中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Gallium nitride-based semiconductor optical device, method of fabricating gallium nitride-based semiconductor optical device, and epitaxial wafer 专利  OAI收割
专利号: US8228963, 申请日期: 2012-07-24, 公开日期: 2012-07-24
作者:  
ENYA, YOHEI;  YOSHIZUMI, YUSUKE;  OSADA, HIDEKI;  ISHIBASHI, KEIJI;  AKITA, KATSUSHI
  |  收藏  |  浏览/下载:25/0  |  提交时间:2019/12/26
Compound semiconductor substrate, semiconductor device, and processes for producing them 专利  OAI收割
专利号: US7863609, 申请日期: 2011-01-04, 公开日期: 2011-01-04
作者:  
ISHIBASHI, KEIJI;  NAKANISHI, FUMITAKE
  |  收藏  |  浏览/下载:15/0  |  提交时间:2019/12/24
Manufacturing method of group III nitride substrate, group III nitride substrate, group III nitride substrate with epitaxial layer, manufacturing method of group III nitride substrate with epitaxial layer, and manufacturing method of group III nitride device 专利  OAI收割
专利号: US20080057608A1, 公开日期: 2008-03-06
作者:  
ISHIBASHI, KEIJI;  IRIKURA, MASATO;  NAKAHATA, SEIJI
  |  收藏  |  浏览/下载:5/0  |  提交时间:2019/12/26