Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832638 | Pneumatic tire with sidewall having concave portion adjacent convex mark or convex portion adjacent concave mark | — | 2004-12-21 |
TO
Toshiro Oyama
Overall (2004): #96,552 of 270,089Top 40%
1
Patents 2004