Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10569845 | Personal watercraft | Toshio Araki, Hironori Kato | 2020-02-25 |
| 7980906 | Personal watercraft | Atsufumi Ozaki, Yasuo Okada, Akio Miguchi, Toshio Araki | 2011-07-19 |
HY
Hiroshi Yagii
Overall (All Time): #1,899,736 of 4,157,543Top 50%
2
Patents All Time