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经营范围
发明名称
CURRENT MIRROR CIRCUIT
摘要
申请公布号
JPH03136507(A)
申请公布日期
1991.06.11
申请号
JP19890276927
申请日期
1989.10.23
申请人
NEC IC MICROCOMPUT SYST LTD
发明人
TOBISAWA MAYUMI;TOKUDA KAZUO
分类号
H03F3/343
主分类号
H03F3/343
代理机构
代理人
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