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发明名称
SEMICONDUCTOR DEVICE HAVING BIPOLAR TRANSISTOR AND METHOD OF PRODUCING THE SAME
摘要
申请公布号
EP0311419(A3)
申请公布日期
1990.02.14
申请号
EP19880309367
申请日期
1988.10.07
申请人
FUJITSU LIMITED
发明人
GOTOU, HIROSHI
分类号
H01L21/331;H01L21/74;H01L29/41;H01L29/417;H01L29/73;H01L29/732;(IPC1-7):H01L29/72
主分类号
H01L21/331
代理机构
代理人
主权项
地址
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