Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5513608 | Two cycle engine lubricating system | Kazutoshi Takashima | 1996-05-07 |
| 4768474 | Two-cycle motor having a fuel injection system for marine propulsions | Hiroaki Fujimoto, Hiroshi Tomita, Katsumi Torigai | 1988-09-06 |