Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298021 | Air conditioning system and method for controlling electrical energy of air conditioning system | Satoru YANACHI, Kazuyoshi Shinozaki, Yasushi Sato | 2025-05-13 |
| 11976839 | Ventilation system, air-conditioning system, and method of installing air-conditioning system | Mamoru Hamada, Shogo Tamaki, Masato Yosomiya | 2024-05-07 |
| 11940192 | Air conditioning device | Ryo TSUKIYAMA, Satoru YANACHI, Takuya Matsuda, Naoki Kato | 2024-03-26 |
| 11802722 | Refrigeration cycle apparatus | Chitose TANAKA | 2023-10-31 |
| 11585578 | Refrigeration cycle apparatus | Masahiro Ito | 2023-02-21 |
| 11384965 | Refrigeration cycle apparatus performing a refrigerant circulation operation using a liquid pump | Masahiro Ito | 2022-07-12 |
| 11353234 | Air conditioning system | Ryo TSUKIYAMA, Masahiro Ito | 2022-06-07 |
| 11333366 | Temperature adjustment apparatus, intermediary apparatus, load apparatus, and refrigeration cycle apparatus | Ryo TSUKIYAMA, Masahiro Ito | 2022-05-17 |
| 11300309 | Air conditioning apparatus | Satoru YANACHI, Takuya Matsuda, Naofumi Takenaka, Kimitaka KADOWAKI | 2022-04-12 |
| 11209177 | System and method for controlling the operation of an outdoor air conditioner | Shinichi Ito, Daisuke Sakai | 2021-12-28 |
| 11125478 | Air conditioning system | Satoru YANACHI, Takuya Matsuda, Naofumi Takenaka, Kimitaka KADOWAKI | 2021-09-21 |
| 10962243 | Air conditioning system with dehumidification mode | Joseph Paul Bush | 2021-03-30 |
| 10465935 | Air-conditioning apparatus | Shogo Tamaki, Shinichi Ito, Hirofumi Koge | 2019-11-05 |
| 10247454 | Refrigerating apparatus | Takeshi Sugimoto, Tomotaka Ishikawa, Takashi Ikeda | 2019-04-02 |
| 10132539 | Refrigerating apparatus | Takeshi Sugimoto, Tomotaka Ishikawa, Takashi Ikeda | 2018-11-20 |
| 10107509 | System and method for controlling an outdoor air conditioner | Shinichi Ito, Daisuke Sakai | 2018-10-23 |
| 9970665 | Hybrid heat pump system | Joseph Paul Bush | 2018-05-15 |
| 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 |
| 9482446 | Heat pump water heater | Kensaku Hatanaka, Keisuke Takayama | 2016-11-01 |
| 9453668 | Refrigeration cycle apparatus and refrigerant circulating method | Shinya Higashiiue | 2016-09-27 |