Issued Patents 2022
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535781 | Refrigeration cycle apparatus | Eiji Kumakura, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO, Daisuke KARUBE +13 more | 2022-12-27 |
| 11506425 | Refrigeration cycle apparatus | Eiji Kumakura, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO, Daisuke KARUBE +5 more | 2022-11-22 |
| 11493244 | Air-conditioning unit | Eiji Kumakura, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO, Daisuke KARUBE +5 more | 2022-11-08 |
| 11486619 | Air-conditioning system or refrigerant branch unit | Masahiro Honda | 2022-11-01 |
| 11435118 | Heat source unit and refrigeration cycle apparatus | Eiji Kumakura, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO, Daisuke KARUBE +5 more | 2022-09-06 |
| 11371743 | Air conditioning system | Yuusuke Nakagawa, Makoto Kojima | 2022-06-28 |
| 11293674 | Refrigeration apparatus with multiple utilization units and refrigerant flow control | Yuusuke Nakagawa, Yuusuke Oka, Masahiro Honda | 2022-04-05 |
| 11274866 | Refrigeration apparatus with a refrigerant leakage detection and release mechanism | Masahiro Honda, Tetsuya SHIRASAKI | 2022-03-15 |
| 11268740 | Refrigeration apparatus | Yuusuke Nakagawa, Yuusuke Oka, Masahiro Honda | 2022-03-08 |
| 11248826 | Refrigerant-amount determining method and refrigerant-amount determining device | Yuusuke Nakagawa, Masahiro Honda, Yuusuke Oka, Hiroki Sasayama | 2022-02-15 |