Katsuya Eguchi is a games director, producer and designer. Eguchi has been working with Nintendo and Argonaut Software. Eguchi's first published game was Super Mario Bros. 3 released in 1988. After that, Katsuya Eguchi took part as the director of Super Mario World. Later, Eguchi also was part of the team who developed Super Mario All-Stars (1993) published by Nintendo for Nintendo Switch, Wii and SNES. Most recently, Katsuya Eguchi was involved in the development of Starfox 2.