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经营范围
发明名称
THIN FILM TRANSISTOR AND MANUFACTURE THEREOF
摘要
申请公布号
JPH0521343(A)
申请公布日期
1993.01.29
申请号
JP19910199952
申请日期
1991.07.15
申请人
RICOH CO LTD
发明人
KITAKADO HIDETO
分类号
H01L21/20;H01L21/208;H01L21/268;H01L21/336;H01L27/12;H01L29/78;H01L29/786
主分类号
H01L21/20
代理机构
代理人
主权项
地址
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