Masanori Koyama Judoka
Masanori Koyama
JPN
Masanori Koyama
Country: Japan | Born: 9 August 1975 (45 years)
Judoka Masanori Kuyama of Japan won a bronze medal at the Trofeo Guido Sieni Sassari in 1999 in the category U81kg.
Competitions - Medal overview
Event
 
International Tournaments 0 1 2
National Championships Seniors 1 1 0
Event International Tournaments
Event National Championships Seniors