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:
Jan. 20, 2026
Filed:
Apr. 17, 2024
Sato Holdings Kabushiki Kaisha, Tokyo, JP;
Hidekazu Arai, Saitama, JP;
Yuji Saito, Saitama, JP;
SATO CORPORATION, Tokyo, JP;
Abstract
A printer configured to print on a print medium having an RFID includes: a communication unit configured to communicate with the RFID; a controller configured to attempt communication between the RFID and the communication unit while a relative position between the RFID and the communication unit is adjusted, the controller is configured to operate in first and second modes in which the controller attempts the communication at respective first and second pluralities of relative positions between the RFID and the communication unit and determines a radio wave strength at relative positions at which the communication is successful, and identifies an optimum communication position based on the radio wave strength at relative positions at which the communication is successful.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile