Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181285 | Air conditioning ventilation device, air conditioning system, and control method | Hayato Horie, Masami YASUDA | 2021-11-23 |
| 11143420 | Air-conditioning apparatus | Hayato Horie | 2021-10-12 |
| 11131476 | Water cooled-type air conditioning system | Hayato Horie, Masaki Toyoshima | 2021-09-28 |
| 10935269 | Ventilator, and defrosting method | Hayato Horie, Masaki Toyoshima | 2021-03-02 |
| 10907911 | Dehumidifier | Shinichi Ito, Fumitake Unezaki | 2021-02-02 |