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发明名称
MAGNETIC RECORDING MEDIUM AND ITS PRODUCTION
摘要
申请公布号
JPH0765302(A)
申请公布日期
1995.03.10
申请号
JP19930210184
申请日期
1993.08.25
申请人
HITACHI LTD
发明人
YONEZAWA SEIJI
分类号
G11B5/00;G11B5/65;G11B5/82;G11B5/84;G11B20/12;(IPC1-7):G11B5/00
主分类号
G11B5/00
代理机构
代理人
主权项
地址
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