Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10630146 | Rotor of vehicle AC generator | Masao Akiyoshi | 2020-04-21 |
SI
Shiro Iizuka
Overall (2020): #276,769 of 565,922Top 50%
1
Patents 2020