Keitaro Hanada - is a video game composer. Keitaro Hanada began his career in 1993 and has worked for companies such as SEGA and Sonic Team. Keitaro Hanada's first game was SegaSonic the Hedgehog which was released 30 years ago. Best Game Keitaro Hanada contributed to was SegaSonic the Hedgehog. Keitaro Hanada's latest work is SegaSonic the Hedgehog which was released 30 years ago.