Patents by Inventor Isao Shinagawa

Isao Shinagawa 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 seat lock
    Patent number: 7404605
    Abstract: In a vehicle seat lock, a striker is mounted to a vehicle body and a hook member is mounted to the seat back. The striker comprises the first and second engagement portions which selectively engage in first and second engagement grooves of the hook member to hold the seat back in two kinds of standing positions. The hook member is pivotally secured on a pivot to open and molded with synthetic resin to buffer impacting of the striker.
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: July 29, 2008
    Assignees: Mitsui Mining and Smelting Co., Ltd, Toyota Boshoku Kabushiki Kaisha
    Inventors: Hisashi Inoue, Shigeo Kakuta, Naoya Seto, Masahito Minoura, Shinji Suzuki, Isao Shinagawa, Toshikazu Araki, Kazunori Tahashi
  • VEHICLE SEAT LOCK
    Publication number: 20070210587
    Abstract: In a vehicle seat lock, a striker is mounted to a vehicle body and a hook member is mounted to the seat back. The striker comprises the first and second engagement portions which selectively engage in first and second engagement grooves of the hook member to hold the seat back in two kinds of standing positions. The hook member is pivotally secured on a pivot to open and molded with synthetic resin to buffer impacting of the striker.
    Type: Application
    Filed: January 23, 2007
    Publication date: September 13, 2007
    Inventors: Hisashi INOUE, Shigeo KAKUTA, Naoya SETO, Masahito MINOURA, Shinji SUZUKI, Isao SHINAGAWA, Toshikazu ARAKI, Kazunori TAHASHI