Patents by Inventor Yoshito Koide

Yoshito Koide 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).

  • Molding having a resin layer of varying width applied to a supporting member of varying width
    Patent number: 6311450
    Abstract: A roof drip molding having a resin layer of varying width on the surface of a supporting member having a varying width. The resin material is adhesively applied to the surface of the supporting member of varying width.
    Type: Grant
    Filed: July 6, 1999
    Date of Patent: November 6, 2001
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Tsuyoshi Tanigaki, Kanehiro Nagata, Hirohisa Kimura, Yoshito Koide
  • Apparatus for applying a resin layer of varying width to a metal member of varying width
    Patent number: 5952013
    Abstract: An apparatus for applying a resin layer of varying width to a surface portion of a supporting member having a varying width includes a stationary die in which is provided a cavity, a resin passage in the cavity, and an injector disposed at the outlet of the resin passage. An extruder extrudes resin material into the cavity via the resin passage. A sliding shutter mechanism is disposed in the cavity for varying the width-wise extent over which the resin is applied to the surface portion of the supporting member to permit application of a resin layer of varying width to the surface portion of the supporting member. A control unit is connected to the extruder and the shutter mechanism for controlling extrusion of the resin and the position of the shutter within the cavity.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: September 14, 1999
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Tsuyoshi Tanigaki, Kanehiro Nagata, Hirohisa Kimura, Yoshito Koide