TREA

Shozo Ushio

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  • Kasai-City, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric vacuum cleaner
    • Patent number 7,427,307
    • Issue date Sep 23, 2008
    • Sanyo Electric Co., Ltd.
    • Toshiyuki Fujiyoshi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric vacuum cleaner and cyclonic dust collecting apparatus
    • Publication number 20060016043
    • Publication date Jan 26, 2006
    • SANYO ELECTRIC CO., LTD.
    • Hiromichi Matsuhashi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric vacuum cleaner
    • Publication number 20050247036
    • Publication date Nov 10, 2005
    • SANYO ELECTRIC CO., LTD.
    • Toshiyuki Fujiyoshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL