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发明名称
DRY-ETCHING METHOD
摘要
申请公布号
JPH05121370(A)
申请公布日期
1993.05.18
申请号
JP19910279397
申请日期
1991.10.25
申请人
NEC CORP
发明人
OIKAWA YOICHI
分类号
H01L21/302;H01L21/3065
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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