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发明名称
OPTICAL DISK DEVICE
摘要
申请公布号
JPH10269673(A)
申请公布日期
1998.10.09
申请号
JP19970085866
申请日期
1997.03.19
申请人
RICOH CO LTD
发明人
KUROBE SHINICHI
分类号
G11B19/00;(IPC1-7):G11B19/00
主分类号
G11B19/00
代理机构
代理人
主权项
地址
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