TREA

Hirotaka Namioka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spread PN code signal receiver
    • Patent number 5,179,574
    • Issue date Jan 12, 1993
    • Kabushiki Kaisha Kenwood
    • Shintaro Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Spread spectrum communication system
    • Patent number 5,090,023
    • Issue date Feb 18, 1992
    • Kabushiki Kaisha Kenwood
    • Shintaro Watanabe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Tau-dither circuit
    • Patent number 5,077,754
    • Issue date Dec 31, 1991
    • Kabushiki Kaisha Kenwood
    • Hirotaka Namioka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Delay-locked loop circuit in spread spectrum receiver
    • Patent number 5,062,122
    • Issue date Oct 29, 1991
    • Kenwood Corporation
    • Hiep V. Pham
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE