Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143247 | Clutch drive device and vehicle | Kengo Minami, Yoshiki Terashima | 2021-10-12 |
YS
Yu Sekiya
Overall (2021): #193,053 of 548,734Top 40%
1
Patents 2021