TOKYO–(BUSINESS WIRE)– #Agreement–Helical Fusion Co., Ltd. (Headquarters: Tokyo, Japan; “Helical Fusion”), a company developing a commercially viable Helical Stellarator power plant under its “Helix Program”, has signed a Power Purchase Agreement (PPA) with Aoki Super Co., Ltd. (Headquarters: Aichi, Japan; “Aoki Super”), a major regional supermarket chain in central Japan. This marks the first fusion-energy PPA ever signed in Japan, representing a concrete step forward in the real-world adoption of fusio