Toshiba Joins Japan’s Six-Month Stablecoin Testing Program

The Japan Blockchain Foundation is overseeing the project, providing participants with test tokens, digital wallets, and technical access to the Ethereum-compatible Japan Open Chain. Beyond Toshiba, the cohort includes major firms such as SCSK, QUICK, Seiko Solutions, and Hachijuni Nagano Bank, alongside public sector representation from Tagawa City. While sixteen companies are publicly identified, the foundation expects to disclose the remaining ten partners following the completion of internal discussions.

Testing EJPY in real-world business

Rather than adhering to a rigid, pre-defined payment model, companies are developing use cases tailored to their specific operational needs. The scope of the trials spans business-to-business settlements, digital asset management, and regional economic transactions. The program serves as a sandbox for technology verification, allowing firms to assess viability without committing to future commercial issuance. This effort complements a broader trend in Japan, where financial institutions like MUFG, Sumitomo Mitsui, and Mizuho are simultaneously developing their own stablecoin frameworks for launch by fiscal 2026. As the regulatory environment matures under the Financial Services Agency, these trials aim to bridge the gap between experimental blockchain infrastructure and standardized, everyday corporate finance.