Jouji Nakata voiced Hellsing's Alucard which was written by which Japanese manga artist?
Jouji Nakata: Jouji Nakata (中田 譲治 , Nakata Jōji , born April 22, 1954) is a Japanese voice actor who is affiliated with the Office Osawa agency. Jouji Nakata:  His major voice roles include Giroro in "Sgt. Frog", Alucard in "Hellsing", Roy Revant in "Solty Rei", and the title character in "". Hellsing: Hellsing (ヘルシング , Herushingu ) is a Japanese manga series written and illustrated by Kouta Hirano.
Kouta Hirano