Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967868 | Water jet propulsion unit mounting structure | Kazumasa Ito | 1999-10-19 |
HK
Hiroji Kato
Overall (All Time): #3,663,818 of 4,157,543Top 90%
1
Patents All Time