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Atusi Kanai

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  • Ibaraki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stencil disposal box
    • Patent number 6,634,287
    • Issue date Oct 21, 2003
    • Riso Kagaku Corporation
    • Tomohiro Mizutani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Stencil disposal box
    • Publication number 20020040655
    • Publication date Apr 11, 2002
    • Tomohiro Mizutani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS