Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439181 | Variable valve timing system | Osamu Komazawa | 2002-08-27 |
KF
Kenji Fujiwaki
Overall (2002): #176,823 of 266,432Top 70%
1
Patents 2002