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:
Sep. 30, 2025
Filed:
Apr. 06, 2021
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Takashi Oto, Osaka, JP;
Masahisa Fujimoto, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/52 (2010.01); H01M 4/38 (2006.01); H01M 10/054 (2010.01); H01M 10/0568 (2010.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 4/52 (2013.01); H01M 4/381 (2013.01); H01M 10/054 (2013.01); H01M 10/0568 (2013.01); H01M 2004/028 (2013.01); H01M 2300/0025 (2013.01);
Abstract
A non-aqueous magnesium battery includes a positive electrode, a negative electrode, and an electrolyte. The positive electrode contains a positive electrode active material and can occlude and release magnesium ions. The electrolyte solution contains, for example, a magnesium salt. The positive electrode active material contains nickel oxyhydroxide, and the nickel oxyhydroxide is layered.