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. 08, 2018
Filed:
Nov. 08, 2016
Kyocera Document Solutions Inc., Osaka, JP;
Kensuke Okawa, Osaka, JP;
Hideki Okada, Osaka, JP;
Jun Azuma, Osaka, JP;
Fumio Sugai, Osaka, JP;
Kensuke Kojima, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A triarylamine derivative represented by general formula (1) below. In the general formula (1), R, R, R, R, R, R, R, and Reach represent, independently from one another, a hydrogen atom, an optionally substitute 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 14, Rrepresents an alkyl group having a carbon number of at least 1 and no greater than 4, X represents an alkylene group having a carbon number of at least 1 and no greater than 6 or an oxygen atom, and n represents an integer of 1 to 3.