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发明名称
BIPOLAR TRANSISTOR
摘要
申请公布号
JPH0291948(A)
申请公布日期
1990.03.30
申请号
JP19880245210
申请日期
1988.09.29
申请人
FUJITSU LTD
发明人
SUGII TOSHIHIRO
分类号
H01L29/73;H01L21/331;H01L29/161;H01L29/165;H01L29/737
主分类号
H01L29/73
代理机构
代理人
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