Takao Kawaguchi (川口 孝夫, Kawaguchi Takao; born 13 April 1950) is a retired judoka who competed in the –63 kg division.
Source: “Takao Kawaguchi”, English Wikipedia (CC BY-SA 4.0), excerpt
🎓 Meiji University🏫 Sotoku High School📅 Born April 13🎂 Born 1950📍 From Hiroshima, Hiroshima Prefecture💼 Judo