Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644252 | Flow path structure of heat exchanger, and heat exchanger | Tatsuo Kawaguchi, Takeshi Sakuma, Yutaro FUMOTO | 2023-05-09 |
| 11079182 | Heat exchanger | Tatsuo Kawaguchi, Takeshi Sakuma, Daisuke Kimura, Hiroshi Mizuno, Makoto Yoshihara | 2021-08-03 |