Patents by Inventor Taisuke SATOI

Taisuke SATOI 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).

  • Vehicle frame structure
    Patent number: 11597442
    Abstract: A vehicle frame structure includes a pair of side members located on both right and left sides of a vehicle, each of the pair of side members extending both forward and rearward of a cabin along a respective side of the cabin. As each of the pair of side members extends in a longitudinal direction at a substantially uniform height, a load applied to one end can be transferred toward the other end.
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: March 7, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Seiho Yonezawa, Hiroshi Chino, Taisuke Satoi, Tomoya Takahashi
  • VEHICLE FRAME STRUCTURE
    Publication number: 20210253173
    Abstract: A vehicle frame structure includes a pair of side members located on both right and left sides of a vehicle, each of the pair of side members extending both forward and rearward of a cabin along a respective side of the cabin. As each of the pair of side members extends in a longitudinal direction at a substantially uniform height, a load applied to one end can be transferred toward the other end.
    Type: Application
    Filed: February 4, 2021
    Publication date: August 19, 2021
    Inventors: Seiho Yonezawa, Hiroshi Chino, Taisuke Satoi, Tomoya Takahashi
  • Fastening structure
    Patent number: 10883530
    Abstract: In a fastening structure for fastening a member to be fastened to a target member by use of a fastening bolt and a nut, the target member has a nut pocket that communicates with a second fastening hole, at least one of a distal end of a male screw part of the fastening bolt and a proximal end of a female screw part is formed with a tapered surface that guides the nut to a coaxial position with the fastening bolt, the nut pocket is formed with abutting surfaces that is gradient surfaces which abut a part of the nut, and the nut is formed with surfaces to be abutted that abut on the abutting surfaces, and are gradient surfaces substantially parallel to the abutting surfaces.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: January 5, 2021
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Taisuke Satoi
  • FASTENING STRUCTURE
    Publication number: 20190107140
    Abstract: In a fastening structure for fastening a member to be fastened to a target member by use of a fastening bolt and a nut, the target member has a nut pocket that communicates with a second fastening hole, at least one of a distal end of a male screw part of the fastening bolt and a proximal end of a female screw part is formed with a tapered surface that guides the nut to a coaxial position with the fastening bolt, the nut pocket is formed with abutting surfaces that is gradient surfaces which abut a part of the nut, and the nut is formed with surfaces to be abutted that abut on the abutting surfaces, and are gradient surfaces substantially parallel to the abutting surfaces.
    Type: Application
    Filed: September 7, 2018
    Publication date: April 11, 2019
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Taisuke SATOI