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Patent Searching and Data


Title:
画像形成装置
Document Type and Number:
Japanese Patent JP4136247
Kind Code:
B2
Abstract:
An image forming apparatus uses a toner wherein when a weight average diameter of the initial toner in a developing device is set to D1, and a weight average diameter of a toner forming an initial toner image on an image bearing member is D2, such that D1>=D2 is satisfied.

Inventors:
Katsuaki Kobayashi
Masaru Hibino
Masanori Shida
Ichiro Ozawa
Application Number:
JP2000023797A
Publication Date:
August 20, 2008
Filing Date:
February 01, 2000
Export Citation:
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Assignee:
Canon Inc
International Classes:
G03G9/087; G03G9/08; G03G9/10; G03G9/113; G03G13/09; G03G15/06; G03G15/08
Domestic Patent References:
JP10111584A
JP8146652A
JP1115206A
JP934262A
JP736278A
Attorney, Agent or Firm:
Toshieko Kondo
Katsuhiro Yoshida