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:
Aug. 30, 2022
Filed:
Oct. 22, 2019
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Shinji Kojima, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
To provide a method for producing an all-solid-state battery which is configured to suppress chipping of a cut end, shedding of the constituent materials, etc., and which is configured to suppress removal of the solid electrolyte layer. The method is a method for producing an all-solid-state battery, comprising: preparing a first laminate by laminating a first solid electrolyte layer on a first active material layer, forming a solid electrolyte removed part by removing a part of the first solid electrolyte layer on the first active material layer, and cutting the first laminate by applying laser light, in a laminating direction of the first laminate, to the solid electrolyte removed part.