Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407917 | Lubricating oil composition for automatic transmissions | Michio Shiga | 2008-08-05 |
TS
Tomotusgu Shiroi
Overall (All Time): #3,362,474 of 4,157,543Top 85%
1
Patents All Time