
Quick answer — Nobutaka Nishizawa worked on Slam Dunk (Assistant Director), Galaxy Express 999 (Chief Director), Jigoku Sensei Nube (Planning) and 3 more anime.
Nobutaka Nishizawa worked on Slam Dunk (Assistant Director), Galaxy Express 999 (Chief Director), Jigoku Sensei Nube (Planning), Saint Seiya: The Hades Chapter - Elysion (Episode Director), Yu☆Gi☆Oh! (Producer), Mazinger Z (Episode Director).