Patents by Inventor Shizuma UJU

Shizuma UJU 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).

  • Bumper reinforcement
    Patent number: 11572027
    Abstract: A bumper reinforcement includes a bumper reinforcement body, a first extension portion, a second extension portion, and a weakened portion. The bumper reinforcement body is molded from a synthetic resin material, a length of the bumper reinforcement body extends in a vehicle width direction. The first extension portion is integrally molded with the bumper reinforcement body so as to extend from the bumper reinforcement body toward a vehicle rear side and oppose a vehicle structural member extending in the vehicle width direction from a vehicle front side. The first extension portion is provided within a range spanning from a vehicle width direction side end portion to a position at 40% of an overall vehicle width direction length of a vehicle front end section away from the vehicle width direction side end portion. The second extension portion is integrally molded with the bumper reinforcement body.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: February 7, 2023
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, AISIN CORPORATION
    Inventors: Shizuma Uju, Jun Shobo, Kyosuke Matsui, Tomoki Mitsuya
  • BUMPER REINFORCEMENT
    Publication number: 20210245688
    Abstract: A bumper reinforcement includes a bumper reinforcement body, a first extension portion, a second extension portion, and a weakened portion. The bumper reinforcement body is molded from a synthetic resin material, a length of the bumper reinforcement body extends in a vehicle width direction. The first extension portion is integrally molded with the bumper reinforcement body so as to extend from the bumper reinforcement body toward a vehicle rear side and oppose a vehicle structural member extending in the vehicle width direction from a vehicle front side. The first extension portion is provided within a range spanning from a vehicle width direction side end portion to a position at 40% of an overall vehicle width direction length of a vehicle front end section away from the vehicle width direction side end portion. The second extension portion is integrally molded with the bumper reinforcement body.
    Type: Application
    Filed: February 5, 2021
    Publication date: August 12, 2021
    Inventors: Shizuma UJU, Jun SHOBO, Kyosuke MATSUI, Tomoki MITSUYA