Ikuo Ishizaka
From Sega Retro
Production History
- World Series Baseball (1995) — Special Thanks
- NiGHTS into Dreams (1996) — Visual Material Editor
- Christmas NiGHTS (1996) — Visual Material Editor
- Sonic Jam (1997) — Visual Material Editor
- Burning Rangers (1998) — Visual Material Editor
- Sonic Adventure (1998) — Visual Material Editor
- Phantasy Star Online (2000) — Special Thanks
- Phantasy Star Online Ver.2 (2001) — Special Thanks
- Sonic Mega Collection (2002) — Special Thanks
- Jet Set Radio Future (2002) — Special Thanks
- Panzer Dragoon Orta (2002) — Special Thanks
- Sonic Advance 2 (2003) — Special Thanks
- Sega Ages 2500 Series Vol. 27: Panzer Dragoon (2006) — Special Thanks
- NiGHTS into Dreams (2008) (PS2 Version) — Promotion
- Sonic Generations (2011) (3DS Version) (2011) — Promotion