Alfred Harold Douglas Rogers was a Canadian Olympic competitor in judo, and the first Canadian to win an Olympic medal in the sport. He was an honoured member in the Canadian Sports Hall of Fame. His best results were a silver medal in the 1964 Tokyo Olympics and a gold medal at the Pan American Games, in 1967. He was a student of Masahiko Kimura.

Takushoku University is a private university in Tokyo, Japan. It was founded in 1900 by Duke Taro Katsura (1848–1913). It has two campuses: the main campus in the Bunkyō Ward and a satellite campus in Hachiōji. Takushoku University has five faculties: Commerce, Political Science and Economics, Foreign Languages, International Studies, and Engineering.