Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4445399 | Process for balancing a crankshaft | Takeshi Sasaki, Yoshio Takahashi | 1984-05-01 |
KA
Kiyoshi Akiba
Overall (All Time): #4,033,482 of 4,157,543Top 100%
1
Patents All Time