Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959683 | Crankshaft for an internal combustion engine | — | 2005-11-01 |
YG
Yoshitsuga Gokan
Overall (All Time): #3,461,720 of 4,157,543Top 85%
1
Patents All Time