Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5181871 | Suctioned air introducing system for the outboard motor | Noriyoshi Hiraoka | 1993-01-26 |
| 4965997 | Exhaust system for outboard motor | Tamotsu Suzuki, Takashi Iwashita, Masafumi Sougawa | 1990-10-30 |