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发明名称
METHOD OF HOLE FORMATION AND MANUFACTURE OF ELECTRONIC MATERIALS BY SAME METHOD
摘要
申请公布号
JPH05183057(A)
申请公布日期
1993.07.23
申请号
JP19910360527
申请日期
1991.12.30
申请人
SONY CORP
发明人
TO YOICHI
分类号
H01L21/302;H01L21/3065;H01L21/3205;H01L21/768;H01L23/522
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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