Yoichi Machishima (町島 洋一, Machishima Yōichi; born 23 December 1954) is a Japanese former cyclist. He competed in the individual and team pursuit events at the 1976 Summer Olympics and 1974 Asian Games. He was mostly known in Japan as a professional keirin cyclist.
Source: “Yoichi Machishima”, English Wikipedia (CC BY-SA 4.0), excerpt