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Kazuhisa Morishita

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  • Youkaichi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric blower and electric cleaner using same
    • Patent number 9,131,814
    • Issue date Sep 15, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazushige Nakamura
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Oxygen enrichment apparatus
    • Patent number 7,431,753
    • Issue date Oct 7, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Toshiyuki Yoshida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric blower and vacuum cleaner using same
    • Patent number 7,416,384
    • Issue date Aug 26, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Tsuyoshi Tokuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 7,346,957
    • Issue date Mar 25, 2008
    • Matsushita Electric Industrial
    • Hiroshi Nakamoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 7,309,365
    • Issue date Dec 18, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Yasuhiro Yuasa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electric blower and vacuum cleaner using it
    • Patent number 6,592,329
    • Issue date Jul 15, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Toru Hirose
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric blower and electric cleaner with an air cooled power devic...
    • Patent number 6,488,475
    • Issue date Dec 3, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshitaka Murata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPELLER, ELECTRIC AIR BLOWER USING SAME, AND ELECTRIC CLEANER USIN...
    • Publication number 20120294739
    • Publication date Nov 22, 2012
    • PANASONIC CORPORATION
    • Tsuyoshi Nishimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC BLOWER AND ELECTRIC CLEANER USING SAME
    • Publication number 20120219437
    • Publication date Aug 30, 2012
    • PANASONIC CORPORATION
    • Kazushige Nakamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC BLOWER AND ELECTRIC VACUUM CLEANER UTILIZING THE SAME
    • Publication number 20110277267
    • Publication date Nov 17, 2011
    • PANASONIC CORPORATION
    • Kazushige Nakamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Oxygen enrichment apparatus
    • Publication number 20050161044
    • Publication date Jul 28, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Toshiyuki Yoshida
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Vacuum cleaner
    • Publication number 20040226129
    • Publication date Nov 18, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroshi Nakamoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric blower and vacuum cleaner using same
    • Publication number 20040123482
    • Publication date Jul 1, 2004
    • MATSUSHITA ELECTRIC INDUSTRIAL CO, Ltd.
    • Tsuyoshi Tokuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Vacuum cleaner
    • Publication number 20040078921
    • Publication date Apr 29, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Yasuhiro Yuasa
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric blower and electric cleaner using same
    • Publication number 20010036409
    • Publication date Nov 1, 2001
    • Yoshitaka Murata
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...