Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005939 | Non-azeotropic refrigerant for extremely low temperature | — | 2018-06-26 |
| 7299653 | Refrigerator system using non-azeotropic refrigerant, and non-azeotropic refrigerant for very low temperature used for the system | Susumu Kurita | 2007-11-27 |