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:
Jun. 02, 2026
Filed:
Mar. 22, 2024
Panasonic Intellectual Property Corporation of America, Torrance, CA (US);
Tatsumi Oba, Chiba, JP;
Yuji Unagami, Osaka, JP;
Naohisa Nishida, Kanagawa, JP;
Takuji Hiramoto, Osaka, JP;
PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA, Torrance, CA (US);
Abstract
A control method according to the present disclosure is performed by one of a plurality of servers each including a distributed ledger and includes: obtaining request transaction data including an analysis request identification (ID) uniquely identifying a request for analysis, and an access method for accessing relevant information usable for the analysis; and recording a block including the request transaction data into the distributed ledger. The control method further includes: obtaining analysis transaction data including an analysis result corresponding to the analysis request ID, log information associated with the analysis result, and threat intelligence information serving as a basis of the analysis result; obtaining a verification result for the analysis transaction data; generating a block including the analysis transaction data; and when the verification result indicates that the validity of the analysis transaction data has been verified, recording the block including the analysis transaction data into the distributed ledger.