Hiroya Ishimaru

Hiroya Ishimaru (石丸 博也 Ishimaru Hiroya real name Shinji Ishide 石出 伸二 Ishide Shinji born February 12, 1941) is a Japanese actor, voice actor and narrator, known for performing the role of Koji Kabuto in Mazinger Z and its sequels and Kaiser incarnation of the character in Mazinkaiser.

Roles in Mazinger

 * Koji Kabuto: Mazinger Z, Great Mazinger and UFO Robot Grendizer
 * Koji Kabuto: Mazinkaiser and Mazinkaiser vs. Great General of Darkness
 * USPACOM Commander: Mazinger Z: Infinity