Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11372371 | Wheel train device and timepiece | Ryoichi KUNIMI | 2022-06-28 |
YE
Yoshihiko ENTA
Overall (2022): #199,162 of 548,613Top 40%
1
Patents 2022