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Patent Searching and Data


Title:
高融点金属窒化膜の形成方法
Document Type and Number:
Japanese Patent JP4308867
Kind Code:
B2
Inventors:
Suzuki Toshiya
Takayuki Oba
Jinnai Shinpei
Seishi Murakami
Application Number:
JP2007182342A
Publication Date:
August 05, 2009
Filing Date:
July 11, 2007
Export Citation:
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Assignee:
東京エレクトロン株式会社
International Classes:
H01L21/285; C23C16/34; H01L21/28; H01L21/768
Domestic Patent References:
JP3278431A
JP3214734A
JP4034824A
Attorney, Agent or Firm:
Keizo Okamoto