Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5041931 | Plural disc arrangement and cooling system therefore | Hiroshi Uno, Takao Hakamatani | 1991-08-20 |
TN
Toshiharu Nishioka
Overall (All Time): #3,883,484 of 4,157,543Top 95%
1
Patents All Time