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:
Jul. 14, 2026
Filed:
Feb. 08, 2024
Honda Motor Co., Ltd., Tokyo, JP;
Takayuki Sakata, Wako, JP;
Yushi Fujinaga, Wako, JP;
Mitsumasa Sorazawa, Wako, JP;
Hideki Matsuda, Wako, JP;
Satoru Takahashi, Wako, JP;
Ryo Shimizu, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A method of treating a battery having a laminated electrode that includes a positive electrode plate and a negative electrode plate with a separator interposed between the positive electrode plate and the negative electrode plate, the battery being either a lithium ion battery or a solid-state battery, includes: an immersion step of immersing the laminated electrode in water after lithium is deactivated; and a separation step of separating the laminated electrode by applying an electrical pulse to the laminated electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile