Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097805 | Electric assist bicycle and drive system of the same | Yuki KIMPARA, Rempei Nakayama | 2021-08-24 |
YH
Yoichiro HATTORI
Overall (2021): #200,460 of 548,734Top 40%
1
Patents 2021