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. 21, 2026
Filed:
Jun. 12, 2023
Murata Manufacturing Co., Ltd., Kyoto, JP;
Yoshiyuki Bannai, Kyoto, JP;
Junichi Ikeda, Kyoto, JP;
Hiroshi Kawamura, Kyoto, JP;
Ryota Miyajima, Kyoto, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
A battery pack is provided and includes two or more secondary batteries having a cylindrical shape and arranged in parallel, and a first lead plate that electrically connects two or more of the secondary batteries. The first lead plate includes a first through hole, and a first wall portion provided on a plate surface on the opposite side to a plate surface having a connection surface connected to a terminal of the secondary battery, and the first wall portion has a first wall surface continuous with an inner peripheral surface of the first through hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile