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Naoki Ueno

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  • Tochigi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    D-type flip-flop circiut
    • Patent number 6,218,878
    • Issue date Apr 17, 2001
    • Nippon Precision Circuits, Inc.
    • Naoki Ueno
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Voltage controlled emitter coupled multivibrator circuit
    • Patent number 6,157,268
    • Issue date Dec 5, 2000
    • Nippon Precision Circuits, Inc.
    • Naoki Ueno
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Frequency divider
    • Patent number 6,072,850
    • Issue date Jun 6, 2000
    • Nippon Precision Circuits Inc.
    • Naoki Ueno
    • H03 - BASIC ELECTRONIC CIRCUITRY