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Hirohiko Ohshio

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  • Shimizu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicular lamp system
    • Patent number 7,901,121
    • Issue date Mar 8, 2011
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 7,600,904
    • Issue date Oct 13, 2009
    • Koito Manufacturing Co., Ltd.
    • Kenichi Takada
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicular headlamp
    • Patent number 7,575,351
    • Issue date Aug 18, 2009
    • Koito Manufacturing Co., Ltd.
    • Yasuhiko Ogino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 7,370,996
    • Issue date May 13, 2008
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlight including a plurality of led lighting device units
    • Patent number 7,316,495
    • Issue date Jan 8, 2008
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 7,287,887
    • Issue date Oct 30, 2007
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Headlight
    • Patent number 7,244,057
    • Issue date Jul 17, 2007
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlight
    • Patent number 7,144,145
    • Issue date Dec 5, 2006
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 6,491,419
    • Issue date Dec 10, 2002
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular headlamp
    • Patent number 6,474,854
    • Issue date Nov 5, 2002
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlamp with movable and fixed shades
    • Patent number 6,428,195
    • Issue date Aug 6, 2002
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 6,286,985
    • Issue date Sep 11, 2001
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlight
    • Patent number 6,280,070
    • Issue date Aug 28, 2001
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Ishida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle headlamp having a leveling unit
    • Patent number 6,161,950
    • Issue date Dec 19, 2000
    • Koito Manufacturing Co., Ltd.
    • Michio Tsukamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable light distribution type headlamp
    • Patent number 5,412,543
    • Issue date May 2, 1995
    • Koito Manufacturing Co., Ltd.
    • Shoji Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Discharge lamp unit having improved discharge tube mount
    • Patent number 5,250,872
    • Issue date Oct 5, 1993
    • Koito Manufacturing Co., Ltd.
    • Yukio Wakimizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Automotive headlamp
    • Patent number 5,243,501
    • Issue date Sep 7, 1993
    • Koito Manufacturing Co., Ltd.
    • Hiroyuki Makita
    • F21 - LIGHTING
  • Information Patent Grant

    Automotive projection type headlamp having no ultraviolet rays output
    • Patent number 5,180,218
    • Issue date Jan 19, 1993
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicular headlamp of the projection type
    • Patent number 5,132,881
    • Issue date Jul 21, 1992
    • Koito Manufacturing Co., Ltd.
    • Yukio Wakimizu
    • F21 - LIGHTING
  • Information Patent Grant

    Automotive headlamp waving no ultraviolet output
    • Patent number 5,130,904
    • Issue date Jul 14, 1992
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Grant

    Discharge lamp unit
    • Patent number 5,126,619
    • Issue date Jun 30, 1992
    • Koito Manufacturing Co., Ltd.
    • Yukio Wakimizu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Automotive lamp assembly
    • Patent number 4,862,337
    • Issue date Aug 29, 1989
    • Koito Seisakusho Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICULAR LAMP SYSTEM
    • Publication number 20090116259
    • Publication date May 7, 2009
    • Koito Manufacturing Co., Ltd.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Application

    VEHICULAR HEADLAMP
    • Publication number 20080304278
    • Publication date Dec 11, 2008
    • Koito Manufacturing Co., Ltd.
    • Yasuhiko Ogino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE HEADLAMP
    • Publication number 20070291502
    • Publication date Dec 20, 2007
    • Koito Manufacturing Co., Ltd.
    • Kenichi Takada
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle headlamp
    • Publication number 20070069580
    • Publication date Mar 29, 2007
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle headlamp
    • Publication number 20060023465
    • Publication date Feb 2, 2006
    • KOITO MANUFACTURING CO., LTD.
    • Hirohiko Ohshio
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle headlight
    • Publication number 20050122735
    • Publication date Jun 9, 2005
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle headlight
    • Publication number 20050122736
    • Publication date Jun 9, 2005
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Headlight
    • Publication number 20050122737
    • Publication date Jun 9, 2005
    • Koito Manufacturing Co., Ltd.
    • Shigeyuki Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicular headlamp
    • Publication number 20010028566
    • Publication date Oct 11, 2001
    • Hirohiko Ohshio
    • F21 - LIGHTING