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Mayumi OKAWA

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  • Ibaraki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Data editing apparatus and program
    • Patent number 9,994,059
    • Issue date Jun 12, 2018
    • Riso Kagaku Corporation
    • Asuka Araki
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

  • Information Patent Application

    DATA EDITING APPARATUS AND PROGRAM
    • Publication number 20130223957
    • Publication date Aug 29, 2013
    • Riso Kagaku Corporation
    • Asuka ARAKI
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER