Patents by Inventor Shoma HATA

Shoma HATA 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).

  • POSITIVE ELECTRODE COMPOSITION FOR LITHIUM SULFUR BATTERIES, POSITIVE ELECTRODE FOR LITHIUM SULFUR BATTERIES, AND LITHIUM SULFUR BATTERY
    Publication number: 20230187609
    Abstract: Provided is a positive electrode composition with which a lithium sulfur battery may achieve a high cycle capacity retention. The positive electrode composition for lithium sulfur batteries includes a sulfur-carbon composite including a carbon material having void spaces and an elemental sulfur containing material disposed in the void spaces of the carbon material, and a lithium transition metal composite oxide.
    Type: Application
    Filed: March 31, 2021
    Publication date: June 15, 2023
    Applicant: NICHIA CORPORATION
    Inventors: Takashi SUGIMOTO, Hideki YOSHIDA, Toru KOIZUKA, Shoma HATA