METHOD FOR FORMING TRENCH ISOLATION REGION,申请号JP19930346572-传众专利搜索

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发明名称	METHOD FOR FORMING TRENCH ISOLATION REGION
摘要
申请公布号	JPH07183369(A)	申请公布日期	1995.07.21
申请号	JP19930346572	申请日期	1993.12.22
申请人	SONY CORP	发明人	TAKAHASHI HIROSHI
分类号	H01L21/76;(IPC1-7):H01L21/76	主分类号	H01L21/76
代理机构		代理人
主权项
地址

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