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:
Dec. 30, 2025
Filed:
Aug. 23, 2022
Applicant:
Sato Holdings Kabushiki Kaisha, Tokyo, JP;
Inventor:
Haruhiko Nitta, Minato-ku, JP;
Assignee:
SATO CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/077 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07773 (2013.01); G06K 19/0776 (2013.01);
Abstract
An RFID medium including: a base material, a thermosensitive color-developing layer formed on a front surface of the base material and developed a color by heat, an antenna formed on a rear surface of the base material, and an IC chip connected to the antenna, in which the antenna and the IC chip are connected to each other by a conductive material that is cured by an ultraviolet ray.