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Fukui Hiroyuki

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  • Kyoto-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LED LAMP
    • Publication number 20150247607
    • Publication date Sep 3, 2015
    • ROHM CO., LTD.
    • Yusaku KAWABATA
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP
    • Publication number 20140043801
    • Publication date Feb 13, 2014
    • ROHM CO., LTD.
    • Yusaku KAWABATA
    • G02 - OPTICS
  • Information Patent Application

    LED MODULE AND LED LIGHTING DEVICE
    • Publication number 20110316014
    • Publication date Dec 29, 2011
    • ROHM CO., LTD.
    • Fukui Hiroyuki
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP
    • Publication number 20110273871
    • Publication date Nov 10, 2011
    • Rohm Co., Ltd.
    • Hiroyuki Fukui
    • F21 - LIGHTING
  • Information Patent Application

    LED LAMP
    • Publication number 20110228517
    • Publication date Sep 22, 2011
    • Rohm Co., Ltd.
    • Yusaku Kawabat
    • G02 - OPTICS
  • Information Patent Application

    LED ILLUMINATOR AND LED LAMP
    • Publication number 20100219771
    • Publication date Sep 2, 2010
    • ROHM CO., LTD.
    • Hiroyuki Fukui
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Drive Device for Performing Electric Power Conversion by Using Swit...
    • Publication number 20100039047
    • Publication date Feb 18, 2010
    • Rohm Co., Ltd.
    • Hiroyuki Fukui
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LED LAMP PROVIDED WITH BLOWER
    • Publication number 20090295264
    • Publication date Dec 3, 2009
    • ROHM CO., LTD.
    • Hiroyuki FUKUI
    • F21 - LIGHTING
  • Information Patent Application

    LAMP AND METHOD OF MAKING THE SAME
    • Publication number 20090296413
    • Publication date Dec 3, 2009
    • ROHM CO., LTD.
    • Hiroyuki Fukui
    • F21 - LIGHTING
  • Information Patent Application

    Driving Device for Providing Light Dimming Control of Light-Emittin...
    • Publication number 20090058318
    • Publication date Mar 5, 2009
    • Rohm Co., Ltd.
    • Hiroyuki Fukui
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...