Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143446 | Refrigeration device controlling a temperature of compressor-discharged refrigerant | Eiji Kumakura | 2021-10-12 |
| 10968911 | Oscillating piston-type compressor | Yukihiro Inada, Chihiro Endou, Takazou Sotojima | 2021-04-06 |