Ito Ōgure (Japanese: 大暮 維人, Hepburn: Ōgure Ito; born February 22, 1972), known professionally as Oh! great, is a Japanese manga artist best known for his manga series Tenjho Tenge (1997–2010) and Air Gear (2002–2012). In 2006, Air Gear earned him the Kodansha Manga Award in the shōnen category.
Source: “Oh! great”, English Wikipedia (CC BY-SA 4.0), excerpt