Shigekatsu Katsuta (勝田 薫且, Katsuta Shigekatsu; born October 12, 1950), known professionally as Takeshi Kaga (鹿賀 丈史, Kaga Takeshi), is a Japanese actor who is best known internationally for his portrayal of Chairman Kaga in the Japanese television show Iron Chef produced by Fuji TV.
Source: “Takeshi Kaga”, English Wikipedia (CC BY-SA 4.0), excerpt