Japan’s AIST opens shared GAA pilot line to support 2nm-class process development

Japan’s National Institute of Advanced Industrial Science and Technology (AIST) has opened a new shared pilot line capable of producing gate-all-around transistors, a move aimed at helping domestic companies develop 2nm and next-generation chip technologies. The facility, located at AIST’s Advanced Semiconductor Research Center in Tsukuba, gives Japanese firms access to production-grade tools needed to prototype and validate GAA structures.