Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559018 | Outboard motor | Ryoji Nakahama, Norimichi Harada, Seiji Wada, Tetsuya Tomoda, Susumu Yukishima | 1985-12-17 |
YH
Yoshio Hosono
Sanshin Industries: 1 patents #190 of 319Top 60%
Overall (All Time): #4,026,312 of 4,157,543Top 100%
1
Patents All Time