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经营范围
发明名称
OPTICAL DISK DEVICE
摘要
申请公布号
JPH03280226(A)
申请公布日期
1991.12.11
申请号
JP19900079789
申请日期
1990.03.28
申请人
NIPPON COLUMBIA CO LTD
发明人
MORIGUCHI YASUNORI
分类号
G11B7/095
主分类号
G11B7/095
代理机构
代理人
主权项
地址
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