Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536188 | Marine cooling system, marine propulsion device, and marine vessel | Chiharu MASUDA | 2022-12-27 |
NN
Norimitsu NAKATSUGAWA
Overall (All Time): #2,701,577 of 4,157,543Top 65%
1
Patents All Time