Japan-US AI Shipbuilding Project Launches with MIT and Michigan Teams in Japanese YardsA · FULL TRANSLATION
- Joint Japan-US AI shipbuilding R&D formally launched under a 2025 memorandum
- MIT, University of Michigan and ABS pair with Osaka University and Japanese yards
- Teams will build an AI simulation base for welding and bending robots this fiscal year
- The US needs Japanese shipbuilding capability to rebuild its maritime industry
Japan's transport ministry announced the formal start of joint Japan-US research on AI shipbuilding. From July 6-10, the US team developing the production-process simulation platform—University of Michigan, MIT and the American Bureau of Shipping—visited Japanese shipyards to fix schedules and roles with counterparts including Osaka University, Yokohama National University and Namura Shipbuilding, aiming to build a simulation base incorporating real hull blocks by fiscal year-end for AI welding and bending robots.
The geopolitics outweigh the engineering: the project flows from the shipbuilding cooperation memorandum signed by Japan's transport minister and the US commerce secretary, reflecting Washington's bipartisan recognition that rebuilding American naval and merchant fleets requires Japanese and Korean capability. For Japan's yards, long squeezed by Chinese and Korean pricing, AI robotics is the productivity counterattack—now backed by American strategic demand. Suppliers of welding robots, sensors and industrial simulation software stand first in line to benefit.
Japan's MLIT announced the full-scale start of Japan-US collaborative R&D on AI shipbuilding technology. Background: last October the transport minister and US commerce secretary signed a bilateral shipbuilding cooperation memorandum covering advanced construction technology. This year MLIT began developing AI shipbuilding robots for processes such as plate bending and welding, plus the AI simulation platform needed to use them, under the Cabinet Office's BRIDGE program.
From July 6-10, the US team responsible for the production-process simulation platform—University of Michigan, MIT and the American Bureau of Shipping—visited Japan to launch joint development with the Japanese team: Osaka University, Yokohama National University, MTI, ClassNK, Namura Shipbuilding, Fukuoka Shipbuilding, MLIT and the National Maritime Research Institute.
At Fukuoka Shipbuilding and Japan Marine United yards, the teams reviewed on-site conditions for robot deployment and confirmed schedules, role allocation and demonstration methods, aiming to build by fiscal year-end an AI simulation platform incorporating actual hull blocks and site environments.