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经营范围
发明名称
BIPOLAR TRANSISTOR
摘要
申请公布号
JPH0493035(A)
申请公布日期
1992.03.25
申请号
JP19900212233
申请日期
1990.08.08
申请人
SHARP CORP
发明人
JIYON KEBIN TOWAINAMU
分类号
H01L29/73;H01L21/331;H01L29/205;H01L29/737
主分类号
H01L29/73
代理机构
代理人
主权项
地址
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