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经营范围
发明名称
MAGNETIC RECORDER
摘要
申请公布号
JPH0793906(A)
申请公布日期
1995.04.07
申请号
JP19930236083
申请日期
1993.09.22
申请人
SONY CORP
发明人
NIIFUKU YOSHIHIDE
分类号
G06K19/06;G11B20/14;H03M5/14;H03M7/14;H04L25/49;(IPC1-7):G11B20/14
主分类号
G06K19/06
代理机构
代理人
主权项
地址
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