Their main approach to Hydrogen might be fuel-cell, but they have had one-off sports cars with ICE using Hydrogen. https://en.wikipedia.org/wiki/List_of_hydrog

Their main approach to Hydrogen might be fuel-cell, but they have had one-off sports cars with ICE using Hydrogen. https://en.wikipedia.org/wiki/List_of_hydrogen_internal_combustion_engine_vehicles#Toyota https://en.wikipedia.org/wiki/List_of_hydrogen_internal_comb... I wouldn't completely discount the idea of them pivoting from the fuel-cell in the face of ever-stronger competition from other types electrical generation components.