Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4474533 | Controllable pitch propeller assembly | — | 1984-10-02 |
| 4470364 | Side thruster of a boat | Hisayoshi Kitaura, Hiroshi Mizukawa, Junzou Takasu | 1984-09-11 |
MH
Michinobu Hino
Overall (All Time): #2,359,549 of 4,157,543Top 60%
2
Patents All Time