发明名称 Information managing system, information managing apparatus, control method therefor and computer-readable memory
摘要 Information to be distributed and a code representing the information are registered in correspondence with each other, and the valid dates of the registered information are set.
申请公布号 US2002026510(A1) 申请公布日期 2002.02.28
申请号 US20010862704 申请日期 2001.05.23
申请人 SATOMI HIROSHI;MASUKAWA AKIHIRO;FUKUNAGA SHINJI;INOUE ATSUSHI;ITO KOSUKE;MATSUURA KENICHIRO 发明人 SATOMI HIROSHI;MASUKAWA AKIHIRO;FUKUNAGA SHINJI;INOUE ATSUSHI;ITO KOSUKE;MATSUURA KENICHIRO
分类号 G06F12/14;G06F3/12;G06F13/00;G06F15/00;G06F17/30;G06F21/24;G06F21/62;G06K7/00;G06Q30/02;G06Q30/06;G06Q50/00;(IPC1-7):G06F15/173 主分类号 G06F12/14
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