Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835368 | Refrigerating and air-conditioning apparatus for use in a defrosting operation | Tomotaka Ishikawa | 2017-12-05 |
| 9797614 | Air conditioning system | Yohei Kato, Takashi Okazaki, Koji Matsuzawa | 2017-10-24 |
| 9797648 | Refrigerating and air-conditioning apparatus for use in a defrosting operation | Tomotaka Ishikawa | 2017-10-24 |
| 9726420 | Apparatus for defrosting a plurality of heat exchangers having a common outdoor fan | Tomotaka Ishikawa | 2017-08-08 |
| 9683768 | Air-conditioning apparatus | Keisuke Takayama, Osamu Morimoto, Daisuke Shimamoto, Kosuke Tanaka | 2017-06-20 |
| 9612047 | Refrigeration cycle apparatus and refrigerant circulation method | Shinya Higashiiue, Takashi Okazaki, Hirokazu Minamisako | 2017-04-04 |