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SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
申请公布号:
JPH05218213(A)
申请号:
JP19920046236
申请日期:
1992.01.31
申请公布日期:
1993.08.27
申请人:
MITSUBISHI ELECTRIC CORP
发明人:
KAWASAKI KAZUE
分类号:
H01L23/522;H01L21/768;H01L29/41
主分类号:
H01L23/522
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