OPTICAL DISK RECORDING/REPRODUCING METHOD, OPTICAL DISK AND OPTICAL DISK DEVICE,申请号JP19970285899-传众专利搜索

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发明名称	OPTICAL DISK RECORDING/REPRODUCING METHOD, OPTICAL DISK AND OPTICAL DISK DEVICE
摘要
申请公布号	JPH11120709(A)	申请公布日期	1999.04.30
申请号	JP19970285899	申请日期	1997.10.17
申请人	SONY CORP	发明人	CHIAKI SUSUMU
分类号	G11B20/12;G11B20/18;(IPC1-7):G11B20/12	主分类号	G11B20/12
代理机构		代理人
主权项
地址

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