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Hirotaka Takei

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER COMBINER AND POWER DIVIDER
    • Publication number 20140292441
    • Publication date Oct 2, 2014
    • DAIHEN Corporation
    • Hirotaka TAKEI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-FREQUENCY POWER SUPPLY SYSTEM
    • Publication number 20100277843
    • Publication date Nov 4, 2010
    • DAIHEN CORPORATION
    • Hiroyuki KOTANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High Frequency Power Supply
    • Publication number 20080048632
    • Publication date Feb 28, 2008
    • DAIHEN Corporation
    • Hiroyuki Kotani
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    High-frequency power supply system
    • Publication number 20070121267
    • Publication date May 31, 2007
    • Hiroyuki Kotani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY POWER APPARATUS
    • Publication number 20070047271
    • Publication date Mar 1, 2007
    • DAIHEN Corporation
    • Hiroyuki KOTANI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    High-frequency power device and method for controlling high-frequen...
    • Publication number 20060220573
    • Publication date Oct 5, 2006
    • DAIHEN Corporation
    • Hiroyuki Kotani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High-frequency power supply device
    • Publication number 20050259450
    • Publication date Nov 24, 2005
    • DAIHEN CORPORATION
    • Hiroyuki Kotani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...