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Rikizo Ikuta

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery
    • Patent number 8,142,923
    • Issue date Mar 27, 2012
    • Sumitomo Electric Industries, Ltd.
    • Katsuji Emura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY
    • Publication number 20100028775
    • Publication date Feb 4, 2010
    • SUMITOMO ELECTRIC INDUSTRIES , LTD.
    • Katsuji Emura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...