Japan, March 6 -- GF Corporation (hereinafter "GF") and JR East Energy Development Co., Ltd. (hereinafter "JED"), together with Sumitomo Corporation (hereinafter "Sumitomo"), which is participating as an aggregator, have commenced commercial operation of the Makigawa Masaki Wind Farm (hereinafter "the Project") on March 1, 2026, utilizing the FIP system.GF and JED jointly established Makikawa Masaki Wind Farm LLC, which has been developing and constructing this project, with construction completed on February 28, 2026. Sumitomo Corporation will take over all of the electricity and environmental value generated by the power plant from March 1 of the same year, and plan to sell it to consumers through market transactions and a corporate PPA. ...