Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405013 | Air conditioning indoor unit and air conditioner | — | 2025-09-02 |
| 12228320 | Air conditioning apparatus | — | 2025-02-18 |
| 12140329 | Installation assistance system for air conditioning device, installation assistance device, and installation assistance method | — | 2024-11-12 |
| 12092374 | Refrigerant cycle system | Takuro Yamada, Atsushi Yoshimi, Eiji Kumakura, Ikuhiro Iwata, Kazuhiro Furusho +4 more | 2024-09-17 |
| 12031732 | Air conditioning system, operation control method therefor, and operation control device for air conditioning system | Yasushi Hori | 2024-07-09 |
| 11994326 | Refrigerant leakage detection system | — | 2024-05-28 |
| 10684050 | Refrigeration apparatus with defrost operation for parallel outdoor units | Ryuuta Ohura, Takuya Kotani | 2020-06-16 |
| 10527323 | Air conditioning apparatus | Ryuuta Ohura | 2020-01-07 |
| 10508846 | Air conditioning apparatus | Ryuuta Ohura | 2019-12-17 |
| 10502446 | Air conditioning device | Ryuuta Ohura, Yuusuke Oka | 2019-12-10 |
| 10480837 | Refrigeration apparatus | Masahiro Oka | 2019-11-19 |
| 10473374 | Refrigeration apparatus for oil and defrost control | Ryuuta Ohura | 2019-11-12 |
| 10267540 | Heat source unit | Masahiro Oka, Mari Susaki | 2019-04-23 |
| 10184683 | Air conditioning device | Ryuuta Ohura, Yuusuke Oka | 2019-01-22 |
| 9733000 | Refrigeration apparatus | Satoshi Kawano, Mari Susaki, Masahiro Oka | 2017-08-15 |
| 9689589 | Refrigeration apparatus | Masahiro Oka, Mari Susaki | 2017-06-27 |