Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11460228 | Heat exchanger, outdoor unit and refrigeration cycle apparatus | Tsuyoshi Maeda, Shin Nakamura, Akira Ishibashi | 2022-10-04 |
| 11280528 | Heat exchanger, and refrigeration cycle apparatus | Shinya Higashiiue, Tsuyoshi Maeda, Akira Ishibashi, Eiji Hihara, Chaobin Dang +1 more | 2022-03-22 |
| 11262132 | Heat exchanger and refrigeration cycle apparatus | Tsuyoshi Maeda, Shinya Higashiiue, Akira Ishibashi, Eiji Hihara, Chaobin Dang +1 more | 2022-03-01 |