Japanese optical fiber giant Fujikura will invest approximately $1.9 billion to triple production capacity to meet the demand of AI data centers

By: rootdata|2026/03/16 11:42:00

According to Nikkei Asia, Japanese fiber optic cable manufacturer Fujikura announced that it will invest up to 300 billion yen (approximately 1.9 billion USD) in Japan and the United States, planning to triple its fiber optic cable production capacity to meet the strong demand brought about by the construction of artificial intelligence data centers.

This investment is part of a series of actions by Japanese material companies in response to the Japan-U.S. Economic Cooperation Agreement and to accelerate their layout in the U.S. Meanwhile, several Japanese companies are also actively following up on investments related to AI infrastructure, including JX Advanced Materials expanding AI material production capacity and Japan promoting the construction of a domestic AI chip ecosystem.

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