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Takashi Nakagawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Hair dryer with static atomizing device
    • Patent number 7,676,952
    • Issue date Mar 16, 2010
    • Matsushita Electric Works, Ltd.
    • Takashi Nakagawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Electrostatic atomizing hairdryer and electrostatic atomizer
    • Patent number 7,350,317
    • Issue date Apr 1, 2008
    • Matsushita Electric Works, Ltd.
    • Yasunori Matsui
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Hair dryer with minus ion generator
    • Patent number 7,165,341
    • Issue date Jan 23, 2007
    • Matsushita Electric Works, Ltd.
    • Itaru Saida
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair dryer with minus ion generator
    • Patent number 6,986,212
    • Issue date Jan 17, 2006
    • Matsushita Electric Works, Ltd.
    • Itaru Saida
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hairdryer
    • Patent number 6,725,562
    • Issue date Apr 27, 2004
    • Matsushita Electric Works, Ltd.
    • Takashi Nakagawa
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Hair dryer with static atomizing device
    • Publication number 20060201016
    • Publication date Sep 14, 2006
    • Matsushita Electric Works, Ltd.
    • Takashi Nakagawa
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Electrostatic atomizing hairdryer and electrostatic atomizer
    • Publication number 20060064892
    • Publication date Mar 30, 2006
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Yasunori Matsui
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Hair dryer with minus ion generator
    • Publication number 20060026858
    • Publication date Feb 9, 2006
    • MATSUSHITA ELECTRIC WORKS, LTD.
    • Itaru Saida
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Hair dryer with minus ion generator
    • Publication number 20040172847
    • Publication date Sep 9, 2004
    • Itaru Saida
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Hairdryer
    • Publication number 20020189128
    • Publication date Dec 19, 2002
    • Takashi Nakagawa
    • A45 - HAND OR TRAVELLING ARTICLES