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Patent Searching and Data


Title:
半導体装置及びその製造方法
Document Type and Number:
Japanese Patent JP4751340
Kind Code:
B2
Inventors:
Tomoko Suedai
Hidetaka Hattori
Akio Nakagawa
Application Number:
JP2007001608A
Publication Date:
August 17, 2011
Filing Date:
January 09, 2007
Export Citation:
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Assignee:
Toshiba Corporation
International Classes:
H01L29/739; H01L21/336; H01L21/8234; H01L27/06; H01L27/088; H01L29/78
Domestic Patent References:
JP9260662A
JP11274484A
JP10313116A
JP6163910A
JP57002576A
Foreign References:
WO1999005713A1
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Sadao Muramatsu
Ryo Hashimoto