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发明名称
Communication apparatus and method
摘要
申请公布号
EP1465377(A3)
申请公布日期
2004.10.20
申请号
EP20040076833
申请日期
2002.10.01
申请人
CANON KABUSHIKI KAISHA
发明人
HIRAI, YOSHIYUKI
分类号
G06Q10/00;(IPC1-7):H04L12/58;G06F17/60
主分类号
G06Q10/00
代理机构
代理人
主权项
地址
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