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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS6223135(A)
申请公布日期
1987.01.31
申请号
JP19850161945
申请日期
1985.07.24
申请人
HITACHI MICRO COMPUT ENG LTD;HITACHI LTD
发明人
TAKAHASHI HIDEKAZU
分类号
H01L21/3205;H01L23/28;H01L23/52
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
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