,申请号DE19762612328-传众专利搜索

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发明名称
摘要
申请公布号	DE2612328(C3)	申请公布日期	1980.06.12
申请号	DE19762612328	申请日期	1976.03.23
申请人	HITACHI, LTD., TOKIO	发明人	NAITO, MASAYOSHI;KAMEI, TATSUYA
分类号	H01L21/322;H01L29/167;H01L29/744;H01L29/861;(IPC1-7):H01L29/36	主分类号	H01L21/322
代理机构		代理人
主权项
地址

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