2025 CJEB Annual Tokyo Conference Japan’s Role in an Evolving World Economy: Finance, Security, and Markets Monday, July 28, 2025 | 1:00 – 5:40 PM Japan Time Presented by the Center on Japanese Economy and Business, Columbia Business School Co-sponsored by the Development Bank of Japan Inc. Panel 2 -  Digital Frontiers: AI, Blockchain, and Crypto ● IMAGAWA Takuo, Vice-Minister for International Affairs, Ministry of Internal Affairs and Communications (MIC), Government of Japan ● MATSUMOTO Oki, Chairman, Monex Group, Inc. ● Yuval Rooz, Co-Founder & CEO, Digital Asset パネル II：「AI」「ブロックチェーン」「暗号資産」から読み解くデジタル経済の最前線 ●  今川拓郎　総務省　総務審議官 ●  松本大マネックスグループ株式会社会長 ●  ユヴァル・ルーズ　Digital Asset　共同創業者兼最高経営責任者