is a male badminton player from Japan.
Sakamoto won the bronze medal in the 2007 BWF World Championships in men's doubles with Shintaro Ikeda. They were defeated in semifinals by Jung Jae-sung and Lee Yong-dae of South Korea, 16âÂÂ21, 12âÂÂ21.
Men's doubles
The BWF Grand Prix has two levels, the Grand Prix and Grand Prix Gold. It is a series of badminton tournaments, sanctioned by the Badminton World Federation (BWF) since 2007. The World Badminton Grand Prix sanctioned by International Badminton Federation since 1983.
Men's doubles
Men's doubles