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Patent Searching and Data


Title:
光学機器
Document Type and Number:
Japanese Patent JP5464939
Kind Code:
B2
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Inventors:
Toshihiro Okuda
Application Number:
JP2009183615A
Publication Date:
April 09, 2014
Filing Date:
August 06, 2009
Export Citation:
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Assignee:
Canon Inc
International Classes:
G03B9/06; G02B7/02; G03B9/02
Domestic Patent References:
JP2007033903A
JP6018767A
JP2000231049A
JP2121729U
Attorney, Agent or Firm:
Ryosuke Fujimoto
Atsushi Mizumoto



 
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