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Tomoaki SHIMIZU

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  • Yokosuka-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20130010509
    • Publication date Jan 10, 2013
    • Toshiba Lighting & Technology Corporation
    • Go KATO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LAMP UNIT AND ILLUMINATION APPARATUS
    • Publication number 20120049736
    • Publication date Mar 1, 2012
    • TOSHIBA LIGHTING & TECHNOLOGY CORPORATON
    • Tomoaki Shimizu
    • F21 - LIGHTING