Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828477 | Heat exchanger and air conditioner | Tomohiro Nagano, Kaori Yoshida, Isao Fujinami, Deb Kumar Mondal, Hiroki Yamaguchi | 2023-11-28 |
| 11815316 | Heat exchanger and heat pump system having same | Yutaka Shibata, Tomoki Hirokawa | 2023-11-14 |
| 11698228 | Shell-and-plate heat exchanger | Mitsuharu Numata, Kou Terai, Yutaka Shibata | 2023-07-11 |
| 11619427 | Heat exchanger and heat pump system having same | Yutaka Shibata, Mitsuharu Numata, Tomoki Hirokawa | 2023-04-04 |
| 11549733 | Heat exchanger and heat pump device | Tomoki Hirokawa, Tooru Andou, Yoshiyuki Matsumoto, Hideyuki Kusaka, Kouju Yamada | 2023-01-10 |