2007
East Asian Amateur Championships - IFBB, MiddleWeight, 1st
Japan Nationals - JBBF, MiddleWeight, 2nd
2008
Japan Nationals - JBBF, Light-MiddleWeight, 1st
2009
Mr Japan - JBBF, 4th
World Games, MiddleWeight, 3rd
2010
Mr Japan - JBBF, Winner
Japan Nationals - JBBF, Light-MiddleWeight, 1st
World Amateur Championships - IFBB, Light-MiddleWeight, Did not place
2011
Asian Amateur Championships - IFBB, Light-MiddleWeight, 5th
Mr Japan - JBBF, Open, 1st
World Amateur Championships - IFBB, Light-MiddleWeight, 11th
2012
Arnold Amateur - IFBB, Light-MiddleWeight, 4th
Asian Amateur Championships - IFBB, Light-MiddleWeight, 9th
Mr Japan - JBBF, Open, 1st
World Amateur Championships - IFBB, Light-MiddleWeight, 4th
2013
Arnold Amateur - IFBB, Light-MiddleWeight, 7th
World Amateur Championships - IFBB, Light-MiddleWeight, 8th
2014
Arnold Amateur - IFBB, Light-MiddleWeight, 3rd
World Amateur Championships - IFBB, Light-MiddleWeight, 15th
2015
Arnold Amateur - IFBB, Light-MiddleWeight, 8th
World Amateur Championships - IFBB, Light-MiddleWeight, 3rd
2016
Arnold Amateur - IFBB, Light-MiddleWeight, 1st
World Amateur Championships - IFBB, Light-MiddleWeight, 1st
2017
Arnold Amateur - IFBB, Light-MiddleWeight, 2nd
World Amateur Championships - IFBB, Light-MiddleWeight, 4th