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Ritsuo Takemoto

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20090133212
    • Publication date May 28, 2009
    • KABUSHIKI KAISHA TOSHIBA
    • Atsushi Morishita
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric vacuum cleaner
    • Publication number 20080060163
    • Publication date Mar 13, 2008
    • Toshiba Tec Kabushiki Kaisha
    • Masatoshi Tanaka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Vacuum cleaner having a separator for separating dust by virtue of...
    • Publication number 20070017190
    • Publication date Jan 25, 2007
    • Ritsuo Takemoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Electric vacuum cleaner
    • Publication number 20070011996
    • Publication date Jan 18, 2007
    • Toshiba Tec Kabushiki Kaisha
    • Yoshihiro Tsuchiya
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner
    • Publication number 20050166560
    • Publication date Aug 4, 2005
    • Ritsuo Takemoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Electric vacuum cleaner
    • Publication number 20050150075
    • Publication date Jul 14, 2005
    • Toshiba Tec Kabushiki Kaisha
    • Ritsuo Takemoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Vacuum cleaner
    • Publication number 20050102790
    • Publication date May 19, 2005
    • Toshiba Tec Kabushiki Kaisha
    • Mai Matsuno
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...