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经营范围
发明名称
DIFFERENTIAL AMPLIFIER
摘要
申请公布号
JPH11145742(A)
申请公布日期
1999.05.28
申请号
JP19970306935
申请日期
1997.11.10
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KAMATANI YASUHIRO
分类号
H03F3/45;(IPC1-7):H03F3/45
主分类号
H03F3/45
代理机构
代理人
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地址
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