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发明名称
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH02284424(A)
申请公布日期
1990.11.21
申请号
JP19890106233
申请日期
1989.04.25
申请人
NEC CORP
发明人
KUWATA TAKAAKI
分类号
H01L21/3205;H01L21/321;H01L21/60
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
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