Japan approves TSMC Kumamoto 3nm plan with $4.1B aid

· Tech · Japan · Taiwan

Japan's Ministry of Economy, Trade and Industry approved a revised plan by Taiwan Semiconductor Manufacturing Co. to build 3-nanometer logic chips at its second fab in Kumamoto Prefecture on Kyushu. The approval makes the project eligible for up to $4.1 billion in Japanese government aid. 3nm is one of the most advanced chip processes in commercial production, and the decision marks a shift of leading-edge manufacturing into Japan. The approval clears a regulatory hurdle for TSMC's second Kumamoto site. The amount of subsidy and the advanced node signal how strongly Tokyo is willing to pay to anchor cutting-edge semiconductor capacity domestically.

Why it matters：The approval shows advanced-node capacity spreading beyond its traditional bases, and how much governments will pay to attract it; it affects the equipment, materials and photomask suppliers that follow TSMC.

Key points

  • METI approved the revised plan on October 16.
  • The aid ceiling is about $4.1 billion.
  • The fab is TSMC's second in Kumamoto Prefecture on Kyushu.

Sources (original reporting)

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