal combustion engine | Mituru Koiwa, Yutaka Ohashi | 2001-03-06 |
| 6066804 | Electronic circuit package | Kazuya Hamada | 2000-05-23 |
| 5165380 | Distributor with a built-in crank angle sensor | — | 1992-11-24 |
| 5139003 | Distributor assembly for an internal combustion engine | Yutaka Ohhashi, Haruyuki Matsuo | 1992-08-18 |
| 4965445 | Rotation angle detector with outwardly extending radial projections | Masayuki Ikeuchi | 1990-10-23 |
| 4339983 | Clamping device for clamping plate-like members | Susumu Kusakabe, Masahiro Yoshida, Fumio Hiraoka | 1982-07-20 |