Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869498 | Refrigerant charging method for refrigeration device having carbon dioxide as refrigerant | Hiromune Matsuoka | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869498 | Refrigerant charging method for refrigeration device having carbon dioxide as refrigerant | Hiromune Matsuoka | 2018-01-16 |