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经营范围
发明名称
D/A CONVERTER
摘要
申请公布号
JPH03148918(A)
申请公布日期
1991.06.25
申请号
JP19890287153
申请日期
1989.11.02
申请人
MITSUBISHI ELECTRIC CORP
发明人
NAKAMURA YASUYUKI;MIKI TAKAHIRO
分类号
H03M1/74;H01L21/822;H01L27/04;H05K3/40
主分类号
H03M1/74
代理机构
代理人
主权项
地址
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