In November 2012, Mitsubishi Heavy Industries and Hitachi agreed to merge their thermal power generation businesses into a joint venture to be owned 65% by Mitsubishi Heavy Industries and 35% by Hitachi.
En novembro de 2012 Hitachi e Mitsubishi Heavy Industries acordaron fusionar os seus negocios de xeración térmica de enerxía nunha empresa conxunta, o 65% para Mitsubishi Heavy Industries e o 35% por Hitachi.