16 : 1944 births|Living people|Japanese male swimmers|Olympic swimmers of Japan|Olympic bronze medalists for Japan|Swimmers at the 1964 Summer Olympics|Swimmers at the 1968 Summer Olympics|Olympic bronze medalists in swimming|Male freestyle swimmers|Asian Games medalists in swimming|Swimmers at the 1966 Asian Games|Swimmers at the 1970 Asian Games|Asian Games gold medalists for Japan|Asian Games silver medalists for Japan|Medalists at the 1966 Asian Games|Medalists at the 1970 Asian Games