Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858667 | Method for coupling tubed tire with wheel | Noriyuki Yamamoto, Tetshin Sakata | 1989-08-22 |
NI
Naoto Igari
Overall (All Time): #3,935,666 of 4,157,543Top 95%
1
Patents All Time