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发明名称
THIN FILM TRANSISTOR
摘要
申请公布号
JPH03192771(A)
申请公布日期
1991.08.22
申请号
JP19890331948
申请日期
1989.12.21
申请人
RICOH CO LTD
发明人
WATANABE HIROBUMI
分类号
H01L29/786
主分类号
H01L29/786
代理机构
代理人
主权项
地址
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