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. 02, 2024
Filed:
Mar. 24, 2023
Applicant:
Fujifilm Business Innovation Corp., Tokyo, JP;
Inventors:
Yuki Tagawa, Kanagawa, JP;
Takuya Yamamoto, Kanagawa, JP;
Assignee:
FUJIFILM Business Innovation Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/02 (2006.01);
U.S. Cl.
CPC ...
G03G 15/0233 (2013.01);
Abstract
A roll member includes: a conductive elastic layer that contains a fatty acid metal salt; and a surface layer that is provided on the conductive elastic layer and contains a filler, in which the surface layer includes a first layer provided on the conductive elastic layer side and a second layer provided immediately above the first layer, and a content of the filler in the first layer is less than a content of the filler in the second layer.