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Hideo Izumi

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  • Soma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digital-signal forming circuit
    • Patent number 6,340,941
    • Issue date Jan 22, 2002
    • Alps Electric Co., Ltd.
    • Yoshinori Miura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Phase locked loop for direct modulation
    • Patent number 4,952,888
    • Issue date Aug 28, 1990
    • Alps Electric Co., Ltd.
    • Hideo Izumi
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents