Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204133 | Gas control device and gas control method | Satoru Kawase, Kazuyuki Kadowaki | 2021-12-21 |
| 11143439 | Heat pump with refrigerant leak detection and pump-down method | Takuya Matsuda, Yuji Motomura, Katsuhiro Ishimura | 2021-10-12 |
| 11118821 | Refrigeration cycle apparatus | Takuya Matsuda, Yuji Motomura, Katsuhiro Ishimura | 2021-09-14 |
| 11098916 | Air conditioning system | Takuya Matsuda, Katsuhiro Ishimura | 2021-08-24 |
| 11002467 | Refrigeration cycle apparatus | Takuya Matsuda, Yuji Motomura, Katsuhiro Ishimura | 2021-05-11 |