Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4545344 | Diesel engine having turbulent combustion chamber | — | 1985-10-08 |
YM
Yuji Matuo
Overall (All Time): #4,022,606 of 4,157,543Top 100%
1
Patents All Time