Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8336660 | Snowmobile | Kotaro Ogura, Masanori Yoshihara | 2012-12-25 |
| 6216809 | Snowmobile induction system | Toyochika Etou, Masanobu Yamoto | 2001-04-17 |
| 5862662 | Engine exhaust system including internal expansion chambers around the exhaust branch pipes | Kazutaka Fukuda | 1999-01-26 |