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. 21, 2026
Filed:
Jan. 30, 2023
Fujifilm Business Innovation Corp., Tokyo, JP;
Takayuki Yamashita, Kanagawa, JP;
FUJIFILM Business Innovation Corp., Tokyo, JP;
Abstract
A support for an electrophotographic photoreceptor includes a cylindrical body having an inner diameter at each of both end parts in an axial direction larger than an inner diameter at a central part in the axial direction, the cylindrical body having a stepped part between the inner diameter at each of the both end parts in the axial direction and the inner diameter at the central part in the axial direction, wherein a coaxiality C between an outer diameter of the cylindrical body and the inner diameter at the central part in the axial direction is 0.3 mm or less.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile