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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH03104159(A)
申请公布日期
1991.05.01
申请号
JP19890241286
申请日期
1989.09.18
申请人
MATSUSHITA ELECTRON CORP
发明人
MEN KIYOSHI
分类号
H01L21/302;H01L21/336;H01L21/8238;H01L27/092;H01L29/40;H01L29/78
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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