The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 03, 2022
Filed:
Jan. 21, 2020
Konica Minolta, Inc., Tokyo, JP;
Yuya Kubo, Hino, JP;
Kazuhiko Nakajima, Tama, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
An image forming method includes forming an image by transferring and fixing white toner and color toner of at least one color to a recording medium, wherein when an endothermic peak top temperature and a toner softening point in a first temperature increasing process in differential scanning calorimetry of the white toner are Tmw (° C.) and Tspw (° C.), respectively, and an endothermic peak top temperature and a toner softening point in a first temperature increasing process in differential scanning calorimetry of the color toner are Tmc (° C.) and Tspc (° C.), respectively, Equations (1) and (2) below are satisfied:[Math. 1]3≤()≤20  (1)  (2)