Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815281 | Air-conditioning device with a heat medium heat exchanger | Naofumi Takenaka | 2023-11-14 |
| 11808476 | Relay unit heat exchanger | Nobuhiro Wada, Yuji Motomura, Yasushi Okoshi | 2023-11-07 |
| 11802702 | Controller of air conditioning apparatus, outdoor unit, relay unit, heat source unit, and air conditioning apparatus | Naoki Kato, Yuji Motomura, Naofumi Takenaka | 2023-10-31 |
| 11802701 | Air-conditioning apparatus | — | 2023-10-31 |
| 11802724 | Air-conditioning apparatus with simultaneous heating and defrosting modes | Hiroki WASHIYAMA, Yuji Motomura, Koji Azuma, Naofumi Takenaka | 2023-10-31 |
| 11796203 | Air-conditioning apparatus | Naoto Ishii, Yuji Motomura | 2023-10-24 |
| 11708995 | Air-conditioning apparatus | Koji Furuya, Koji Azuma, Yuji Motomura, Yasushi Okoshi | 2023-07-25 |
| 11592223 | Free cooling outdoor unit | Yoshio Yamano, Takahito Hikone, Takuya Ito, Yasushi Okoshi | 2023-02-28 |