Patents by Inventor Tsutomu Kagohashi

Tsutomu Kagohashi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • HEAT STORAGE MATERIAL COMPOSITION, AND HEAT STORAGE SYSTEM FOR HEATING AND COOLING BUILDING
    Publication number: 20220089929
    Abstract: A heat storage material composition includes a main agent composed of a calcium chloride hexahydrate, an ammonium bromide, and a potassium bromide, wherein a 5° C. range lower-limit temperature T5L is in a range of 15° C. or more to less than 20° C., and a 5° C. range latent heat of melting H5 is 140 J/g or more. Preferably, the heat storage material composition includes 79 to 90.9 mass % of the calcium chloride hexahydrate, 2.7 to 12.3 mass % of the ammonium bromide, and 1.8 to 14.4 mass % of the potassium bromide in 100 mass % of the main agent.
    Type: Application
    Filed: December 2, 2021
    Publication date: March 24, 2022
    Applicant: YAZAKI CORPORATION
    Inventors: Sangbae LEE, Tsutomu Kagohashi, Shigekazu Miyashita, Takashi Momoi