Patents by Inventor Ryouzou HIKOSAKA

Ryouzou HIKOSAKA 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).

  • Battery cover
    Patent number: 10998593
    Abstract: A battery cover including a main body, an opening/closing part provided on the main body, a flexible rib having a locking projection provided on the opening/closing part, an abutting rib provided on the main body, which has a locking recess to be engaged with the locking projection while the opening/closing part is opened to the main body, a contact portion that abuts on the locking projection and deflects the flexible rib when the opening/closing part is opened to the main body, and a flat portion provided on the contact portion, which abuts on the locking projection first when the opening/closing part is opened to the main body and extends in the direction orthogonal to the direction of force input when abutting on the locking projection.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: May 4, 2021
    Assignees: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro Shiohama, Tatsuya Aoki, Ryouzou Hikosaka, Takuma Shimamura, Kengo Sato
  • BATTERY COVER
    Publication number: 20190288249
    Abstract: A battery cover including a main body, an opening/closing part provided on the main body, a flexible rib having a locking projection provided on the opening/closing part, an abutting rib provided on the main body, which has a locking recess to be engaged with the locking projection while the opening/closing part is opened to the main body, a contact portion that abuts on the locking projection and deflects the flexible rib when the opening/closing part is opened to the main body, and a flat portion provided on the contact portion, which abuts on the locking projection first when the opening/closing part is opened to the main body and extends in the direction orthogonal to the direction of force input when abutting on the locking projection.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 19, 2019
    Applicants: Yazaki Corporation, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro SHIOHAMA, Tatsuya AOKI, Ryouzou HIKOSAKA, Takuma SHIMAMURA, Kengo SATO