
Quick answer — Seiji Okuda worked on Lupin the 3rd (Storyboard), Love You Baby (Storyboard), Mermaid Melody: Pichi Pichi Pitch (Storyboard) and 1 more anime.
Seiji Okuda worked on Lupin the 3rd (Storyboard), Love You Baby (Storyboard), Mermaid Melody: Pichi Pichi Pitch (Storyboard), Dororo (Episode Director).