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经营范围
发明名称
ANALOG/DIGITAL CONVERTER
摘要
申请公布号
JPH0241030(A)
申请公布日期
1990.02.09
申请号
JP19880190971
申请日期
1988.07.30
申请人
NEC CORP
发明人
TOMIMITSU KOJI
分类号
H03M1/44
主分类号
H03M1/44
代理机构
代理人
主权项
地址
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