TREA

Yasushi Itoh

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microwave module
    • Patent number 6,489,866
    • Issue date Dec 3, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiromitsu Uchida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microwave amplifier optimized for stable operation
    • Patent number 6,339,362
    • Issue date Jan 15, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiromitsu Uchida
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Dual-frequency matching circuit
    • Patent number 6,331,815
    • Issue date Dec 18, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeshi Oshima
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Microwave amplifier
    • Patent number 6,310,517
    • Issue date Oct 30, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Kazuhiko Nakahara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Microwave amplifier optimized for stable operation
    • Patent number 6,130,580
    • Issue date Oct 10, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiromitsu Uchida
    • H03 - BASIC ELECTRONIC CIRCUITRY