Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549735 | Apparatus, method, and program for estimating amount of refrigerant | — | 2023-01-10 |
| 11293674 | Refrigeration apparatus with multiple utilization units and refrigerant flow control | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda | 2022-04-05 |
| 11268740 | Refrigeration apparatus | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda | 2022-03-08 |
| 11248826 | Refrigerant-amount determining method and refrigerant-amount determining device | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda, Hiroki Sasayama | 2022-02-15 |
| 11047590 | Air conditioner | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda | 2021-06-29 |
| 11022354 | Air conditioner | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda | 2021-06-01 |
| 10976090 | Air conditioner | Takuro Yamada, Yuusuke Nakagawa, Masahiro Honda | 2021-04-13 |
| 10712035 | Air conditioner with refrigerant leakage control | Takuro Yamada, Yuusuke Nakagawa | 2020-07-14 |
| 10670282 | Air conditioning apparatus | Takuro Yamada, Masahiro Honda, Yuusuke Nakagawa | 2020-06-02 |
| 10533764 | Air conditioner | Takuro Yamada, Yuusuke Nakagawa | 2020-01-14 |
| 10502446 | Air conditioning device | Ryuuta Ohura, Junya Minami | 2019-12-10 |
| 10184683 | Air conditioning device | Ryuuta Ohura, Junya Minami | 2019-01-22 |
| 10139144 | Air conditioning apparatus | Yoshiyuki Tsuji, Yasushi Hori, Mariko Takakura | 2018-11-27 |