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Mitsuyuki Futatsugi

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  • Kamakura, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorescent lamp
    • Patent number D312700
    • Issue date Dec 4, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Masakatsu Suzuki
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D304377
    • Issue date Oct 31, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Toshiharu Fujita
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp socket
    • Patent number D296207
    • Issue date Jun 14, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fluorescent lamp socket
    • Patent number D294019
    • Issue date Feb 2, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D292738
    • Issue date Nov 10, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D292320
    • Issue date Oct 13, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D287285
    • Issue date Dec 16, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D26 - Lighting
  • Information Patent Grant

    Fluorescent lamp
    • Patent number D287287
    • Issue date Dec 16, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Mitsuyuki Futatsugi
    • D26 - Lighting