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发明名称
PRODUCTION OF MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPH10302253(A)
申请公布日期
1998.11.13
申请号
JP19970113139
申请日期
1997.04.30
申请人
SONY CORP
发明人
SATO YASUYOSHI
分类号
G11B5/84;(IPC1-7):G11B5/84
主分类号
G11B5/84
代理机构
代理人
主权项
地址
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