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. 13, 2026
Filed:
Jul. 07, 2023
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Sadatoshi Oishi, Fuji Shizuoka, JP;
Masakazu Kato, Numazu Shizuoka, JP;
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Abstract
According to one embodiment, a printing apparatus includes a shaft on which an ink ribbon roll with a wireless tag can be mounted. The ink ribbon roll rotates about the shaft. An antenna for communication with the wireless tag is on an outer peripheral surface of the shaft. A wiring is on the outer peripheral surface of the shaft and connects to the antenna. A protective sleeve is provided to be between the shaft and the mounted ink ribbon roll. The protective sleeve covers an end portion of the shaft and the wiring at the end portion. A bearing is outside the protective sleeve. The bearing is rotatable about the protective sleeve. A printing unit is configured to perform printing on a medium to be printed with ink ribbon drawn out of the ink ribbon roll.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile