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发明名称
OPTICAL DISK SYSTEM
摘要
申请公布号
JPH05242603(A)
申请公布日期
1993.09.21
申请号
JP19920042815
申请日期
1992.02.28
申请人
HITACHI LTD
发明人
TOKUJIYUKU NOBUHIRO;KUREBAYASHI MASAAKI;MORIYA KOICHI;YANAGIHARA HITOSHI;KONISHI KATSUO;TANAKA KATSUYUKI;NORO YOSHIHIKO;KODERA YOSHIE
分类号
G11B7/00;G11B7/0037;G11B7/004;G11B7/0045;G11B7/005;G11B7/09;G11B7/095;G11B7/24;G11B7/243;G11B7/28;G11B19/12;G11B20/00;G11B20/12;(IPC1-7):G11B20/12;G11B19/02
主分类号
G11B7/00
代理机构
代理人
主权项
地址
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