Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460496 | Valve timing control device | Hiroyuki Kinugawa, Makoto Yamauchi | 2002-10-08 |
| 6382156 | Valve timing control device | Hiroyuki Kinugawa | 2002-05-07 |
| 6378477 | Valve timing control device | Hiroyuki Kinugawa | 2002-04-30 |
| 6374788 | Valve timing control device | Hiroyuki Kinugawa | 2002-04-23 |