Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371164 | Oil control valve capable of preventing reduction in oil flow | Takayuki Itou, Yoshiki Kobayashi | 2002-04-16 |
AS
Akira Sakata
Overall (2002): #259,553 of 266,432Top 100%
1
Patents 2002