Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
表面汚染検査システムおよびその検査方法
Document Type and Number:
Japanese Patent JP4672619
Kind Code:
B2
Inventors:
Katsuhiko Sato
Application Number:
JP2006228212A
Publication Date:
April 20, 2011
Filing Date:
August 24, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toshiba Corporation
International Classes:
G01T1/169; G01T7/00
Domestic Patent References:
JP6308245A
JP9096677A
JP63314491A
JP5072342A
JP4130089U
Attorney, Agent or Firm:
Hisashi Hatano
Shunguchi Sekiguchi
Akio Saruwatari
Junichi Furukawa