Beyond Foreign Military Sales: Opportunities to Enhance Japan-U.S. Defense Industrial Cooperation

March 23, 2022

The security environment in the Indo-Pacific region is becoming increasingly severe due to China’s growing military power.  Further cooperation between the Japanese and U.S. defense industries will strengthen deterrence, although Japan’s defense industry is currently in a difficult situation, with domestic procurement stagnating.  For Japan to fully take advantage of its role in the U.S.-Japan alliance, it must maintain and strengthen the defense industry through defense industrial cooperation with the United States. This report examines trend lines in Japan’s defense industrial strategy and potential avenues for bilateral cooperation to enhance capabilities critical to managing complex security challenges facing the U.S.-Japan alliance.

This report is made possible by general support to CSIS. No direct sponsorship contributed to this report.