Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180408 | Composition containing refrigerant, use of same, freezer having same, and method for operating said freezer | Mitsushi ITANO, Daisuke KARUBE | 2024-12-31 |
| 11994323 | Refrigerant charging method, heat source unit, and renewed refrigeration cycle apparatus | Takuro Yamada, Atsushi Yoshimi, Eiji Kumakura, Ikuhiro Iwata | 2024-05-28 |
| 11988426 | Refrigerant charging method | Takuro Yamada, Atsushi Yoshimi, Eiji Kumakura, Ikuhiro Iwata | 2024-05-21 |
| 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, Tatsumi Tsuchiya, Kenji GOBOU | 2024-04-09 |
| 11939515 | Refrigerant-containing composition, heat transfer medium, and heat cycle system | Mitsushi ITANO, Hitomi KUROKI, Yasufu Yamada, Tatsumi Tsuchiya, Kenji GOBOU | 2024-03-26 |
| 11920077 | Refrigeration cycle device for vehicle | Eiji Kumakura, Kazuhiro Furusho, Masaru Tanaka, Mitsushi ITANO, Yuuki YOTSUMOTO +9 more | 2024-03-05 |
| 11912922 | Refrigerant cycle apparatus | Shinichi FUJINAKA, Masaru Tanaka, Mitsushi ITANO, Yuuki YOTSUMOTO, Akihito MIZUNO +7 more | 2024-02-27 |
| 11906207 | Refrigeration apparatus | Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +5 more | 2024-02-20 |