OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE,申请号JP19910032536-传众专利搜索

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发明名称	OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE
摘要
申请公布号	JPH04271022(A)	申请公布日期	1992.09.28
申请号	JP19910032536	申请日期	1991.02.27
申请人	OLYMPUS OPTICAL CO LTD	发明人	KONDO ETSUYASU
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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