He started his career playing for the Osaka Institute of Technology and then, for Meiji University.
In the 1982 season, he served as captain for the Meiji University team.
In 1980, he debuted for Japan in a test match against Netherlands at Hilversum, on October 4, 1980.
In the 1987 Rugby World Cup, Fujita played all the three pool games.
After graduating from Meiji University, he played for Nisshin Steel, but then, moved for IBM Japan, which he also coached.