TREA

Hiroshi Osakada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rectenna device
    • Patent number 11,271,434
    • Issue date Mar 8, 2022
    • Mitsubishi Electric Corporation
    • Toshiyuki Tanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bandstop filter having a main line and ¼ wavelength resonators in p...
    • Patent number 7,671,707
    • Issue date Mar 2, 2010
    • Mitsubishi Denki Kabushiki Kaisha
    • Tetsu Ohwada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High frequency package
    • Patent number 6,977,620
    • Issue date Dec 20, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Hideki Asao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    RECTENNA DEVICE
    • Publication number 20220014045
    • Publication date Jan 13, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Toshiyuki TANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Bandstop filter
    • Publication number 20060250199
    • Publication date Nov 9, 2006
    • Tetsu Ohwada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High frequency package
    • Publication number 20050104792
    • Publication date May 19, 2005
    • MITSUBISHI DENKI KABUSHIKI
    • Hideki Asao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE