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Seiji Kawase

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    SSB digital modulator
    • Patent number 5,115,468
    • Issue date May 19, 1992
    • Kabushiki Kaisha Kenwood
    • Nobumitsu Asahi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    FSK or am modulator with digital waveform shaping
    • Patent number 4,871,987
    • Issue date Oct 3, 1989
    • Kabushiki Kaisha Kenwood
    • Seiji Kawase
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Frequency converting apparatus
    • Patent number 4,855,894
    • Issue date Aug 8, 1989
    • Kabushiki Kaisha Kenwood
    • Nobumitsu Asahi
    • H03 - BASIC ELECTRONIC CIRCUITRY