Sadaharu Katori

Sadaharu Katori (香取 貞治, S. Katori, Darkun Katori, Darken.K, Darkun K.), credited as Graphic Designer, Business Manager, Testers and Director.

Appear in the games: pop'n music, Battle Arena Toshinden, Innsmouth no Yakata, Time Cruise, Metal Stoker, Solitaire Poker, Cross Wiber: Cyber-Combat-Police and Solitaire Poker.