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:
Oct. 30, 2018
Filed:
May. 09, 2017
Ryohta Takahashi, Shizuoka, JP;
Akihiro Sugino, Shizuoka, JP;
Eiji Kurimoto, Shizuoka, JP;
Hidetoshi Kami, Shizuoka, JP;
Keisuke Shimoyama, Shizuoka, JP;
Tetsuro Suzuki, Shizuoka, JP;
Tomoharu Asano, Kanagawa, JP;
Toshihiro Ishida, Shizuoka, JP;
Ryohta Takahashi, Shizuoka, JP;
Akihiro Sugino, Shizuoka, JP;
Eiji Kurimoto, Shizuoka, JP;
Hidetoshi Kami, Shizuoka, JP;
Keisuke Shimoyama, Shizuoka, JP;
Tetsuro Suzuki, Shizuoka, JP;
Tomoharu Asano, Kanagawa, JP;
Toshihiro Ishida, Shizuoka, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A photoconductor is provided. The photoconductor includes a support, an undercoat layer overlying the support, and a photosensitive layer overlying the undercoat layer. The undercoat layer includes a binder resin and a zinc oxide particle. The photosensitive layer includes a compound represented by the following formula (1): where each of Rand Rindependently represents an alkyl group or an aromatic hydrocarbon group.