Sometime around 2030, if U.S. Air Force plans come to pass, a fighter that leaps ahead of Lockheed Martin F-22 and F-35 technology will enter U.S. service. At about the same time, if Japan's plans come to pass, a similarly advanced fighter will enter service on that side of the Pacific.
It might be the same fighter. Merging Japan's 2030s requirement into evolving U.S....
Japan Aims To Launch F-3 Development In 2016-17