Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446507 | Overcurrent detection method and detection circuit | Eiji Tsuruta | 2008-11-04 |
| 5884605 | Controller and control method for engine ignition timing | Hatsuo Nagaishi, Yoshiaki Yoshioka | 1999-03-23 |
| 5724950 | Exhaust gas recirculating controller | Toshikazu Shino | 1998-03-10 |