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经营范围
发明名称
SEMICONDUCTOR AMPLIFYING ELEMENT AND AMPLIFIER
摘要
申请公布号
JPH07211817(A)
申请公布日期
1995.08.11
申请号
JP19940022023
申请日期
1994.01.21
申请人
NEC CORP
发明人
HONMA KAZUO
分类号
H01L23/12;H01L23/02;H01L23/04;H05K1/02;H05K1/18;(IPC1-7):H01L23/12
主分类号
H01L23/12
代理机构
代理人
主权项
地址
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