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Akinori Hiramatsu

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  • Nara-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Illumination apparatus and lighting device used thereby
    • Patent number 10,201,046
    • Issue date Feb 5, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Junichi Hasegawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light source unit and lighting fixture
    • Patent number 9,699,847
    • Issue date Jul 4, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Akinori Hiramatsu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Illumination system and luminaire
    • Patent number 9,674,918
    • Issue date Jun 6, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Keisuke Seki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Illumination system and luminaire
    • Patent number 9,585,223
    • Issue date Feb 28, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Keisuke Seki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    LED lighting device with output impedance control
    • Patent number 8,766,561
    • Issue date Jul 1, 2014
    • Panasonic Corporation
    • Sana Esaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic ballast for hot cathode discharge lamps
    • Patent number 5,565,740
    • Issue date Oct 15, 1996
    • Matsushita Electric Works, Ltd.
    • Akinori Hiramatsu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inverter AC power supply
    • Patent number 5,563,777
    • Issue date Oct 8, 1996
    • Matsushita Electric Works, Ltd.
    • Nobukazu Miki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply
    • Patent number 5,495,149
    • Issue date Feb 27, 1996
    • Matsushita Electric Works, Ltd.
    • Akinori Hiramatsu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inverter power supply
    • Patent number 5,449,979
    • Issue date Sep 12, 1995
    • Matsushita Electric Works, Ltd.
    • Atsushi Ueoka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inverter device
    • Patent number 5,182,702
    • Issue date Jan 26, 1993
    • Matsushita Electric Works, Ltd.
    • Akinori Hiramatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents