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经营范围
发明名称
SEMICONDUCTOR HEAT TREATMENT JIG
摘要
申请公布号
JPH0562921(A)
申请公布日期
1993.03.12
申请号
JP19910220236
申请日期
1991.08.30
申请人
NEC KANSAI LTD
发明人
HABU YOSHIO
分类号
H01L21/22
主分类号
H01L21/22
代理机构
代理人
主权项
地址
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