,申请号JP19870194630-传众专利搜索

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发明名称
摘要
申请公布号	JPH0474867(B2)	申请公布日期	1992.11.27
申请号	JP19870194630	申请日期	1987.08.03
申请人		发明人
分类号	H01L23/50;H01L23/02	主分类号	H01L23/50
代理机构		代理人
主权项
地址

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