Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915213 | Engine | Atsuhito Iwase, Tomohiro Otani, Yasuaki Oku, Tomohiro Fukuda | 2018-03-13 |
| 9644567 | Engine | Atsuhito Iwase, Tomohiro Otani, Yasuaki Oku, Tomohiro Fukuda | 2017-05-09 |