Career
Motoyama started his career in 1998 with Japanese club Kashima Antlers, a club he has remained with ever since. Motoyama currently has 26 international caps for his country, although may pick up more in the future due to his versatility - he can operate either as an attacking midfielder or as a deep-lying forward, where his skillful dribbling and pace comes in handy. He competed at the 2000 Summer Olympics.
After 18 season with his beloved Kashima Antlers, he was released by the club on November 26.
Anyway, he decided to come back home: he signed a contract with Giravanz Kitakyushu for 2016 season. 2004 Asian Cup (Champions) 2005 Confederations Cup National Team Fédération internationale de football association World Youth Championship - 1999 (Runner-up) AFC Asian Cup - 2004 Club J. League Division 1 - 1998, 2000, 2001, 2007, 2008, 2009 Emperor"s Cup - 2000, 2007 J. League Cup - 2000, 2002 Japanese Super Cup - 2009.