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发明名称
HETEROJUNCTION BIPOLAR TRANSISTOR
摘要
申请公布号
JPS6459957(A)
申请公布日期
1989.03.07
申请号
JP19870218820
申请日期
1987.08.31
申请人
NEC CORP
发明人
TANAKA SHINICHI
分类号
H01L29/205;H01L21/331;H01L29/72;H01L29/73;H01L29/737
主分类号
H01L29/205
代理机构
代理人
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地址
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