Sinfonia Technology, better known for semiconductor robots, has paired a cold crucible melting furnace with a disk atomizer to make highly spherical powder from high-melting metals like titanium and molybdenum. A look at the unglamorous powder that feeds metal 3D printing, and Japan's stake in it.
Researchers from Tokyo University of Science and Yokohama National University built a photocurable resin that hardens with light and melts back to liquid with heat. Using anthracene photodimerization, it recycles 10-plus times with no initiators or additives.
Nikon posted a record net loss of 86 billion yen (about $548 million) for fiscal year 2026, dragged down by a 90.6 billion yen writedown on its German SLM Solutions metal 3D printer acquisition. As Canon attacks the lithography market and TSMC Kumamoto ramps up 3nm production, Japan's optics giant is somehow missing its country's semiconductor boom. We unpack the ASML technology gap, failed diversification bets, and the Essilor Luxottica wildcard.
Japanese printing giant TOPPAN is leveraging semiconductor thin-film stacking technology to launch its 3D-printed cultured meat business, targeting commercialization beyond 2031. The vision: a home 'Meat Maker' that prints marbled wagyu from data and recipes — the ultimate local production for local consumption. We unpack TOPPAN's strategy alongside Integriculture's cell-agriculture platform, SusHi Tech Tokyo 2026, and the upcoming 2nd Japanese Society for Cellular Agriculture conference in Osaka.
Researchers at Kobe University have achieved the world's first inkjet printing using structural color nanoparticle ink — no dyes, no pigments, just silicon nanoparticles that produce color through light resonance. The result: vivid prints that never fade, with applications from eco-friendly packaging to anti-counterfeit security.
Seiko Epson and Taiwan's Manz Asia have formed a strategic partnership to develop inkjet-based semiconductor manufacturing. Their 'additive' approach prints functional materials directly onto substrates without photomasks, cutting costs and environmental impact versus traditional photolithography. We explore their Lab-to-Fab equipment roadmap and Japan's edge in printed electronics.
Aizawa Concrete's F3DP is a gasoline-powered drone with a robotic arm and nozzle that extrudes concrete in flight. It is aimed at printing formwork for floating offshore wind platforms by the end of 2028. A machine born from Japan's construction math: 4.77 million workers, 36.6% of them over 55.