Patents by Inventor Katsutoshi Kamiya

Katsutoshi Kamiya 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).

  • Lamp unit
    Patent number: 7425087
    Abstract: The present invention is to provide a better design, and a uniform and bright lighting to a cover lens. A lamp holder holds a lamp L and a lamp bezel holds the lamp holder. The lamp bezel is attached to a roof of a vehicle. The cover lens covers a front side of the lamp bezel and the lamp holder. A part of the cover lens is embossed so as that the lamp holder is hardly visible through the cover lens from a front side of the cover lens. The part is thinly embossed as approaching to a periphery of the part in order to increase a light transmittance.
    Type: Grant
    Filed: January 26, 2006
    Date of Patent: September 16, 2008
    Assignee: Yazaki Corporation
    Inventors: Masahiro Sawayanagi, Katsutoshi Kamiya, Kazutaka Toyoda
  • Lamp unit
    Publication number: 20060171156
    Abstract: The present invention is to provide a better design, and a uniform and bright lighting to a cover lens. A lamp holder holds a lamp L and a lamp bezel holds the lamp holder. The lamp bezel is attached to a roof of a vehicle. The cover lens covers a front side of the lamp bezel and the lamp holder. A part of the cover lens is embossed so as that the lamp holder is hardly visible through the cover lens from a front side of the cover lens. The part is thinly embossed as approaching to a periphery of the part in order to increase a light transmittance.
    Type: Application
    Filed: January 26, 2006
    Publication date: August 3, 2006
    Applicant: YAZAKI CORPORATION
    Inventors: Masahiro Sawayanagi, Katsutoshi Kamiya, Kazutaka Toyoda