Patents by Inventor Tomoki AKAHANE

Tomoki AKAHANE 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).

  • ELECTRODE MATERIAL
    Publication number: 20230026457
    Abstract: Provided is an electrode material which is suitable for use as a material for forming electrodes for use in lithium ion secondary batteries, etc. and which makes it possible to heighten the rate characteristics of batteries. The electrode material is characterized by comprising a polymer having, in a side chain, a fluoflavin skeleton such as that shown by the formula and an inorganic active material, the polymer being contained in an amount of 1 mass % or less with respect to the solid components.
    Type: Application
    Filed: November 24, 2020
    Publication date: January 26, 2023
    Applicants: WASEDA UNIVERSITY, NISSAN CHEMICAL CORPORATION
    Inventors: Kenichi OYAIZU, Kan HATAKEYAMA, Tomoki AKAHANE, Choitsu GO, Takahiro KASEYAMA