Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204617 | Boat and throttle operating device | Chihiro Matsumoto | 2021-12-21 |
YO
Yukitaka OKAMOTO
Overall (2021): #193,422 of 548,734Top 40%
1
Patents 2021