Patents by Inventor Yasuharu SHIINE

Yasuharu SHIINE 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).

  • BATTERY PACK
    Publication number: 20250015393
    Abstract: A battery pack includes: a case; a plurality of batteries housed in the case; at least one of a heat-insulating material or an endothermic material disposed between the plurality of batteries; and a fire extinguisher disposed in the case. The heat-insulating material suppresses heat transfer to adjacent batteries when a battery is ignited. The heat-insulating material also blocks heat after the fire is extinguished by the action of the fire extinguisher.
    Type: Application
    Filed: September 26, 2024
    Publication date: January 9, 2025
    Applicant: TOPPAN HOLDINGS INC.
    Inventors: Yasuharu SHIINE, Junya TANABE, Masato KUROKAWA, Yusaku HONJO
  • ELECTRICAL EQUIPMENT
    Publication number: 20240299794
    Abstract: Electrical equipment including at least one electrical device and a housing that houses the at least one electrical device, wherein a fire extinguisher is provided to at least part of an inner wall of the housing to face the at least one electrical device; and the fire extinguisher includes a fire extinguishing material obtained by molding a composition that contains a fire extinguishing agent and a binder.
    Type: Application
    Filed: May 3, 2024
    Publication date: September 12, 2024
    Applicant: TOPPAN HOLDINGS INC.
    Inventors: Junya TANABE, Masato KUROKAWA, Yasuharu SHIINE
  • COMPOSITION FOR FORMING FIRE EXTINGUISHING MATERIAL, FIRE EXTINGUISHING MATERIAL, AND FIRE EXTINGUISHING MEMBER AND METHOD FOR PRODUCING THE SAME
    Publication number: 20240199893
    Abstract: A fire extinguishing material forming composition contains: a fire extinguishing agent including at least one of a hygroscopic organic salt and an inorganic salt; and a binder including at least one of a polyvinyl acetal resin and a polyvinyl alcohol resin.
    Type: Application
    Filed: January 23, 2024
    Publication date: June 20, 2024
    Applicant: TOPPAN INC.
    Inventors: Yusaku HONJO, Masato KUROKAWA, Yasuharu SHIINE, Ryo SHODA, Junya TANABE