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:
Feb. 10, 2026
Filed:
Jun. 07, 2021
Applicant:
University of Yamanashi, Kofu, JP;
Inventor:
Katsuyoshi Kakinuma, Kofu, JP;
Assignee:
UNIVERSITY OF YAMANASHI, Kofu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/90 (2006.01); C25B 11/031 (2021.01); C25B 11/091 (2021.01); H01M 4/86 (2006.01); C25B 1/04 (2021.01); H01M 8/1004 (2016.01);
U.S. Cl.
CPC ...
H01M 4/9041 (2013.01); C25B 11/031 (2021.01); C25B 11/091 (2021.01); H01M 4/8605 (2013.01); H01M 4/8657 (2013.01); H01M 4/9075 (2013.01); C25B 1/04 (2013.01); H01M 8/1004 (2013.01);
Abstract
An electrode catalyst including a void-containing body having a void, the void-containing body includes a core part and a skin layer covering the core part, the core part is structured with metal, and the skin layer is structured with an oxide containing Ni.