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Patent Searching and Data


Title:
表面欠陥検査方法および表面欠陥検査装置
Document Type and Number:
Japanese Patent JP4670180
Kind Code:
B2
Inventors:
Kiyoshi Yoshida
Noritaka Usui
Application Number:
JP2001149316A
Publication Date:
April 13, 2011
Filing Date:
May 18, 2001
Export Citation:
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Assignee:
Nissan Motor Co., Ltd
International Classes:
G01B11/22; G01N21/88; G01B11/24; G01B11/30; G01N21/84
Domestic Patent References:
JP4479073B2
JP11108641A
JP11072439A
JP8029359A
JP7027717A
JP6213823A
JP7055716A
JP61093934A
JP6123707A
Attorney, Agent or Firm:
Janggi Motonori