Title:
光学センサ及び画像形成装置
Document Type and Number:
Japanese Patent JP5850390
Kind Code:
B2
More Like This:
Inventors:
Yoshihiro Ohba
Satoru Sugawara
Toshihiro Ishii
Satoru Sugawara
Toshihiro Ishii
Application Number:
JP2011158527A
Publication Date:
February 03, 2016
Filing Date:
July 20, 2011
Export Citation:
Assignee:
株式会社リコー
International Classes:
G01N21/47; B41J29/38; G01N21/21; G01N21/55; G03G15/04
Domestic Patent References:
JP2005083850A | ||||
JP9222361A | ||||
JP2005529313A | ||||
JP2008266015A |
Foreign References:
US20040051862 |
Attorney, Agent or Firm:
Atsushi Tateishi