“Japan Builds First Fully Homegrown Quantum Computer”: Osaka Team Cuts Foreign Dependence and Prepares Global Debut at Expo 2025 Rude BaguetteJapan launches fully domestically produced quantum computer EurekAlert!Japan’s Fujitsu targets industrial quantum leap with 10,000‑qubit machine by 2030 Digital Watch ObservatoryJapan unveils first fully homegrown quantum computer Interesting EngineeringJapan Launches Fully Domestically Produced Quantum Computer in Collaboration with RIKEN and Fujitsu Quantum Computing Report