Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644252 | Flow path structure of heat exchanger, and heat exchanger | Takafumi HAMADA, Tatsuo Kawaguchi, Yutaro FUMOTO | 2023-05-09 |
| 11591950 | Heat exchanging member, heat exchanger and heat exchanger with purifier | Tatsuo Kawaguchi, Daisuke Kimura, Yutaro FUMOTO | 2023-02-28 |