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Etsushi Muramatsu

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric massaging chair
    • Patent number D580671
    • Issue date Nov 18, 2008
    • Panasonic Electric Works IP Center Co., Ltd.
    • Motohiro Aoki
    • D06 - Furnishings
  • Information Patent Grant

    Fitness equipment
    • Patent number D574451
    • Issue date Aug 5, 2008
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Electric massaging chair
    • Patent number D572950
    • Issue date Jul 15, 2008
    • Matsushita Electric Works, Ltd.
    • Motohiro Aoki
    • D06 - Furnishings
  • Information Patent Grant

    Electric massaging chair
    • Patent number D572951
    • Issue date Jul 15, 2008
    • Matsushita Electric Works, Ltd.
    • Motohiro Aoki
    • D06 - Furnishings
  • 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

    Exercise device
    • Patent number D532828
    • Issue date Nov 28, 2006
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Exercise device
    • Patent number D527431
    • Issue date Aug 29, 2006
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Electrical hair clipper
    • Patent number D500890
    • Issue date Jan 11, 2005
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric hair clipper
    • Patent number D499844
    • Issue date Dec 14, 2004
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • 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 D477113
    • Issue date Jul 8, 2003
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Antenna for position detection
    • Patent number D453329
    • Issue date Feb 5, 2002
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Hair cutter
    • Patent number 6,125,545
    • Issue date Oct 3, 2000
    • Matsushita Electric Works, Ltd.
    • Naoki Yamaguchi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Sphygmomanometer
    • Patent number D373419
    • Issue date Sep 3, 1996
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Electric shaver
    • Patent number D344156
    • Issue date Feb 8, 1994
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Combined electric shaver and cap therefor
    • Patent number D341003
    • Issue date Nov 2, 1993
    • Matsushita Electric Works, Ltd.
    • Etsushi Muramatsu
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D340540
    • Issue date Oct 19, 1993
    • Matsushita Electric Works, Ltd.
    • Yoshiyuki Nakashima
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric shaver
    • Patent number D337857
    • Issue date Jul 27, 1993
    • Matsushita Electric Works, Ltd.
    • Yoshiyuki Nakashima
    • D28 - Cosmetic products and toilet articles
  • Information Patent Grant

    Electric massager
    • Patent number D332143
    • Issue date Dec 29, 1992
    • Matsushita Electric Works, Ltd.
    • Taro Mochida
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

  • Information Patent Application

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