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:
May. 07, 2024
Filed:
Sep. 23, 2020
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Naoya Kishimoto, Nagoya, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/139 (2010.01); H01M 4/62 (2006.01); H01M 10/0569 (2010.01);
U.S. Cl.
CPC ...
H01M 4/364 (2013.01); H01M 4/139 (2013.01); H01M 4/623 (2013.01); H01M 10/0569 (2013.01);
Abstract
A method of producing an electrode mixture paste includes a kneading process in which an electrode active material, a conductive material, a binding material, a dispersant and a non-aqueous solvent are kneaded to obtain an electrode mixture paste and an ultrasonic wave application process in which ultrasonic waves are applied to the electrode mixture paste without evaporating the non-aqueous solvent from the electrode mixture paste.