,申请号JP19730091990-传众专利搜索

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法人/股东/高管

发明名称
摘要
申请公布号	JPS569018(B2)	申请公布日期	1981.02.26
申请号	JP19730091990	申请日期	1973.08.15
申请人		发明人
分类号	H01L47/02;H01L21/60;H01L23/12;H01L23/48;H01L29/864;H01L47/00	主分类号	H01L47/02
代理机构		代理人
主权项
地址

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