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发明名称
SEMICONDUCTOR DIFFUSION METHOD
摘要
申请公布号
JPS5250165(A)
申请公布日期
1977.04.21
申请号
JP19750126173
申请日期
1975.10.20
申请人
NIPPON ELECTRIC CO
发明人
HAGIMOTO YOSHIZOU;KURODA IWAO
分类号
C30B31/06;H01L21/223
主分类号
C30B31/06
代理机构
代理人
主权项
地址
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