OPTICAL PICKUP FOR OPTICAL DISK DEVICE,申请号JP19960232802-传众专利搜索

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发明名称	OPTICAL PICKUP FOR OPTICAL DISK DEVICE
摘要
申请公布号	JPH09128773(A)	申请公布日期	1997.05.16
申请号	JP19960232802	申请日期	1996.09.03
申请人	HITACHI LTD	发明人	SUGIYAMA TOSHIO;SUENAGA HIDEO
分类号	G11B7/09;G11B7/085;G11B7/13;(IPC1-7):G11B7/09	主分类号	G11B7/09
代理机构		代理人
主权项
地址

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