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Kiyomi Watanabe

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SINGLE-PHASE VOLTAGE TYPE AC/DC CONVERTER, THREE-PHASE VOLTAGE TYPE...
    • Publication number 20120051104
    • Publication date Mar 1, 2012
    • Origin Electric Company Limited
    • Masaaki Ohshima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    REVERSED-POLARITY PULSE GENERATING CIRCUIT FOR DIRECT CURRENT PLASM...
    • Publication number 20120025726
    • Publication date Feb 2, 2012
    • Origin Electric Company, Limited
    • Kiyomi Watanabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SERIES RESONANT CONVERTER
    • Publication number 20110128758
    • Publication date Jun 2, 2011
    • Origin Electric Company, Limited
    • Shingo Ueno
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SERIES RESONANT CONVERTER
    • Publication number 20090290389
    • Publication date Nov 26, 2009
    • Origin Electric Company, Limited
    • Shingo Ueno
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Sputtering apparatus
    • Publication number 20050045475
    • Publication date Mar 3, 2005
    • Kiyomi Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Discharge power supply apparatus
    • Publication number 20050007034
    • Publication date Jan 13, 2005
    • Origin Electric Company, Limited.
    • Toshio Kobayashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Power conversion device
    • Publication number 20040105288
    • Publication date Jun 3, 2004
    • Kiyomi Watanabe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Capacitor charging method and charging apparatus
    • Publication number 20030080719
    • Publication date May 1, 2003
    • Origin Electric Company, Limited.
    • Kiyomi Watanabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Capacitor charging method and charging apparatus
    • Publication number 20010054881
    • Publication date Dec 27, 2001
    • Origin Electric Company, Limited.
    • Kiyomi Watanabe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...