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Shigeru Osawa

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  • Yokohama-Shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Lamp Device and Luminaire
    • Publication number 20140169004
    • Publication date Jun 19, 2014
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Hiromichi Nakajima
    • F21 - LIGHTING
  • Information Patent Application

    Socket, Lamp Device and Luminaire
    • Publication number 20140168944
    • Publication date Jun 19, 2014
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Takeshi Osada
    • F21 - LIGHTING
  • Information Patent Application

    Lamp and Luminaire
    • Publication number 20140153250
    • Publication date Jun 5, 2014
    • Toshiba Lighting & Technology Corporation
    • Hiroshi Matsushita
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20140104837
    • Publication date Apr 17, 2014
    • Toshiba Lighting & Technology Corporation
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20140078750
    • Publication date Mar 20, 2014
    • Toshiba Lighting & Technology Corporation
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20140078744
    • Publication date Mar 20, 2014
    • Toshiba Lighting & Technology Corporation
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20140078751
    • Publication date Mar 20, 2014
    • Toshiba Lighting & Technology Corporation
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    CAP, SOCKET DEVICE, AND LUMINAIRE
    • Publication number 20130201697
    • Publication date Aug 8, 2013
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Takeshi Osada
    • F21 - LIGHTING
  • Information Patent Application

    LAMP DEVICE AND LIGHTING APPARATUS
    • Publication number 20130170233
    • Publication date Jul 4, 2013
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Kenji Nezu
    • F21 - LIGHTING
  • Information Patent Application

    LUMINAIRE
    • Publication number 20130155701
    • Publication date Jun 20, 2013
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20130148364
    • Publication date Jun 13, 2013
    • Toshiba Lighting & Technology Corporation
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    LUMINAIRE
    • Publication number 20130083511
    • Publication date Apr 4, 2013
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Takeshi Osada
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHTING DEVICE AND LED LUMINAIRE
    • Publication number 20130083549
    • Publication date Apr 4, 2013
    • Toshiba Lighting & Technology Corporation
    • Yuichiro Takahara
    • F21 - LIGHTING
  • Information Patent Application

    Light Emitting Element Lamp and Lighting Equipment
    • Publication number 20130077310
    • Publication date Mar 28, 2013
    • Toshiba Lighting & Technology Corporation
    • Toshiya Tanaka
    • F21 - LIGHTING
  • Information Patent Application

    Socket Device
    • Publication number 20120320609
    • Publication date Dec 20, 2012
    • Toshiba Lighting & Technology Corporation
    • Satoshi Watanabe
    • F21 - LIGHTING
  • Information Patent Application

    Lighting System
    • Publication number 20120320565
    • Publication date Dec 20, 2012
    • Toshiba Lighting & Technology Corporation
    • Satoshi Watanabe
    • F21 - LIGHTING
  • Information Patent Application

    Socket Device
    • Publication number 20120320611
    • Publication date Dec 20, 2012
    • Toshiba Lighting & Technology Corporation
    • Satoshi Watanabe
    • F21 - LIGHTING
  • Information Patent Application

    Socket Device
    • Publication number 20120320610
    • Publication date Dec 20, 2012
    • Toshiba Lighting & Technology Corporation
    • Satoshi Watanabe
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Device
    • Publication number 20120313551
    • Publication date Dec 13, 2012
    • Toshiba Lighting & Technology Corporation
    • Hiromichi NAKAJIMA
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20120300477
    • Publication date Nov 29, 2012
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20120300458
    • Publication date Nov 29, 2012
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20120294005
    • Publication date Nov 22, 2012
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    Lamp Having Outer Shell to Radiate Heat of Light Source
    • Publication number 20120294006
    • Publication date Nov 22, 2012
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    LAMP APPARATUS AND LUMINAIRE
    • Publication number 20120262928
    • Publication date Oct 18, 2012
    • Toshiba Lighting & Technology Corporation
    • Ryotaro Matsuda
    • F21 - LIGHTING
  • Information Patent Application

    LAMP DEVICE AND LUMINAIRE
    • Publication number 20120243237
    • Publication date Sep 27, 2012
    • Tochiba Lighting & Technology Corporation
    • Masahiro TODA
    • F21 - LIGHTING
  • Information Patent Application

    LAMP UNIT AND LIGHTING FIXTURE
    • Publication number 20120127739
    • Publication date May 24, 2012
    • Toshiba Lighting & Technology Corporation
    • Yuichiro TAKAHARA
    • F21 - LIGHTING
  • Information Patent Application

    LAMP UNIT AND LIGHTING FIXTURE
    • Publication number 20120127741
    • Publication date May 24, 2012
    • Toshiba Lighting & Technology Corporation
    • Takeshi Osada
    • F21 - LIGHTING
  • Information Patent Application

    SOCKET DEVICE, LAMP DEVICE AND LIGHTING DEVICE
    • Publication number 20120002429
    • Publication date Jan 5, 2012
    • Toshiba Lighting & Technology Corporation
    • Satoshi Watanabe
    • F21 - LIGHTING
  • Information Patent Application

    LAMP HAVING OUTER SHELL TO RADIATE HEAT OF LIGHT SOURCE
    • Publication number 20110310606
    • Publication date Dec 22, 2011
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING
  • Information Patent Application

    LAMP HAVING OUTER SHELL TO RADIATE HEAT OF LIGHT SOURCE
    • Publication number 20110309386
    • Publication date Dec 22, 2011
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
    • Shigeru Osawa
    • F21 - LIGHTING