Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463995 | Intake system for internal combustion engine | Hisao Sakai, Hiroo Shimada, Hiroshi Sono, Kenichi Nagahiro, Narutoshi Sugita +4 more | 1995-11-07 |
| 4611679 | Air intake device for motor vehicles with riding saddles | Masami Yanagishita | 1986-09-16 |