Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105566 | Heat exchanger, heat exchange system, and heat exchange method | Koichi TODOROKI, Arihiro Matsunaga | 2021-08-31 |
| 11047627 | Cooling device | Masaki Chiba, Mahiro HACHIYA | 2021-06-29 |