The automakers now offer fuel-cell cars on lease, with users centering on municipalities and businesses, the daily said.

Initial prices of these zero-emission vehicles, which cover longer distances than electric cars, will set below 10 million yen, the report said.

Honda is developing a sedan that it plans to roll out as early as November 2015, which will be able to travel about 500 kilometer on a single charge -- twice the range of an electric vehicle, the report added.

Honda intends to churn out 5,000 units over five years, selling them in Japan, United States and Europe, the daily said.

Toyota, the global leader in hybrid vehicles, intends to release a sedan in Japan, United States and Europe in 2015, the Nikkei said, adding that by 2020, the automaker aims to lift annual output to tens of thousands of units.

Toyota hopes to cut prices to between 3-5 million yen in the 2020s, the report said, quoting an unnamed development staffer.

Carlos Ghosn, the CEO of rival Renault SA and Nissan Motor Co, said in November carmakers would face obstacles in their plans to launch fuel-cell car sales over the next few years.