Patents by Inventor Takaharu Nagatoshi

Takaharu Nagatoshi 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).

  • RADIATOR SUPPORT UPPER COVER
    Publication number: 20240118043
    Abstract: A radiator support upper cover that covers an upper portion of a radiator is provided over the upper portion of the radiator. The radiator support upper cover includes a front cover member. The upper cover member covers a portion of the upper portion of the radiator on a vehicle front side. The front cover member is provided with a plurality of through holes penetrating the front cover member in a vehicle up-down direction. A through hole located on the vehicle rear side is formed at a position further on an upper side in the vehicle up-down direction than a through hole located on the vehicle front side.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 11, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takaharu NAGATOSHI, Hiroki NIWA, Haruki MITAMURA, Shotaro FUJIMORI, Takahiro IMAEDA
  • Grille shutter attaching structure
    Patent number: 11433759
    Abstract: A grille shutter is fixed to a radiator grille at end portions of the grille shutter in the vehicle right-left direction. A restriction mechanism includes a restriction member provided to the radiator grille and a restriction member abutting portion provided to an intermediate portion of the grille shutter in the vehicle right-left direction. The restriction mechanism restricts the intermediate portion of the grille shutter from moving toward the vehicle rear side relative to the radiator grille. The restriction member is configured to be movable toward the vehicle rear side relative to the restriction member abutting portion.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: September 6, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tomoya Hayakawa, Takaharu Nagatoshi
  • GRILLE SHUTTER ATTACHING STRUCTURE
    Publication number: 20210031617
    Abstract: A grille shutter is fixed to a radiator grille at end portions of the grille shutter in the vehicle right-left direction. A restriction mechanism includes a restriction member provided to the radiator grille and a restriction member abutting portion provided to an intermediate portion of the grille shutter in the vehicle right-left direction. The restriction mechanism restricts the intermediate portion of the grille shutter from moving toward the vehicle rear side relative to the radiator grille. The restriction member is configured to be movable toward the vehicle rear side relative to the restriction member abutting portion.
    Type: Application
    Filed: April 22, 2020
    Publication date: February 4, 2021
    Applicant: Toyota Jidosha Kabushiki Kaisha
    Inventors: Tomoya Hayakawa, Takaharu Nagatoshi