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Fumitaka Kikutani

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rechargeable battery
    • Patent number D487250
    • Issue date Mar 2, 2004
    • Sony Corporation
    • Fumitaka Kikutani
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Video tape recorder
    • Patent number D400202
    • Issue date Oct 27, 1998
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Optical magnetic disc cartridge
    • Patent number D356305
    • Issue date Mar 14, 1995
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Magnetic tape cassette
    • Patent number D331581
    • Issue date Dec 8, 1992
    • Sony Corporation
    • Masato Tanaka
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Magnetic tape cassette
    • Patent number D330372
    • Issue date Oct 20, 1992
    • Sony Corporation
    • Kiyotaka Yanaka
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape recorder
    • Patent number D330027
    • Issue date Oct 6, 1992
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker box
    • Patent number D318054
    • Issue date Jul 9, 1991
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Automatic answering recorder for telephone
    • Patent number D316262
    • Issue date Apr 16, 1991
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Radio receiver or the like
    • Patent number D316096
    • Issue date Apr 9, 1991
    • Sony Corporation
    • Atsuo Nagai
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Microphone
    • Patent number D299921
    • Issue date Feb 21, 1989
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number D292205
    • Issue date Oct 6, 1987
    • Sony Corporation
    • Fumitaka Kikutani
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Storage rack
    • Patent number D281658
    • Issue date Dec 10, 1985
    • Sony Corporation
    • Fumitaka Kikutani
    • D06 - Furnishings