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:
May. 19, 2026
Filed:
Sep. 06, 2023
Kawasaki Motors, Ltd., Akashi, JP;
Yoshimoto Matsuda, Akashi, JP;
KAWASAKI MOTORS, LTD., Akashi, JP;
Abstract
In a battery management method of managing battery packs by an external storage, the battery packs are detachably mounted on respective vehicle bodies of movable bodies. The method includes receiving battery identification information from each battery pack by processing circuitry fixed to the vehicle body; storing the received battery identification information in a vehicle body-side memory fixed to the vehicle body; associating state history information with the battery identification information and storing the state history information in the vehicle body-side memory by the processing circuitry, the state history information indicating a history of a state of a battery of the battery pack while the battery pack is mounted on the vehicle body; and associating the state history information, stored in the vehicle body-side memory, with the battery identification information and transmitting the state history information from the movable body to the external storage by the processing circuitry.