Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546722 | Engine exhaust assembly for a motorcycle | Mikio Sagara, Noritoshi Iwase, Kazuo Yamamoto, Masakazu Kadota, Yoshiaki Nakashima +3 more | 2003-04-15 |
| 6336321 | Engine exhaust assembly for a motorcycle | Mikio Sagara, Noritoshi Iwase, Kazuo Yamamoto, Masakazu Kadota, Yoshiaki Nakashima +3 more | 2002-01-08 |