MAGNETIC RECORDING DISK AND ITS MAGNETIC RECORDING METHOD,申请号JP19930278680-传众专利搜索

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发明名称	MAGNETIC RECORDING DISK AND ITS MAGNETIC RECORDING METHOD
摘要
申请公布号	JPH07129953(A)	申请公布日期	1995.05.19
申请号	JP19930278680	申请日期	1993.11.08
申请人	SONY CORP	发明人	NODA MAKOTO
分类号	G11B5/82;G11B5/02;G11B5/64;G11B5/65;G11B5/667;G11B5/73;(IPC1-7):G11B5/82	主分类号	G11B5/82
代理机构		代理人
主权项
地址

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