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发明名称
HIGH-FREQUENCY POWER TRANSISTOR
摘要
申请公布号
JPH04346437(A)
申请公布日期
1992.12.02
申请号
JP19910119771
申请日期
1991.05.24
申请人
MITSUBISHI ELECTRIC CORP
发明人
OKAWA AKIHISA
分类号
H01L29/73;H01L21/331;H01L29/732
主分类号
H01L29/73
代理机构
代理人
主权项
地址
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