Patents by Inventor Megumi Yayamoto

Megumi Yayamoto 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).

  • NEGATIVE-ELECTRODE MATERIAL FOR ELECTRIC STORAGE DEVICE, NEGATIVE ELECTRODE FOR ELECTRIC STORAGE DEVICE, AND ELECTRIC STORAGE DEVICE AS WELL AS VEHICLE
    Publication number: 20140234705
    Abstract: It is an assignment to provide the following: a negative-electrode material for electric storage device, a negative electrode for electric storage device, and an electric storage device, negative-electrode material, negative electrode and electric storage device in which SiOx is used as a negative-electrode active material, which excel in the conductivity, and which can inhibit the discharge capacity from declining; as well as a vehicle having the electric storage device on-board.
    Type: Application
    Filed: October 5, 2012
    Publication date: August 21, 2014
    Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Megumi Yayamoto, Manabu Miyoshi, Hideaki Shinoda