Kiyoshi Nagai , better known by the penname Go Nagai , is a Japanese manga artist and a prolific author of science fiction, fantasy, horror and erotica. He made his professional debut in 1967 with Meakashi Polikichi, but is best known for creating Cutie Honey, Devilman, and Mazinger Z. He also pioneered the ecchi genre with Harenchi Gakuen. He is credited with creating the Super Robot genre and for designing the first mecha robots piloted by a user from within a cockpit with Mazinger Z. In 2005, he became a Character Design professor at the Osaka University of Arts. Since 2009, he is a member of Tezuka Osamu Cultural Prizes nominating committee.
Go Nagai was born on September 6, 1945 in the Ishikawa Prefecture city of Wajima. He is the son of Yoshio and Fujiko Nagai , and the fourth of five brothers. His family had just returned from Shanghai. While he was still in his early childhood, he along with his mother and his four brothers moved to Tokyo after the death of his father. As a child, he was influenced by the work of Gustave Dor and Osamu Tezuka .
Source: Wikipedia