PRODUCTION OF MAGNETIC RECORDING MEDIUM,申请号JP19900198536-传众专利搜索

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发明名称	PRODUCTION OF MAGNETIC RECORDING MEDIUM
摘要
申请公布号	JPH0489619(A)	申请公布日期	1992.03.23
申请号	JP19900198536	申请日期	1990.07.25
申请人	HITACHI MAXELL LTD	发明人	HARADA TOMOHIRO;NAGATAKI YOSHIYUKI;AZUMA HIROSHI;MIYATA ICHIJI
分类号	G11B5/84	主分类号	G11B5/84
代理机构		代理人
主权项
地址

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