Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9873498 | Stand-up type personal watercraft | Toshio Araki, Hironori Kato | 2018-01-23 |
MY
Masaki Yoshinaka
Overall (All Time): #2,872,770 of 4,157,543Top 70%
1
Patents All Time