1997
Japan Nationals - JBBF, Light-MiddleWeight, 3rd
1998
Asian Amateur Championships - IFBB, WelterWeight, 4th
Japan Nationals - JBBF, Light-MiddleWeight, 2nd
1999
Mr Japan - JBBF, 6th
2000
Mr Japan - JBBF, 6th
Japan Nationals - JBBF, Light-MiddleWeight, 3rd
2001
Mr Japan - JBBF, 5th
Japan Nationals - JBBF, Light-MiddleWeight, 3rd
World Games, WelterWeight, 6th
2003
Mr Japan - JBBF, 6th
Japan Nationals - JBBF, Light-MiddleWeight, 2nd
2004
Asian Amateur Championships - IFBB, WelterWeight, 3rd
Mr Japan - JBBF, 5th
Japan Nationals - JBBF, Light-MiddleWeight, 2nd
2005
Asian Amateur Championships - IFBB, WelterWeight, 3rd
Japan Nationals - JBBF, WelterWeight, 1st
2006
Asian Games, LightWeight, 3rd
Japan Nationals - JBBF, LightWeight, 1st
2007
Asian Amateur Championships - IFBB, WelterWeight, 5th
East Asian Amateur Championships - IFBB, WelterWeight, 1st
Japan Nationals - JBBF, WelterWeight, 1st
2008
Asian Amateur Championships - IFBB, LightWeight, 7th
2009
Asian Amateur Championships - IFBB, LightWeight, 1st
Japan Nationals - JBBF, LightWeight, 1st
2011
Japan Nationals - JBBF, WelterWeight, 1st