Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525076 | Composition containing refrigerant, and refrigeration method using said composition, operating method for refrigeration device, and refrigeration device | Shun OHKUBO, Mitsushi ITANO, Yuuki YOTSUMOTO, Tomoyuki GOTOU, Yasufu Yamada | 2022-12-13 |
| 11447675 | Refrigerant composition | Yuuki YOTSUMOTO, Ikumi Tomotsuka, Yuzo Komatsu | 2022-09-20 |
| 11352535 | Composition containing coolant, heat transfer medium and heat cycle system | Mitsushi ITANO, Kazuhiro Takahashi, Yuuki YOTSUMOTO | 2022-06-07 |