Invention Grant
- Patent Title: Semiconductor device
- Patent Title (中): 半导体器件
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Application No.: US13218925Application Date: 2011-08-26
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Publication No.: US08227834B2Publication Date: 2012-07-24
- Inventor: Yasunobu Saito , Wataru Saito , Yorito Kakiuchi , Tomohiro Nitta , Akira Yoshioka , Tetsuya Ohno , Hidetoshi Fujimoto , Takao Noda
- Applicant: Yasunobu Saito , Wataru Saito , Yorito Kakiuchi , Tomohiro Nitta , Akira Yoshioka , Tetsuya Ohno , Hidetoshi Fujimoto , Takao Noda
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Patterson & Sheridan, LLP
- Priority: JP2008-032187 20080213; JP2008-327004 20081224
- Main IPC: H01L29/80
- IPC: H01L29/80

Abstract:
A semiconductor device includes: a first semiconductor layer including AlXGa1-XN (0≦X≦1); a second semiconductor layer provided on the first semiconductor layer, including AlYGa1-YN (0≦Y≦1, X
Public/Granted literature
- US20110309413A1 SEMICONDUCTOR DEVICE Public/Granted day:2011-12-22
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