Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392979 | Inner fin for heat exchanger | Kenta Semura | 2019-08-27 |
| 9909475 | EGR cooler | Toshihito Nakanowatari, Toshikazu Kodama, Kazuya Okawara, Norihito Seki, Susumu Kozai +3 more | 2018-03-06 |