TREA

Tetsuo Haruyama

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  • Kamakura, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Antenna apparatus and antenna system
    • Patent number 5,592,185
    • Issue date Jan 7, 1997
    • Mitsubishi Denki Kabushiki Kaisha
    • Yasuhiro Itabashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Array antenna system with direction finding capability
    • Patent number 5,051,753
    • Issue date Sep 24, 1991
    • Mitsubishi Denki Kabushiki Kaisha
    • Tetsuo Haruyama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Antenna system
    • Patent number 4,994,813
    • Issue date Feb 19, 1991
    • Mitsubishi Denki Kabushiki Denki
    • Kuniaki Shiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Conformal array antenna
    • Patent number 4,922,257
    • Issue date May 1, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Jun Saito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microstrip antenna
    • Patent number 4,835,540
    • Issue date May 30, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Tetsuo Haruyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna device
    • Patent number 4,827,270
    • Issue date May 2, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigeo Udagawa
    • H01 - BASIC ELECTRIC ELEMENTS