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发明名称
SEMICONDUCTOR PHOTODETECTOR
摘要
申请公布号
JPH02199876(A)
申请公布日期
1990.08.08
申请号
JP19890019140
申请日期
1989.01.27
申请人
NEC CORP
发明人
TERAKADO TOMOJI
分类号
G02B5/08;H01L31/10
主分类号
G02B5/08
代理机构
代理人
主权项
地址
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