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发明名称
Audio player and recorder employing semiconductor memory as a recording medium
摘要
申请公布号
EP0851423(B1)
申请公布日期
2003.08.27
申请号
EP19970120012
申请日期
1997.11.14
申请人
OKI ELECTRIC INDUSTRY CO., LTD.
发明人
UNNO,YUSAKU;NAKAGAWA, KOICHI
分类号
G10L19/00;G11B20/00;G11B20/10;G11C7/16;H03M7/30;(IPC1-7):G11C7/00
主分类号
G10L19/00
代理机构
代理人
主权项
地址
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