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US 7,125,637 B2Granted
Toner for developing electrostatic latent image, image forming method and image forming apparatus
AssigneeKonica Minolta Holdings, Inc.
InventorsKen Ohmura, Hiroshi Yamazaki, Asao Matsushima, Shiro Hirano
Life of this patent
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Abstract
In a toner for developing electrostatic latent images, average circularity is 0.94–0.98, the average value of the equivalent circular diameter is 2.6–7.4 μm and the gradient of the circularity to the equivalent circular diameter is from −0.005 to −0.001, and an image forming method using the same.
Claims20
A toner for developing an electrostatic latent image, comprising:
- average circularity of 0.94–0.98, the average value of equivalent circular diameter of 2.6–7.4 μm, and the gradient of the circularity to the equivalent circular diameter of from −0.005 to −0.001.
Dependencies are inferred from the claim text.