
Quick answer — Masaki Kajishima worked on Tenchi Muyo! Ryo-Ohki (Original Creator), Tenchi Muyo! War on Geminar (Original Creator), Tenchi Muyo! Tenchi Universe (Original Character Design) and 2 more anime.
Masaki Kajishima worked on Tenchi Muyo! Ryo-Ohki (Original Creator), Tenchi Muyo! War on Geminar (Original Creator), Tenchi Muyo! Tenchi Universe (Original Character Design), Tenchi in Tokyo (Original Character Design), Ai Tenchi Muyo! (Original Creator).