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Tsuyoshi Nishizawa

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric shaver
    • Patent number D587849
    • Issue date Mar 3, 2009
    • Matsushita Electric Works Co., Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Charger for electric shaver with dryer
    • Patent number D578474
    • Issue date Oct 14, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger for electric shaver with dryer
    • Patent number D577666
    • Issue date Sep 30, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electric shaver
    • Patent number D572408
    • Issue date Jul 1, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D571958
    • Issue date Jun 24, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D571956
    • Issue date Jun 24, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D571957
    • Issue date Jun 24, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D571959
    • Issue date Jun 24, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D571960
    • Issue date Jun 24, 2008
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric hair clipper
    • Patent number D570543
    • Issue date Jun 3, 2008
    • Matsushita Electric Works, Ltd.
    • Shigehito Hara
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric hair clipper
    • Patent number D570544
    • Issue date Jun 3, 2008
    • Matsushita Electric Works, Ltd.
    • Shigehito Hara
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric hair clipper
    • Patent number D567446
    • Issue date Apr 22, 2008
    • Matsushita Electric Works, Ltd.
    • Shigehito Hara
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Shaver
    • Patent number 7,350,300
    • Issue date Apr 1, 2008
    • Matsushita Electric Works, Ltd.
    • Takashi Yamaguchi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Electric shaver
    • Patent number D549875
    • Issue date Aug 28, 2007
    • Matsushita Electric Works, Ltd.
    • Yasuhiro Akahori
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Charger with washing apparatus
    • Patent number D549647
    • Issue date Aug 28, 2007
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electric shaver
    • Patent number D549874
    • Issue date Aug 28, 2007
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D523586
    • Issue date Jun 20, 2006
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D514745
    • Issue date Feb 7, 2006
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D513541
    • Issue date Jan 10, 2006
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Charger for an electric shaver
    • Patent number D512962
    • Issue date Dec 20, 2005
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electric shaver
    • Patent number D511590
    • Issue date Nov 15, 2005
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D511398
    • Issue date Nov 8, 2005
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Charger
    • Patent number D506437
    • Issue date Jun 21, 2005
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Hair dryer
    • Patent number D494318
    • Issue date Aug 10, 2004
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric razor
    • Patent number D481491
    • Issue date Oct 28, 2003
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric razor
    • Patent number D479360
    • Issue date Sep 2, 2003
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D471671
    • Issue date Mar 11, 2003
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Handheld electric face cleaner
    • Patent number D425241
    • Issue date May 16, 2000
    • Matsushita Electric Works, Ltd.
    • Tsuyoshi Nishizawa
    • D28 - Cosmetic products and toilet articles

Patents Applicationslast 30 patents

  • Information Patent Application

    Shaver
    • Publication number 20050229400
    • Publication date Oct 20, 2005
    • Takashi Yamaguchi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING