Yukio Morimoto - is a video game designer. Yukio Morimoto began his career in 2001 and has worked for companies such as Intelligent Systems and Nintendo. Yukio Morimoto's first game was Mario Kart: Super Circuit (2001) which was released 22 years ago. Best Game Yukio Morimoto contributed to was Mario Kart: Super Circuit (2001). Yukio Morimoto's latest work is Paper Mario: Color Splash which was released 7 years ago.