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:
Nov. 03, 2026
Filed:
Aug. 22, 2022
Applicant:
Nippon Kodoshi Corporation, Kochi, JP;
Inventors:
Assignee:
NIPPON KODOSHI CORPORATION, Kochi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/42 (2006.01); H01M 10/0525 (2010.01); H01M 10/0562 (2010.01);
U.S. Cl.
CPC ...
H01M 10/4235 (2013.01); H01M 10/0525 (2013.01); H01M 10/0562 (2013.01);
Abstract
A support for a lithium ion secondary battery is included in a solid electrolyte layer of a lithium ion secondary battery, wherein the support is paper or a nonwoven fabric in which the thermal dimensional change rates in the machine direction and cross direction are both −10 to 5%, the air permeability is 1 to 50 L/cm/min., and the post-heat-treatment bending resistances in the machine direction and the cross direction are in the range of 5 to 250 mN.
Quick Actions:
Morimoto, Kenta. (2026). Lithium ion secondary battery support using solid electrolyte, and lithium ion secondary battery using said support (U.S. Patent No. 12785156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12785156
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile