Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622674 | Valve timing control system for internal combustion engine | Yoshiyuki Kobayashi, Shigeaki Yamamuro | 2003-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622674 | Valve timing control system for internal combustion engine | Yoshiyuki Kobayashi, Shigeaki Yamamuro | 2003-09-23 |