When Japanese Prime Minister Shinzo Abe’s government redrew Japan’s self-imposed arms export restrictions in 2014, it hoped to spark a revolution in a domestic defense industry that had been isolated for almost 40 years. In part, it succeeded. In June, Japanese companies such as Fuji and Kawasaki Heavy Industries displayed military helicopters and warplanes at the Maritime Air Systems and Technologies Asia exhibition in Tokyo – still a rare event for the pacifist nation…