WEA Japan Secures Dual Patents to Shield Blockchain Payments from Oracle Failure and Refund Fraud
In an era where decentralized finance (DeFi) and digital payment systems are frequently undermined by structural vulnerabilities, WEA Japan has secured two critical intellectual property assets designed to fortify the integrity of blockchain transactions. The granting of Patents JP 7811423 and JP 7857640 marks a calculated effort to institutionalize high-