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经营范围
发明名称
OPTICAL INFORMATION RECORDING/REPRODUCING SYSTEM
摘要
申请公布号
JPH02116031(A)
申请公布日期
1990.04.27
申请号
JP19880268947
申请日期
1988.10.24
申请人
KYOCERA CORP
发明人
KOMIYAMA KATSURA
分类号
G11B7/09
主分类号
G11B7/09
代理机构
代理人
主权项
地址
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