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发明名称
OPTICAL DISK REPRODUCING DEVICE
摘要
申请公布号
JPH0410278(A)
申请公布日期
1992.01.14
申请号
JP19900110018
申请日期
1990.04.27
申请人
HITACHI LTD
发明人
AZUMA JIRO;HORIKOSHI TATSUO;UEMATSU MIKITAKA
分类号
G11B19/28;G11B19/247
主分类号
G11B19/28
代理机构
代理人
主权项
地址
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