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发明名称
MAGNETO-OPTICAL RECORDING MEDIUM
摘要
申请公布号
JPH03230342(A)
申请公布日期
1991.10.14
申请号
JP19900025552
申请日期
1990.02.05
申请人
SUMITOMO METAL IND LTD
发明人
FUJINAGA TERUAKI
分类号
G11B11/10;G11B11/105
主分类号
G11B11/10
代理机构
代理人
主权项
地址
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