Koichi Mizushima (水島 宏一, Mizushima Kōichi; born 1 August 1965) is a Japanese former gymnast who competed in the 1988 Summer Olympics.
Source: “Koichi Mizushima”, English Wikipedia (CC BY-SA 4.0), excerpt
Koichi Mizushima (水島 宏一, Mizushima Kōichi; born 1 August 1965) is a Japanese former gymnast who competed in the 1988 Summer Olympics.
Source: “Koichi Mizushima”, English Wikipedia (CC BY-SA 4.0), excerpt