People · DossierActive since 1990
Seikou Nagaoka
長岡成貢
- Director · Staff42
Director and staff · 42 anime credits across four decades. Best known for Music on Tenchi Muyo! Ryo-Ohki.
Derived from credit data — not curated copy
1990 – 202132 years active
- Staff credits
- 42
Best known for · Direction
Tenchi Muyo! Ryo-Ohki
Music · 1992
Music
Top staff positions
- Music42