On Dec. 21, Japanese Prime Minister Fumio Kishida announced that Tokyo would collaborate with Samsung Electronics, South Korea’s largest tech firm, to establish a semiconductor research facility in Yokohama, a venture valued at $281 million of which Japan will fund up to $135.7 million. 

While this initiative represents Japan’s commitment to bolstering its supply chains and economic security, it simultaneously presents a spectrum of operational and strategic risks for South Korean companies like Samsung entering the Japanese market.