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发明名称
PLANARIZATION OF LAYER INSULATING FILM
摘要
申请公布号
JPH04184933(A)
申请公布日期
1992.07.01
申请号
JP19900314529
申请日期
1990.11.20
申请人
SONY CORP
发明人
MUROYAMA MASAKAZU
分类号
H01L21/302;H01L21/3065;H01L21/31;H01L21/3205;H01L21/768
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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