Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763805 | Intake air throttle valve device | Satoru Tokiya | 2004-07-20 |
| 6739315 | Throttle valve control device for an internal combustion engine | Kazuhisa Kurita, Kenji Nakao | 2004-05-25 |