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. 16, 2020
Filed:
Sep. 22, 2017
Applicants:
Kazumi Suzuki, Shizuoka, JP;
Masaki Yoshino, Kanagawa, JP;
Inventors:
Kazumi Suzuki, Shizuoka, JP;
Masaki Yoshino, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01); G03G 9/097 (2006.01); G03G 9/087 (2006.01); G03G 15/01 (2006.01); G03G 9/08 (2006.01); G03G 15/00 (2006.01); G03G 9/09 (2006.01);
U.S. Cl.
CPC ...
G03G 9/09758 (2013.01); G03G 9/0819 (2013.01); G03G 9/0821 (2013.01); G03G 9/08755 (2013.01); G03G 9/09 (2013.01); G03G 9/0926 (2013.01); G03G 15/0121 (2013.01); G03G 15/0822 (2013.01); G03G 15/6585 (2013.01);
Abstract
A toner set including a color toner including a binder resin and a colorant, and an invisible toner including a binder resin and a near infrared light-absorbing material, wherein 60-degree glossiness of a solid image of the invisible toner is 30 or greater, and the 60-degree glossiness of the solid image of the invisible toner is higher than 60-degree glossiness of a solid image of the color toner by 10 or greater.