Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8505664 | Snowmobile | Tokinari Nagao, Atsushi Sawabuchi, Takashi Ashida, Takayuki Yamada | 2013-08-13 |
| 8276700 | Snowmobile | Tokinari Nagao, Atsushi Sawabuchi, Takashi Ashida, Takayuki Yamada | 2012-10-02 |