OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE,申请号JP19870317851-传众专利搜索

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发明名称	OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE
摘要
申请公布号	JPH01159832(A)	申请公布日期	1989.06.22
申请号	JP19870317851	申请日期	1987.12.16
申请人	TOSHIBA CORP	发明人	NAGATANI HIROYUKI
分类号	G11B7/00;G11B7/004	主分类号	G11B7/00
代理机构		代理人
主权项
地址

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