Education
Nihon University.
葉室 鐵夫
Nihon University.
In 1935 he set a world record in the 200 m. Hamuro swam the traditional breaststroke, while some of his competitors used the butterfly stroke, which was allowed at the time. After World World War II he worked for the Mainichi newspaper as a sports journalist.
In 1990, he was inducted into the International Swimming Hall of Fame.