Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7296553 | Engine balancer apparatus | — | 2007-11-20 |
| 7188708 | Oil pan for automobile engine | — | 2007-03-13 |
| 6904887 | Engine accessory drive system | Shinji Higashide, Hiroyuki Higuchi | 2005-06-14 |
| 6802294 | Oil filter adaptor flange | — | 2004-10-12 |
| 6776127 | Interbore cooling system | — | 2004-08-17 |