Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074099 | Cage for ball bearing | Yasushi Mutou, Kazuhiro Fujiu, Takashi Ogawa, Banda Noda | 2000-06-13 |
TM
Toshio Matsushima
Overall (All Time): #3,617,746 of 4,157,543Top 90%
1
Patents All Time