日経新聞によると、日本は2040年までに官民合計で2.3兆ドルの投資を目標とする方針

Japan targets $2.3 trillion in public-private investment by 2040, betting big on AI and chips

Japan announced 370 trillion yen ($2.3T) investment through 2040, targeting 5x chip growth and 30% AI robotics market share. The public-private push reshapes semiconductor supply chains and positions Japan as a strategic tech competitor against the US and China.