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:
Jun. 25, 2024
Filed:
Aug. 27, 2021
Toner, developer, toner set, toner receiving unit, image forming apparatus, and image forming method
Toyoshi Sawada, Shizuoka, JP;
Kazumi Suzuki, Shizuoka, JP;
Katsunori Kurose, Shizuoka, JP;
Akihiro Kaneko, Kanagawa, JP;
Motoshi Iizuka, Shizuoka, JP;
Toyoshi Sawada, Shizuoka, JP;
Kazumi Suzuki, Shizuoka, JP;
Katsunori Kurose, Shizuoka, JP;
Akihiro Kaneko, Kanagawa, JP;
Motoshi Iizuka, Shizuoka, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A toner includes polyolefin and has an exothermic peak in a range from 40° C. to 70° C. in a cooling process of the polyolefin by the DSC after a first heating process of the polyolefin by DSC. The polyolefin does not have an exothermic peak in the cooling process of the polyolefin by the DSC after the first heating process of the polyolefin by the DSC, and has an exothermic peak in a range from 0° C. to 30° C. in a second heating process of the polyolefin by the DSC.