Title:
光学素子、光源装置、光走査装置および画像形成装置
Document Type and Number:
Japanese Patent JP5186822
Kind Code:
B2
Inventors:
Ken Ueda
Koji Masuda
Koji Masuda
Application Number:
JP2007175409A
Publication Date:
April 24, 2013
Filing Date:
July 03, 2007
Export Citation:
Assignee:
株式会社リコー
International Classes:
G02B5/18; B41J2/44; B41J2/47; G02B13/00; G02B13/18; G02B26/10; G02B26/12; H04N1/113
Domestic Patent References:
| JP2001093185A | ||||
| JP64030036A | ||||
| JP7065408A | ||||
| JP2006261494A | ||||
| JP2005092129A | ||||
| JP2007128579A |
Attorney, Agent or Firm:
Chieko Tateno