WASHINGTON—Toyota Motor Corp. is committed to hybrid, gasoline-electric vehicles and hydrogen fuel cell vehicles to displace the use of gasoline, said Takeshi Uchiyamada, chairman of the world's largest auto maker.

"The reason why Toyota doesn't introduce any major [all-electric product] is because we do not believe there is a market to accept it," Mr. Uchiyamada said in an interview following a speech on Monday at the Economic Club of Washington, D.C.

Mr....