Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788759 | Refrigeration system and heat source unit | Masaaki Takegami | 2023-10-17 |
| 11788781 | Refrigeration device and method for determining amount of refrigerant in refrigeration device | Masaaki Takegami | 2023-10-17 |
| 11686518 | Refrigeration apparatus that operates a utilization unit based on drivability of a compressor in a heat source unit | Masaaki Takegami | 2023-06-27 |
| 11598559 | Heat source-side unit and refrigeration apparatus | Masaaki Takegami | 2023-03-07 |
| 11573039 | Heat source unit and refrigeration apparatus | Masaaki Takegami, Akitoshi Ueno, Takuya Horita | 2023-02-07 |