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Hiroo Oyama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle light
    • Patent number 7,618,172
    • Issue date Nov 17, 2009
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Drum-type movable light shielding plate and lighting device using t...
    • Patent number 7,575,353
    • Issue date Aug 18, 2009
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle light
    • Patent number 7,484,868
    • Issue date Feb 3, 2009
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlight
    • Patent number 7,438,456
    • Issue date Oct 21, 2008
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle light
    • Patent number 7,404,656
    • Issue date Jul 29, 2008
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlamp
    • Patent number 6,991,353
    • Issue date Jan 31, 2006
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle lamp
    • Patent number 6,575,608
    • Issue date Jun 10, 2003
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle lamp
    • Patent number 6,527,426
    • Issue date Mar 4, 2003
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Headlamp for vehicle
    • Patent number 6,471,383
    • Issue date Oct 29, 2002
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle lamp
    • Patent number 6,457,850
    • Issue date Oct 1, 2002
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle headlamp having multi-reflex optical system
    • Patent number 6,431,737
    • Issue date Aug 13, 2002
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle light
    • Patent number 6,419,380
    • Issue date Jul 16, 2002
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Vehicle front lamp
    • Patent number 4,928,214
    • Issue date May 22, 1990
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Composite reflecting mirror for headlamp
    • Patent number 4,779,179
    • Issue date Oct 18, 1988
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Headlamp for vehicle
    • Patent number 4,636,923
    • Issue date Jan 13, 1987
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Grant

    Headlamp for vehicle
    • Patent number 4,620,269
    • Issue date Oct 28, 1986
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Vehicle Headlight
    • Publication number 20080002419
    • Publication date Jan 3, 2008
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    Drum-Type Movable Light Shielding Plate and Lighting Device Using t...
    • Publication number 20070217214
    • Publication date Sep 20, 2007
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHT
    • Publication number 20070127255
    • Publication date Jun 7, 2007
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHT
    • Publication number 20070127251
    • Publication date Jun 7, 2007
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    VEHICLE LIGHT
    • Publication number 20060171161
    • Publication date Aug 3, 2006
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle headlamp
    • Publication number 20050078488
    • Publication date Apr 14, 2005
    • Hiroo Oyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle lamp
    • Publication number 20020015312
    • Publication date Feb 7, 2002
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle light
    • Publication number 20010046137
    • Publication date Nov 29, 2001
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle lamp
    • Publication number 20010046138
    • Publication date Nov 29, 2001
    • Hiroo Oyama
    • F21 - LIGHTING
  • Information Patent Application

    Vehicle Lamp
    • Publication number 20010026457
    • Publication date Oct 4, 2001
    • Stanley Electric Co., Ltd.
    • Hiroo Oyama
    • F21 - LIGHTING