Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4557610 | Dynamic pressure type fluid bearing device | Takafumi Asada, Kajuyoshi Senma, Hideo Matsumoto | 1985-12-10 |
TO
Toshio Onishi
Overall (All Time): #4,025,877 of 4,157,543Top 100%
1
Patents All Time