Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7958865 | Engine intake control system | Kenji Ichikawa, Koichi Okushima | 2011-06-14 |
| 7086380 | Apparatus for controlling throttle valve of internal combustion engine | Hiromichi Kobayashi | 2006-08-08 |