发明授权
- 专利标题: Method of manufacturing a semiconductor device
- 专利标题(中): 一种用于制造半导体器件的工艺
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申请号: EP92119700.0申请日: 1992-11-19
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公开(公告)号: EP0543361B1公开(公告)日: 2002-02-27
- 发明人: Miyawaki, Mamoru, c/o Canon Kabushiki Kaisha , Kawasumi, Yasushi, c/o Canon Kabushiki Kaisha , Inoue, Shunsuke, c/o Canon Kabushiki Kaisha , Akino, Yutaka, c/o Canon Kabushiki Kaisha , Koizumi, Toru, c/o Canon Kabushiki Kaisha , Kohchi, Tetsunobu, c/o Canon Kabushiki Kaisha
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构: Tiedtke, Harro, Dipl.-Ing.
- 优先权: JP30470591 19911120; JP33937391 19911129; JP3294692 19920124; JP3846192 19920130
- 主分类号: H01L21/76
- IPC分类号: H01L21/76 ; H01L21/82 ; H01L21/20 ; G01N21/88
公开/授权文献
- EP0543361A3 Semiconductor device and method of manufacturing the same 公开/授权日:1997-09-03
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