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:
Jul. 08, 2025
Filed:
Mar. 02, 2022
Toyota Jidosha Kabushiki Kaisha, Toyota Aichi-ken, JP;
Kunimitsu Yamamoto, Kasugai Aichi-ken, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
To provide a method for producing a solid-state battery configured to suppress capacity reduction due to electrode cracking. A method for producing a solid-state battery comprising: a stack of a cathode, a solid electrolyte layer and an anode in this order, a resin layer coating at least a part of the stack, a metal housing housing the stack and the resin layer, and a gasifying agent disposed between the stack and the metal housing, wherein the solid-state battery production method comprises discharging the solid-state battery to a SOC of 0% and applying a specified temperature to the discharged solid-state battery.