FILE - A logo of Mitsubishi Corporation, the parent company of Mitsubishi Heavy Industries, is displayed on a sign outside its headquarters in Tokyo, Nov. 26, 2021. Mitsubishi Heavy Industries and the Japan Atomic Energy Agency have signed an agreement to participate in a next-generation nuclear energy project with TerraPower, a company started by Bill Gates. The memorandum of understanding calls for cooperation in developing advanced nuclear technologies, Mitsubishi Heavy said Thursday, Jan. 27, 2022. (AP Photo/Hiro Komae, File)