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经营范围
发明名称
FORMATION OF SEMICONDUCTOR THIN FILM
摘要
申请公布号
JPH02194622(A)
申请公布日期
1990.08.01
申请号
JP19890014614
申请日期
1989.01.24
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
KARASAWA TAKESHI;FUJINAGA KIYOHISA;HIROTA SHOICHI;KAWASHIMA IZUMI
分类号
H01L21/205
主分类号
H01L21/205
代理机构
代理人
主权项
地址
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