Patents by Inventor Yusuke SHIMO

Yusuke SHIMO 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).

  • Solid Electrolyte Particle
    Publication number: 20240396080
    Abstract: A solid electrolyte particle include Li, Ge, P, and S. The solid electrolyte particle satisfies relationships of “0.20?IB/IA?0.35” and “0.30?IC/IA?0.45”. IA, IB, and IC each indicate a peak height in an X-ray diffraction spectrum measured using a CuK? ray as an X-ray source. IA indicates a peak height at a diffraction angle of 29.4±0.5°. IB indicates a peak height at a diffraction angle of 41.4±0.5°. IC indicates a peak height at a diffraction angle of 47.3±0.5°.
    Type: Application
    Filed: May 23, 2024
    Publication date: November 28, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Yusuke SHIMO
  • Method for manufacturing lithium ion battery
    Patent number: 10873077
    Abstract: A lithium ion secondary battery is disclosed that can inhibit generation of gas due to decomposition of a non-aqueous electrolyte solution. The lithium ion battery includes a cathode, a non-aqueous electrolyte solution and an anode, wherein the cathode includes a conductive material, a layered niobium-containing oxide that coats a surface of the conductive material, and a lithium-containing oxide active material having an upper-limit potential to a redox potential of metal lithium of no less than 4.5 V (vs. Li/Li+).
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: December 22, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yohei Shindo, Yoshitomo Takebayashi, Sho Ando, Yusuke Shimo
  • METHOD FOR MANUFACTURING LITHIUM ION BATTERY
    Publication number: 20190229331
    Abstract: A lithium ion secondary battery is disclosed that can inhibit generation of gas due to decomposition of a non-aqueous electrolyte solution. The lithium ion battery includes a cathode, a non-aqueous electrolyte solution and an anode, wherein the cathode includes a conductive material, a layered niobium-containing oxide that coats a surface of the conductive material, and a lithium-containing oxide active material having an upper-limit potential to a redox potential of metal lithium of no less than 4.5 V (vs. Li/Li+).
    Type: Application
    Filed: March 29, 2019
    Publication date: July 25, 2019
    Inventors: Yohei SHINDO, Yoshitomo TAKEBAYASHI, Sho ANDO, Yusuke SHIMO
  • LITHIUM ION BATTERY AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20170279117
    Abstract: A lithium ion secondary battery is disclosed that can inhibit generation of gas due to decomposition of a non-aqueous electrolyte solution. The lithium ion battery includes a cathode, a non-aqueous electrolyte solution and an anode, wherein the cathode includes a conductive material, a layered niobium-containing oxide that coats a surface of the conductive material, and a lithium-containing oxide active material having an upper-limit potential to a redox potential of metal lithium of no less than 4.5 V (vs. Li/Li+).
    Type: Application
    Filed: February 17, 2017
    Publication date: September 28, 2017
    Inventors: Yohei SHINDO, Yoshitomo TAKEBAYASHI, Sho ANDO, Yusuke SHIMO