Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927022 | Thrust roller bearing | Satoshi Kadokawa, Makoto Hinohara, Noriyuki Takeo, Makoto Fujinami | 2011-04-19 |
ST
Syuuichi Tsubouchi
Overall (All Time): #3,247,167 of 4,157,543Top 80%
1
Patents All Time