Kojiro Mikusa - is a video game composer. Kojiro Mikusa began his career in 1993 and has worked for companies such as SEGA and Aspect Co.. Kojiro Mikusa's first game was Sonic Chaos which was released 31 years ago. Best Game Kojiro Mikusa contributed to was Sonic Chaos. Kojiro Mikusa's latest work is Sonic Blast which was released 28 years ago.