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经营范围
发明名称
SUBSTRATE BIAS GENERATOR FOR SEMICONDUCTOR MEMORY
摘要
申请公布号
JPH0494566(A)
申请公布日期
1992.03.26
申请号
JP19900212184
申请日期
1990.08.10
申请人
SHARP CORP
发明人
MATSUURA YOSHIAKI
分类号
G11C11/408;G11C11/407;H01L21/822;H01L27/04;H01L27/10
主分类号
G11C11/408
代理机构
代理人
主权项
地址
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