TREA

Soichi Matsumoto

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multibeam antenna apparatus
    • Patent number 6,774,862
    • Issue date Aug 10, 2004
    • Mitsubishi Denki Kabushiki Kaisha
    • Tomohiro Mizuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Horn antenna apparatus
    • Patent number 6,642,901
    • Issue date Nov 4, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Soichi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna feeding system
    • Patent number 6,388,537
    • Issue date May 14, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Soichi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna mirror surface measuring/adjusting device
    • Patent number 6,288,683
    • Issue date Sep 11, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Deguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Phase measuring circuit of phased array antenna
    • Patent number 5,294,934
    • Issue date Mar 15, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Soichi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic scanning type array antenna device
    • Patent number 5,041,835
    • Issue date Aug 20, 1991
    • Mitsubishi Denki Kabushiki Kaisha
    • Soichi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multibeam antenna apparatus
    • Publication number 20030214451
    • Publication date Nov 20, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Tomohiro Mizuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Horn antenna apparatus
    • Publication number 20020186174
    • Publication date Dec 12, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Soichi Matsumoto
    • H01 - BASIC ELECTRIC ELEMENTS