-
公开(公告)号:KR1019900017116A
公开(公告)日:1990-11-15
申请号:KR1019900004987
申请日:1990-04-11
Applicant: 도쿄엘렉트론가부시키가이샤
IPC: H01L21/302
Abstract: 내용 없음
-
公开(公告)号:KR100140521B1
公开(公告)日:1998-07-15
申请号:KR1019900004987
申请日:1990-04-11
Applicant: 도쿄엘렉트론가부시키가이샤
IPC: H01L21/302
CPC classification number: H01L21/68721 , H01L21/68728
Abstract: 내용없음.
-