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发明名称
SEMICONDUCTOR DEVICE; ITS MANUFACTURE; MOLDING APPARATUS USED FOR IT
摘要
申请公布号
JPH04269854(A)
申请公布日期
1992.09.25
申请号
JP19910053300
申请日期
1991.02.25
申请人
HITACHI LTD;HITACHI TOBU SEMICONDUCTOR LTD
发明人
YAMADA TOMIO;NAKAMURA ATSUSHI;NISHI KUNIHIKO;YAMAZAKI KAZUO;OKA HIROTAKE;KOIZUMI KOJI;SAEKI JUNICHI
分类号
H01L21/56;H01L23/28
主分类号
H01L21/56
代理机构
代理人
主权项
地址
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