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发明名称
SEMICONDUCTOR SWITCHING DEVICE
摘要
申请公布号
JPH04111468(A)
申请公布日期
1992.04.13
申请号
JP19900230853
申请日期
1990.08.31
申请人
SHARP CORP
发明人
MARIYAMA MITSURU
分类号
H01L29/74;H01L29/747
主分类号
H01L29/74
代理机构
代理人
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地址
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