Hidetaka Yamada (山田 英孝, Yamada Hidetaka; born June 22, 1976 in Hyogo, Japan) is a male badminton player from Japan.…Hidetaka Yamada (山田 英孝, Yamada Hidetaka; born June 22, 1976 in Hyogo, Japan) is a male badminton player from Japan. Yamada played badminton at the 2000 Summer Olympics and 2004 Summer Olympics in men's singles, losing in the round of 32 to Taufik Hidayat of Indonesia in both times.
Eriko Hirose (廣瀬 栄理子, Hirose Eriko, born 16 March 1985) is a Japanese badminton coach and former player who specialized…Eriko Hirose (廣瀬 栄理子, Hirose Eriko, born 16 March 1985) is a Japanese badminton coach and former player who specialized in women's singles. She achieved a career-high singles world ranking of No. 7 and represented Japan at the 2008 Summer Olympics in Beijing. Hirose was the runner-up at the 2011 All England Open, becoming the first Japanese player to reach the women's singles final in 32 years. She won a women's singles bronze medal at the 2010 Asian Games in Guangzhou and two singles bronze medals at the Asian Championships. In team events, she was part of the Japanese women's team that won a silver medal at the 2006 Asian Games in Doha and three Uber Cup medals between 2010 and 2014. Domestically, Hirose won the women's singles title at the All Japan Championships five times, including three consecutive titles from 2008 to 2010. She retired from competitive badminton in December 2014 and later became a coach, serving on the coaching staff of Japan's national B team.