THIN-FILM MAGNETIC HEAD AND PRODUCTION THEREOF,申请号JP19890199377-传众专利搜索

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发明名称	THIN-FILM MAGNETIC HEAD AND PRODUCTION THEREOF
摘要
申请公布号	JPH0363912(A)	申请公布日期	1991.03.19
申请号	JP19890199377	申请日期	1989.08.02
申请人	HITACHI LTD	发明人	OTSU TAKAYOSHI;TAKAGI MASAYUKI;KAWAKAMI HIROJI;SAITO SUKEO
分类号	G11B5/31	主分类号	G11B5/31
代理机构		代理人
主权项
地址

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