Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10563673 | Centrifugal compressor with liquid injection | Md Anwar Hossain, Takatoshi Takigawa | 2020-02-18 |
| 10539353 | Refrigerating apparatus and control device for refrigerating machine | Takatoshi Takigawa, Fumiaki Onodera, Nobutoshi Kozono | 2020-01-21 |