Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072395 | Watercraft and guide | Susumu Shibayama, Takahiro Fujimoto | 2021-07-27 |
NO
Nobuharu OTA
Overall (2021): #314,132 of 548,734Top 60%
1
Patents 2021