Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7337891 | Clamping apparatus for works | Tadashi Hanaoka, Shuichi Maruyama, Toshirou Higuma | 2008-03-04 |
YT
Yasuhiro Tokairin
Overall (All Time): #3,349,474 of 4,157,543Top 85%
1
Patents All Time