TRENCH ISOLATION TYPE SEMICONDUCTOR DEVICE,申请号JP19900109900-传众专利搜索

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发明名称	TRENCH ISOLATION TYPE SEMICONDUCTOR DEVICE
摘要
申请公布号	JPH047856(A)	申请公布日期	1992.01.13
申请号	JP19900109900	申请日期	1990.04.25
申请人	NEC CORP	发明人	KONDO MASAKI
分类号	H01L21/76;H01L21/8228;H01L27/082	主分类号	H01L21/76
代理机构		代理人
主权项
地址

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