Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001349 | Personal watercraft | Kazumasa Hisada, Hironori Kato, Toshio Araki | 2021-05-11 |
MM
Masaaki Miyoshi
Overall (2021): #345,833 of 548,734Top 65%
1
Patents 2021