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经营范围
发明名称
OPTICAL DISK DRIVER
摘要
申请公布号
JPH1097782(A)
申请公布日期
1998.04.14
申请号
JP19960249380
申请日期
1996.09.20
申请人
HITACHI LTD
发明人
OGIJI KENJI
分类号
G11B25/04;(IPC1-7):G11B25/04
主分类号
G11B25/04
代理机构
代理人
主权项
地址
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