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.
An in-depth look at Japan's Hydrogen Arterial Plan (Suiso Daidomyaku Koso), unveiled by METI in April 2026. Six priority regions connected by arterial highways will receive concentrated investment of 15 trillion yen by 2040, with Toyota and Chiyoda starting mass production of electrolyzers in 2029. How Japan's strategy compares with the US IRA and the EU Hydrogen Bank.
JAL launches Japan's first humanoid robot trial at Haneda Airport in May 2026. Chinese-made Unitree G1 and UBTECH Walker E will handle cargo loading and cabin cleaning, Japan's bipedal answer to its aging workforce and aviation labor crisis.
Submarine cables carry 99% of international data traffic, and roughly 90% of new construction is controlled by just three companies: SubCom (US), Alcatel Submarine Networks (France), and NEC (Japan). Japan now wants 35% of that market by 2030, and NEC's CEO is targeting 40%. We unpack the AI-era infrastructure race, the Taiwan Strait cable cuts, the exclusion of China's HMN, and why undersea cables have become the new front line of geopolitics.
A Tohoku University-UC Irvine team led by Prof. Kei Igarashi has discovered that dopamine in the entorhinal cortex drops to less than one-fifth of normal levels in Alzheimer's mice, driving memory loss. Published in Nature Neuroscience, the finding suggests Levodopa—a Parkinson's drug used for over half a century—could restore memory in Alzheimer's, opening a new path beyond the amyloid-beta hypothesis behind drugs like lecanemab.
Japan's Digital Agency open-sourced 'Gennai', its in-house government generative AI environment, under commercial-use licenses. With a 180,000-employee rollout planned for FY2026, we compare Japan's build-then-open approach with the US GSA's USAi platform, the UK's Humphrey suite, and the EU AI Act framework.
Toshiba Energy Systems, Airbus, and Toyota are racing to commercialize superconducting motors that promise 10x the power density of conventional motors. Dubbed the 'ultimate motor,' the technology enables hydrogen aircraft and hydrogen-engine cars while leveraging Japan's decades of niche superconductor expertise. As eVTOL startups falter, why is Japan's aviation motor technology suddenly central to the global decarbonization race?
JAXA confirms H3 No.8 failure was caused by satellite adapter delamination. On June 12, the minimum 'Type 30' configuration without boosters launched successfully for the first time. Japan's environmental satellites vs China's Daqi-2.
Resonac, the world's top supplier of back-end semiconductor materials, has fully launched US-JOINT, a 12-company Japan-US consortium R&D center in Union City, California. The goal: cut proof-of-concept cycles from six months to one, and plug directly into the custom AI chip development of GAFAM-class hyperscalers.
NEC has begun a strategic partnership with Anthropic, becoming the first Japanese company named as a global partner. The deal embeds Claude Opus 4.7 and Claude Cowork into NEC's BluStellar DX platform for banks, manufacturers, and local governments, and deploys Claude across roughly 30,000 employees. We break down NEC's three-layered AI strategy spanning its own cotomi LLM, the national Physical AI initiative, and now Anthropic, and examine why Tokyo's IT giants are hedging toward Claude over ChatGPT.
Susumu Kitagawa of Kyoto University, joint winner of the 2025 Nobel Prize in Chemistry, has long advocated turning air itself into a resource through metal-organic frameworks (MOFs). His porous crystals can sort and capture CO2, water vapor and other molecules, putting Japan in direct conversation with players like Switzerland's Climeworks in the rapidly evolving direct-air-capture industry. Here is how a basic-science breakthrough from Kyoto could rewrite the economics of decarbonization.
