Patents by Inventor Mayu Kidena

Mayu Kidena 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).

  • Separator for Power Storage Device, and Power Storage Device Including Same
    Publication number: 20240006716
    Abstract: The present disclosure provides: a separator which is for a power storage device and has high adhesive force to an electrode and a small thermal shrinkage rate; and a power storage device including the same. A separator for a power storage device according to the present disclosure comprises: a base material of a polyolefin microporous film; and a coating layer disposed on at least one surface of the base material, wherein the coating layer contains an inorganic filler and a particulate polymer protruding to a position that corresponds to at least 0.1 times the thickness of the coating layer.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 4, 2024
    Applicant: Asahi Kasei Kabushiki Kaisha
    Inventors: Hitoshi Takamori, Mayu Kidena, Kazushi Misawa