Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640791 | EGR valve control apparatus | Makoto Itoi | 2003-11-04 |
TT
Tsuneo Tanabe
Overall (2003): #98,369 of 273,478Top 40%
1
Patents 2003