Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221577 | 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 | 2025-02-11 |
| 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 |
| 11840658 | 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 | 2023-12-12 |
| 11834602 | Refrigerant-containing composition, and refrigerating method, refrigerating device operating method, and refrigerating device using said composition | Shun OHKUBO, Mitsushi ITANO, Yuuki YOTSUMOTO, Tomoyuki GOTOU, Yasufu Yamada | 2023-12-05 |
| 11834601 | Composition containing refrigerant, refrigeration method using said composition, method for operating refrigeration device, and refrigeration device | Shun OHKUBO, Mitsushi ITANO, Yuuki YOTSUMOTO, Tomoyuki GOTOU, Yasufu Yamada | 2023-12-05 |
| 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 |
| 11091679 | Refrigerant composition | Yuuki YOTSUMOTO, Ikumi Tomotsuka, Yuzo Komatsu | 2021-08-17 |
| 8387679 | Vacuum die-casting machine | Kyohei Inaba, Kenji Yamazaki, Minoru Yamamoto | 2013-03-05 |