Japan, once a global leader in semiconductor manufacturing, has fallen far behind the U.S. and Taiwan, which Tokyo sees as a national security concern.
TOKYO— Toyota Motor Corp. and Sony Group Corp., together with six other Japanese companies, are creating a new business to design and make next-generation semiconductors by the late 2020s.
The venture, called Rapidus, Latin for “rapid,” comes amid rising competition among major economies for advanced chips to support applications such as artificial intelligence and quantum computing.