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Patent Searching and Data


Title:
露光装置
Document Type and Number:
Japanese Patent JP4366374
Kind Code:
B2
Inventors:
Kenichiro Shinoda
Application Number:
JP2006119964A
Publication Date:
November 18, 2009
Filing Date:
April 25, 2006
Export Citation:
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Assignee:
Canon Inc
International Classes:
H01L21/027; G03F7/20
Domestic Patent References:
JP2001135564A
JP7176475A
JP2000260698A
JP6029188A
Foreign References:
WO1999036832A1
Attorney, Agent or Firm:
Ryosuke Fujimoto