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经营范围
发明名称
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0575045(A)
申请公布日期
1993.03.26
申请号
JP19910234194
申请日期
1991.09.13
申请人
NEC CORP
发明人
SAKAI ISAYOSHI
分类号
H01L21/28;H01L21/8238;H01L27/092
主分类号
H01L21/28
代理机构
代理人
主权项
地址
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