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.

Date of Patent:
Sep. 20, 2016

Filed:

Nov. 27, 2015
Applicant:

Kyocera Document Solutions Inc., Osaka, JP;

Inventors:

Hideki Okada, Osaka, JP;

Fumio Sugai, Osaka, JP;

Kensuke Kojima, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/047 (2006.01); C07C 217/80 (2006.01); G03G 5/06 (2006.01); C07C 211/54 (2006.01);
U.S. Cl.
CPC ...
C07C 217/80 (2013.01); C07C 211/54 (2013.01); G03G 5/047 (2013.01); G03G 5/0614 (2013.01); G03G 5/0696 (2013.01);
Abstract

A triarylamine derivative is represented by general formula (1) shown below. In general formula (1), R, R, and Reach represent, independently of one another, a halogen atom, an optionally substituted alkyl group having a carbon number of at least 1 and no greater than 6, an optionally substituted alkoxy group having a carbon number of at least 1 and no greater than 6, or an optionally substituted aryl group having a carbon number of at least 6 and no greater than 12. In general formula (1), o, p, and q each represent, independently of one another, an integer of at least 0 and no greater than 4, and m and n each represent, independently of one another, an integer of at least 1 and no greater than 2.


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