Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7818964 | Exhaust system for motorcycle | Yoshisato Inayama, Kazutatsu Suzuki, Tomoaki Onagi | 2010-10-26 |
| 5860405 | Intake apparatus of internal combustion engine | Tetsuo Nojima, Yuji Sonoda | 1999-01-19 |