TREA

Hiromasa Nakaguro

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Phase shifter and multibit phase shifter
    • Patent number 7,123,116
    • Issue date Oct 17, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Morishige Hieda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Phase shifter and multibit phase shifter
    • Patent number 6,674,341
    • Issue date Jan 6, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Morishige Hieda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Low-pass filter
    • Patent number 6,624,728
    • Issue date Sep 23, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Moriyasu Miyazaki
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Phase shifter and multibit phase shifter
    • Publication number 20040145429
    • Publication date Jul 29, 2004
    • Morishige Hieda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Phase shifter and multibit phase shifter
    • Publication number 20030020563
    • Publication date Jan 30, 2003
    • Morishige Hieda
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Low-pass filter
    • Publication number 20020163405
    • Publication date Nov 7, 2002
    • Moriyasu Miyazaki
    • H01 - BASIC ELECTRIC ELEMENTS