Licube’s lithium refining project is now part of Japan’s **NEDO International Demonstration Project**, focusing on decarbonization and energy transition technologies. The initiative supports Licube’s efforts to advance refining processes under a structured demonstration framework. NEDO’s program highlights Japanese innovations in sustainable energy solutions.
Oct 2026Licube - Ultra-High Purity Lithium and Li-6 Isotope SeparationNews article
Licube secures technology from Hirosaki University in Japan to purify lithium-6, a critical component for fusion fuel production. The process supports lithium breeding in fusion reactors, where lithium blankets surrounding the core generate tritium—a scarce fuel. This advancement addresses supply constraints for next-generation fusion plants relying on deuterium and tritium.
Oct 2026Clean the SkyNews article
Licube is developing a way to purify lithium-6 from natural lithium for use in fusion fuel systems, using technology licensed from Hirosaki University. Its electrolyzer moves lithium-6 through a ceramic membrane, with a goal of reaching at least 99.995% purity. Until fusion power plants arrive, the startup plans to serve semiconductor, pharmaceutical, fission reactor, and spacecraft industries; CEO Yohei Kiguchi estimates a potential $50 billion market by 2040 if fusion comes online.
Oct 2026TechCrunchNews article
Licube secures a spot in the **TechCrunch Disrupt 2026 Startup Battlefield Top 20**, a prestigious list recognizing early-stage startups. The company joins a competitive cohort of innovators showcased at the event. Selection highlights Licube’s potential as a standout participant in the startup ecosystem.
Oct 2026Licube - Ultra-High Purity Lithium and Li-6 Isotope SeparationNews article
