Okitane Usui
From Sega Retro
Production History
- Sonic Adventure (1998) — Executive Management
- Night of the Werehog (2008) — Executive Producer
- Sonic Unleashed (2008) — Executive Producer
- Sonic and the Black Knight (2009) — Executive Producer
- Puyo Puyo 7 (2009) — Executive Producer
- Mario & Sonic at the Olympic Winter Games (2009) — Executive Producer