Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952529 | Composition containing refrigerant comprising R32, R125, R143A, R1234YF and R134A, and refrigeration method, refrigerator operating method and refrigerator using said composition | Mitsushi ITANO, Hitomi KUROKI, Shun OHKUBO, Tatsumi Tsuchiya | 2024-04-09 |
| 11939515 | Refrigerant-containing composition, heat transfer medium, and heat cycle system | Mitsushi ITANO, Shun OHKUBO, Hitomi KUROKI, Yasufu Yamada, Tatsumi Tsuchiya | 2024-03-26 |
| 11920077 | Refrigeration cycle device for vehicle | Eiji Kumakura, Kazuhiro Furusho, Masaru Tanaka, Shun OHKUBO, Mitsushi ITANO +9 more | 2024-03-05 |
| 11912922 | Refrigerant cycle apparatus | Shinichi FUJINAKA, Masaru Tanaka, Shun OHKUBO, Mitsushi ITANO, Yuuki YOTSUMOTO +7 more | 2024-02-27 |