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发明名称
MAGNETO-OPTICAL DISK AND METHOD OF REPRODUCING
摘要
申请公布号
JPH03252943(A)
申请公布日期
1991.11.12
申请号
JP19900050174
申请日期
1990.03.01
申请人
SHARP CORP
发明人
KATAYAMA HIROYUKI;NAKAYAMA JUNICHIRO;OTA KENJI;ISHIKAWA TOSHIO
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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