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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.:

US 12785089 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Oct. 28, 2022

Electrode layer and all-solid state battery

Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Akio Mitsui, Anjo, JP;

Yasunari Sugita, Osaka, JP;

Kenji Nagao, Toyota, JP;

Izuru Sasaki, Kyoto, JP;

Yasutaka Tsutsui, Osaka, JP;

Takaaki Tamura, Mishima-gun, JP;

Hiroki Kamitake, Osaka, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;

Attorney:

Oliff PLC

Primary Examiner:

Adam A Arciero

Int. Cl.
CPC ...
H01M 4/485 (2010.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/587 (2010.01); H01M 4/62 (2006.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 4/485 (2013.01); H01M 4/386 (2013.01); H01M 4/48 (2013.01); H01M 4/587 (2013.01); H01M 4/622 (2013.01); H01M 4/623 (2013.01); H01M 10/0562 (2013.01); H01M 10/0525 (2013.01); H01M 2300/002 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/008 (2013.01);
Abstract

There is provided an electrode layer for an all-solid state battery, which contains an electrode active material and a sulfide solid electrolyte, where the sulfide solid electrolyte has an average particle diameter of less than 1 μm and the electrode layer contains an imidazoline-based dispersion material.

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Mitsui, Akio. (2026). Electrode layer and all-solid state battery (U.S. Patent No. 12785089). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12785089

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