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:
Apr. 14, 2015
Filed:
Feb. 04, 2013
Applicants:
Akiyoshi Sabu, Shizuoka, JP;
Shinya Nakayama, Shizuoka, JP;
Atsushi Yamamoto, Shizuoka, JP;
Yukiko Nakajima, Kanagawa, JP;
Hideyuki Santo, Kanagawa, JP;
Inventors:
Akiyoshi Sabu, Shizuoka, JP;
Shinya Nakayama, Shizuoka, JP;
Atsushi Yamamoto, Shizuoka, JP;
Yukiko Nakajima, Kanagawa, JP;
Hideyuki Santo, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/00 (2006.01); G03G 9/087 (2006.01); G03G 15/08 (2006.01); G03G 9/08 (2006.01);
U.S. Cl.
CPC ...
G03G 9/08764 (2013.01); G03G 15/08 (2013.01); G03G 9/0821 (2013.01); G03G 9/08755 (2013.01); G03G 9/08793 (2013.01); G03G 9/08795 (2013.01); G03G 9/08797 (2013.01);
Abstract
A colorless transparent toner containing a crystalline resin having a urethane bond and/or a urea bond.