ELEMENT ISOLATION FORMING METHOD,申请号JP19900418463-传众专利搜索

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发明名称	ELEMENT ISOLATION FORMING METHOD
摘要
申请公布号	JPH04234145(A)	申请公布日期	1992.08.21
申请号	JP19900418463	申请日期	1990.12.28
申请人	NEC CORP	发明人	SATO HIROSHI
分类号	H01L21/76;H01L21/316	主分类号	H01L21/76
代理机构		代理人
主权项
地址

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