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发明名称
OPTICAL PICKUP
摘要
申请公布号
JPH11102530(A)
申请公布日期
1999.04.13
申请号
JP19970265763
申请日期
1997.09.30
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KONO HARUHIKO;TANIGAWA HIROSHI;MORI TAIICHI;FUKAKUSA MASAHARU
分类号
G11B7/12;(IPC1-7):G11B7/12
主分类号
G11B7/12
代理机构
代理人
主权项
地址
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