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. 28, 2026
Filed:
Jul. 26, 2024
Wacom Co., Ltd., Saitama, JP;
Ryoji Ishii, Saitama, JP;
Wacom Co., Ltd., Saitama, JP;
Abstract
An authorship determining method is provided for determining authorship of an artwork by using a computer. The computer calculates a first hash value, which is a hash value of first pre-integration data, which is pre-integration data of the artwork, and generates a first creation certificate including the first hash value. According to another aspect, a computer is provided including a processor used to determine authorship of an artwork. The processor is configured to calculate a hash value of pre-integration data of the artwork, and generate a creation certificate including the hash value. According to a further aspect, a program is provided which causes a computer to execute processing of certifying authorship of an artwork. The program causes the computer to execute a step of calculating a hash value of pre-integration data of the artwork; and a step of generating a creation certificate including the hash value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile