NextFin news, Japan is accelerating efforts to revive its semiconductor industry by establishing a cutting-edge 2-nanometer (nm) logic chip manufacturing facility in Hokkaido. The project centers on Rapidus, a semiconductor company founded in 2022, which has received substantial backing from the Japanese government—approximately $12 billion—as well as major domestic corporations such as Toyota, SoftBank, and Sony. The facility, located in Chitose city near New Chitose Airport within the Bibi World Industrial Park, is designed with low seismic risk and stable utilities to support the sensitive extreme ultraviolet (EUV) lithography equipment necessary for 2nm technology. According to Rapidus, mass production of 2nm chips is planned to commence by 2027.
Key milestones have already been achieved: Rapidus successfully developed 2nm gate-all-around (GAA) transistors in collaboration with IBM, leveraging IBM’s nanoprocess intellectual property. This R&D success was announced in July 2025, just months after installation of an ASML EUV lithography system, making Rapidus the first Japanese company to deploy such advanced manufacturing equipment at this scale. The production process adopts a unique all-single-wafer flow instead of a batch process, enabling real-time process parameter adjustments and extensive data collection to enhance yield rates and reduce time from prototype to commercial volume.
Rapidus is concurrently building an advanced packaging ecosystem in Chitose with partners like Seiko Epson, integrating 3D packaging and redistribution layers to provide a seamless semiconductor supply chain from fabrication to final assembly by 2027.
However, experts highlight significant challenges ahead. While Rapidus has made rapid technological progress, the company still faces a funding gap estimated around 5 trillion yen (~$37 billion), critical to scaling up mass production. Moreover, it heavily relies on IBM’s technology transfer and lacks the extensive process maturity that established giants such as Taiwan’s TSMC and South Korea’s Samsung possess. TSMC began 2nm volume production in late 2025 with plans to produce 100,000 wafers monthly by end-2026, while Samsung is pushing aggressive timelines for 2nm and 1.4nm nodes, having secured early orders from AI startups.
Looking forward, Rapidus has announced plans for a second facility targeting 1.4nm process technology by fiscal 2027, aiming for volume production by 2029. Collaborations with Japanese computing firms such as Fujitsu signal ambitions to supply advanced CPUs for next-generation supercomputers. Success in these endeavors could narrow the advanced chip technology gap with TSMC and Samsung, restoring Japan’s strategic semiconductor standing.
From a strategic and economic perspective, Japan’s renewed chip initiative is shaped by the global semiconductor supply chain realignment amid geopolitical tensions and the rising demand driven by AI applications across data centers and edge computing. The choice of Hokkaido reflects a deliberate industrial policy to leverage geographic stability and foster regional economic revitalization with high-tech sectors.
Nevertheless, the venture carries high risk given the capital intensity, technological complexity, and stiff global competition. The rapid growth in AI and domain-specific semiconductor demand favors agility and innovation but also necessitates sustained, large-scale investment and ecosystem development. Rapidus’ approach to employ advanced data-driven manufacturing could provide differentiation in yield ramp-up and customization speed, if proven at scale.
In sum, Japan’s aggressive push to deploy 2nm and ultimately 1.4nm semiconductor fabrication under Rapidus represents a pivotal movement to reclaim lost ground in semiconductor leadership. The next few years will be critical to validate their production capabilities, overcome financing gaps, and establish customer trust in a domain dominated by entrenched rivals. Should Japan succeed, it will enhance its technological sovereignty and contribute a new node of competitiveness to the global semiconductor industry.
According to the Economist and Rapidus official statements, this ambitious project exemplifies Japan’s comprehensive effort, leveraging government funding, corporate partnerships, and foreign technology alliances to accelerate a high-stakes semiconductor revival centered in Hokkaido.
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