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:
Jun. 23, 2020
Filed:
Jul. 19, 2016
Gs Yuasa International Ltd., Kyoto-shi, Kyoto, JP;
Kyoto University, Kyoto, JP;
Tadashi Kakeya, Kyoto, JP;
Akiyoshi Nakata, Kyoto, JP;
Hajime Arai, Kyoto, JP;
Zempachi Ogumi, Kyoto, JP;
GS Yuasa International Ltd., Kyoto, JP;
KYOTO UNIVERSITY, Kyoto, JP;
Abstract
An alkaline storage battery contains: a positive electrode; a negative electrode containing, as an active material, at least one of a metal capable of forming a dendrite and a metal compound thereof; and an alkaline electrolyte. The alkaline electrolyte contains a compound which is a chain saturated hydrocarbon at least partially having a hydrophilic functional group other than a hydroxyl group and having a molecular weight of 400 or more and less than 220000 in an amount of less than 15 g per 100 mL of the electrolyte.