World’s First Hydrogen-Fueled Operation of a Main Engine in Factory for a Large Commercial Vessel April 2, 2026 International Shipping, Classification Society, Maritime, Ship Building, Shipping Line, Trending News TOKYO: Japan Engine Corporation (“J‑ENG”) and Kawasaki Heavy Industries, Ltd. (“Kawasaki”) are jointly engaged in Green Innovation Fund Project “Development of Marine Hydrogen Engines and MHFS (Note 1)” of the New Energy and Industrial