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发明名称
GROUP III NITRIDE SEMICONDUCTOR CRYSTAL SUBSTRATE AND SEMICONDUCTOR DEVICE
摘要
申请公布号
KR20090052288(A)
申请公布日期
2009.05.25
申请号
KR20080115148
申请日期
2008.11.19
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人
OKAHISA TAKUJI;KAWASE TOMOHIRO;UEMURA TOMOKI;NISHIOKA MUNEYUKI;ARAKAWA SATOSHI
分类号
H01L33/32
主分类号
H01L33/32
代理机构
代理人
主权项
地址
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