Kiyoshi Tamura has been the Corporate Auditor of Coincheck since at least 2018.Kiyoshi Tamura will continue to serve as the Corporate Auditor of Coincheck.Kiyoshi Tamura's main responsibilities at Coincheck are those of a Corporate Auditor, overseeing the company's operations and finances in that capacity. The search results do not support the claim that he is the Executive Officer at Coincheck.