Patents by Inventor Syunji Okubo

Syunji Okubo 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).

  • Automobile door
    Patent number: 5435619
    Abstract: An automobile door comprises a cavity defining door body and a shock absorber consisting of a plurality of tiered foam main members, and resin foam auxiliary members disposed between and connecting the main members to form chambers open transverse to the direction along which the main members are tiered.
    Type: Grant
    Filed: January 27, 1994
    Date of Patent: July 25, 1995
    Assignee: Toray Industries, Inc.
    Inventors: Toshiharu Nakae, Fusayoshi Akimaru, Syunji Okubo
  • Automobile door
    Patent number: 5306068
    Abstract: An automobile door comprises a cavity-defining door body, and shock absorber consisting of a plurality of foamed-resin tubes disposed in the cavity such that the tubes are axially in parallel and are aligned in the thickness direction of the door body.
    Type: Grant
    Filed: August 24, 1992
    Date of Patent: April 26, 1994
    Assignee: Toray Industries Inc.
    Inventors: Toshiharu Nakae, Fusayoshi Akimaru, Syunji Okubo
  • Molding laminate
    Patent number: 5254402
    Abstract: A molding laminate includes a cross-linked polyolefin resin foam, a facing material laminated on the foam, and an adhesive layer adhering the foam and the facing material to each other. The adhesive layer comprises a water-based adhesive material cured by a curing agent, and is baked in advance of the interlaminal adhesion process onto the cross-linked polyolefin resin foam and/or the facing material.
    Type: Grant
    Filed: November 27, 1991
    Date of Patent: October 19, 1993
    Assignee: Toray Industries, Inc.
    Inventors: Syunji Okubo, Toshiharu Nakae, Osamu Wada, Masayuki Togo, Fusayoshi Akimaru