Hiroko Kato - is a video game designer. Hiroko Kato began his career in 2001 and has worked for companies such as Bandai. Hiroko Kato's first game was Digimon Tamers: Brave Tamer which was released 22 years ago. Best Game Hiroko Kato contributed to was Digimon Tamers: Brave Tamer. Hiroko Kato's latest work is Digimon Tamers: Brave Tamer which was released 22 years ago.