Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808476 | Relay unit heat exchanger | Nobuhiro Wada, Kimitaka KADOWAKI, Yasushi Okoshi | 2023-11-07 |
| 11802702 | Controller of air conditioning apparatus, outdoor unit, relay unit, heat source unit, and air conditioning apparatus | Naoki Kato, Naofumi Takenaka, Kimitaka KADOWAKI | 2023-10-31 |
| 11802724 | Air-conditioning apparatus with simultaneous heating and defrosting modes | Hiroki WASHIYAMA, Kimitaka KADOWAKI, Koji Azuma, Naofumi Takenaka | 2023-10-31 |
| 11796203 | Air-conditioning apparatus | Naoto Ishii, Kimitaka KADOWAKI | 2023-10-24 |
| 11708995 | Air-conditioning apparatus | Koji Furuya, Kimitaka KADOWAKI, Koji Azuma, Yasushi Okoshi | 2023-07-25 |
| 11609031 | Refrigeration cycle apparatus | Takuya Matsuda, Makoto Wada, Katsuhiro Ishimura | 2023-03-21 |