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发明名称
MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPS6242322(A)
申请公布日期
1987.02.24
申请号
JP19850181537
申请日期
1985.08.19
申请人
SONY CORP
发明人
IKUYAMA SEIICHI;MIYAZAKI TAKAHIRO;YATAGAI HIROSHI
分类号
G11B5/702;C09D5/23;C09D5/26;C09D175/14
主分类号
G11B5/702
代理机构
代理人
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地址
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