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:
Dec. 14, 2021
Filed:
Mar. 26, 2021
Applicant:
The Furukawa Battery Co., Ltd., Yokohama, JP;
Inventors:
Nozomi Matsuhashi, Iwaki, JP;
Norihiro Kon, Iwaki, JP;
Assignee:
The Furukawa Battery Co., Ltd., Iwaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 10/0585 (2010.01); H01M 10/617 (2014.01); H01M 10/647 (2014.01); H01M 10/6553 (2014.01); H01M 50/531 (2021.01); H01M 50/543 (2021.01); H01M 50/409 (2021.01); H01M 10/0525 (2010.01); H01M 50/105 (2021.01); H01M 50/178 (2021.01);
U.S. Cl.
CPC ...
H01M 10/0585 (2013.01); H01M 10/0525 (2013.01); H01M 10/617 (2015.04); H01M 10/647 (2015.04); H01M 10/6553 (2015.04); H01M 50/105 (2021.01); H01M 50/178 (2021.01); H01M 50/409 (2021.01); H01M 50/531 (2021.01); H01M 50/543 (2021.01);
Abstract
A nonaqueous electrolyte secondary battery includes a rectangular electrode group, a nonaqueous electrolyte, a band-shaped positive electrode collector lead, a band-shaped negative electrode collector lead, a flat plate-shaped positive terminal, a flat plate-shaped negative terminal and an outer body.