1995
Mr Japan - JBBF, 3rd
World Amateur Championships - IFBB, LightWeight, 8th
2002
Mr Japan - JBBF, 5th
2003
Mr Japan - JBBF, 3rd
World Amateur Championships - IFBB, LightWeight, 10th
2004
Mr Japan - JBBF, 3rd
2006
Mr Japan - JBBF, 3rd
Japan Nationals - JBBF, WelterWeight, 1st
2007
Mr Japan - JBBF, 3rd
World Amateur Championships - IFBB, LightWeight, 5th
2008
Mr Japan - JBBF, 2nd
World Amateur Championships - IFBB, LightWeight, 7th
2009
Mr Japan - JBBF, 2nd
World Amateur Championships - IFBB, LightWeight, 5th
World Games, LightWeight, 3rd
2010
Mr Japan - JBBF, 4th
World Amateur Championships - IFBB, LightWeight, 10th
2011
Asian Amateur Championships - IFBB, BantamWeight, 3rd
Mr Japan - JBBF, Open, 5th
2012
Asian Amateur Championships - IFBB, LightWeight, 6th
2014
Asian Amateur Championships - IFBB, LightWeight, 9th