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Machiko Tsukiji

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Alkaline battery
    • Patent number 8,709,646
    • Issue date Apr 29, 2014
    • Panasonic Corporation
    • Jun Nunome
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ALKALINE SECONDARY BATTERY
    • Publication number 20140186711
    • Publication date Jul 3, 2014
    • Jun Nunome
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    ALKALINE BATTERY
    • Publication number 20130236775
    • Publication date Sep 12, 2013
    • PANASONIC CORPORATION
    • Jun Nunome
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE SECONDARY BATTERY
    • Publication number 20130017423
    • Publication date Jan 17, 2013
    • Machiko TSUKIJI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALKALINE SECONDARY BATTERY
    • Publication number 20120208051
    • Publication date Aug 16, 2012
    • Machiko Tsukiji
    • H01 - BASIC ELECTRIC ELEMENTS