Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462489 | Drive shaft for automotive vehicle water pump | Takeshi Nakamura, Yukihiro Akabane | 1995-10-31 |
YK
Yoshio Kan
Overall (All Time): #3,783,098 of 4,157,543Top 95%
1
Patents All Time