Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11884868 | Latent heat storage material, and cold storage tool, logistic packaging container, transportation method, human body refrigeration tool and cold storage tool for beverages each using same | MASAKAZU KAMURA, KYOHEI SEZUKURI, Yuka Utsumi | 2024-01-30 |
| 10919683 | Thermal energy storage pack, thermal exchange unit, and manufacturing method of thermal energy storage pack | Hisanori Bessho, Daiji Sawada, Yuka Utsumi, Takashi Yamashita, Masao Urayama +1 more | 2021-02-16 |