Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082042 | Belt arrangement for high durable pneumatic radial tire | Yasuhiko Kobayashi, Hiroyuki Koseki | 1992-01-21 |
YK
Yumi Kawame
Overall (All Time): #3,842,119 of 4,157,543Top 95%
1
Patents All Time