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发明名称
AMPLIFIER CIRCUIT
摘要
申请公布号
JPH0468805(A)
申请公布日期
1992.03.04
申请号
JP19900178722
申请日期
1990.07.06
申请人
SUMITOMO ELECTRIC IND LTD
发明人
HIRAKATA NOBUYUKI
分类号
H01L31/10;H03F1/34;H03F3/08;H03K5/01;H03K17/78
主分类号
H01L31/10
代理机构
代理人
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地址
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