Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181303 | Air-conditioning apparatus and air-conditioning system | Katsuhiro Ishimura | 2021-11-23 |
| 11175172 | Liquid level detection device, accumulator, and air-conditioning apparatus | Hiroyuki Okano, Kazuki OKOCHI, Hiroki Maruyama | 2021-11-16 |
| 10955176 | Air-conditioning apparatus | Kohei KASAI, Yohei Kato, Satoru YANACHI | 2021-03-23 |