Patents by Inventor Seiya ISHIKURA

Seiya ISHIKURA 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).

  • POWER STORAGE DEVICE
    Publication number: 20220006149
    Abstract: A power storage device includes: a housing case; a power storage module including a plurality of power storage cells disposed inside the housing case; and a plurality of resin frames each disposed between the plurality of power storage cells. A contact piece is formed on each of the resin frames. The contact piece is in contact with an inner circumferential surface of the housing case and elastically deforms.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 6, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Seiya ISHIKURA
  • Waterproof structure for battery pack
    Patent number: 10703189
    Abstract: Exposure of a battery pack to water is suppressed. The battery pack is mounted on an underbody. A floor carpet laid on the underbody in the vicinity of the battery pack has a wall portion formed of a peripheral edge portion along the battery pack rising upward.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: July 7, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Seiya Ishikura, Michiko Okuno, Toshinori Kasai
  • WATERPROOF STRUCTURE FOR BATTERY PACK
    Publication number: 20190270368
    Abstract: Exposure of a battery pack to water is suppressed. The battery pack is mounted on an underbody. A floor carpet laid on the underbody in the vicinity of the battery pack has a wall portion formed of a peripheral edge portion along the battery pack rising upward.
    Type: Application
    Filed: March 4, 2019
    Publication date: September 5, 2019
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Seiya ISHIKURA, Michiko Okuno, Toshinori Kasai