Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047291 | Engine cooling device and engine system | Kazuya Matsumoto, Yasuhiro Kamoshida, Makoto Watanabe | 2021-06-29 |
| 10697349 | Engine cooling device and engine system | Sohei Iwamoto, Yasuhiro Kamoshida, Makoto Watanabe | 2020-06-30 |