Hiroshi Mitsuoka - is a video game composer. Hiroshi Mitsuoka began his career in 2001 and has worked for companies such as Konami Computer Entertainment Kobe, KCEK and Konami. Hiroshi Mitsuoka's first game was Castlevania: Circle of the Moon which was released 23 years ago. Best Game Hiroshi Mitsuoka contributed to was Castlevania: Circle of the Moon. Hiroshi Mitsuoka's latest work is Castlevania: Circle of the Moon which was released 23 years ago.