Overview

• The trilateral meetings concluded in Tokyo on September 5 following sessions in Seoul on September 3–4, according to a U.S. State Department media note.
• Government and industry specialists from the three countries exchanged best practices to protect quantum ecosystems against physical, cyber, and intellectual property threats.
• U.S. officials said the workshops underscored the growing value of three-way cooperation to strengthen the quantum ecosystem.
• The State Department framed the effort as helping ensure Americans and partners can benefit from future breakthroughs in quantum computing.
• Yonhap reported the coordination reflects Washington’s broader push to deepen ties with Asian allies as the Sino–U.S. rivalry over technology and influence intensifies.