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发明名称
CONSTANT CURRENT GENERATING CIRCUIT
摘要
申请公布号
JPH01189212(A)
申请公布日期
1989.07.28
申请号
JP19880012533
申请日期
1988.01.25
申请人
HITACHI LTD;HITACHI VLSI ENG CORP
发明人
MATSUURA TATSUJI;TSUKADA TOSHIRO;IMAIZUMI EIKI
分类号
H03F3/343;H03F3/34
主分类号
H03F3/343
代理机构
代理人
主权项
地址
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