Expect the new model to go on sale in 2020 in Japan, North America, and Europe. The present model, with its funky, edgy design was not popular in the marketplace, only selling around 10,000 units since it launched in 2014.

Source: https://www.forbes.com/sites/peterlyon/2019/10/12/could-toyotas-surprisingly-good-looking-fuel-cell-car-change-our-pre-conceptions-about-hydrogen-vehicles/#459daaddda40