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:
Nov. 29, 2022
Filed:
Jul. 31, 2018
Applicant:
Nisshinbo Holdings Inc., Tokyo, JP;
Inventors:
Assignee:
NISSHINBO HOLDINGS INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/02 (2006.01); H01M 8/0239 (2016.01); C08K 3/04 (2006.01); C08L 101/12 (2006.01);
U.S. Cl.
CPC ...
H01M 8/0239 (2013.01); C08K 3/04 (2013.01); C08L 101/12 (2013.01); C08K 2201/001 (2013.01);
Abstract
Provided is a fuel cell separator precursor that is obtained by impregnating a porous sheet, which contains a conductive filler, with a resin composition that contains a thermoplastic resin and a conductive filler.