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.

Date of Patent:
Dec. 09, 2025

Filed:

Aug. 06, 2020
Applicant:

Idemitsu Kosan Co., Ltd., Tokyo, JP;

Inventors:

Shota Totsuka, Sodegaura, JP;

Atsushi Sato, Sodegaura, JP;

Hironari Kimpara, Sodegaura, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0562 (2010.01); C01B 25/14 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0562 (2013.01); C01B 25/14 (2013.01); C01P 2002/30 (2013.01); H01M 2300/0065 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0091 (2013.01);
Abstract

A method for producing a solid electrolyte, which comprises: a step of mixing an anionic surfactant which is a monomer or an oligomer, a solvent, and a sulfide solid electrolyte to obtain a mixture; and a step of removing the solvent from the mixture.


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