Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7316253 | Sealant for prevention of blowout, tubeless tire, and tire tube | Toshio Yamagiwa, Akiko Tanaka, Akira Tanaka, Ken Fujiwara, Noriyuki Deguchi | 2008-01-08 |
KY
Kentaro Yamashita
Overall (All Time): #3,345,364 of 4,157,543Top 85%
1
Patents All Time