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Hiroyuki Kageyama

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  • Shizouka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle lamp
    • Patent number 8,848,300
    • Issue date Sep 30, 2014
    • Koito Manufacturing Co., Ltd.
    • Chiharu Matsunaga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vehicle lamp fixture
    • Patent number 6,575,612
    • Issue date Jun 10, 2003
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Kageyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Welding method using heating plate and welding apparatus using the...
    • Patent number 6,425,431
    • Issue date Jul 30, 2002
    • Koito Manufacturing Co., Ltd.
    • Toshitaka Naito
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for annealing welded parts and method therefor
    • Patent number 6,294,763
    • Issue date Sep 25, 2001
    • Koito Manufacturing Co., Ltd.
    • Kazuhiro Aono
    • F26 - DRYING
  • Information Patent Grant

    Vehicular lighting fixture
    • Patent number 6,217,202
    • Issue date Apr 17, 2001
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Kageyama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE LAMP
    • Publication number 20080253000
    • Publication date Oct 16, 2008
    • Koito Manufacturing Co., Ltd.
    • Chiharu Matsunaga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vehicle lamp fixture
    • Publication number 20020057578
    • Publication date May 16, 2002
    • KOITO MANUFACTURING CO., LTD.
    • Hiroyuki Kageyama
    • B60 - VEHICLES IN GENERAL