1999
Asian Amateur Championships - IFBB, LightWeight, 9th
Japan Nationals - JBBF, WelterWeight, 1st
2000
Japan Nationals - JBBF, WelterWeight, 2nd
2001
Japan Nationals - JBBF, WelterWeight, 3rd
2002
Japan Nationals - JBBF, WelterWeight, 2nd
2003
Japan Nationals - JBBF, WelterWeight, 3rd
2006
Mr Japan - JBBF, Masters 40+ LightWeight, 1st
Japan Nationals - JBBF, LightWeight, 2nd
2007
Mr Japan - JBBF, Masters 40+ LightWeight, 1st
2008
Mr Japan - JBBF, Masters 40+ LightWeight, 2nd
Japan Nationals - JBBF, LightWeight, 2nd
2009
Mr Japan - JBBF, Masters 40+ LightWeight, 2nd
2010
Japan Nationals - JBBF, Masters 40+ LightWeight, 1st
World Amateur Championships - IFBB, Masters 40+ LightWeight, 8th
2011
Mr Japan - JBBF, Masters 40+ LightWeight, 2nd
2012
Mr Japan - JBBF, Masters 40+ LightWeight, 1st
2015
World Amateur Championships - IFBB, Masters 40+ LightWeight, 5th
2016
World Amateur Championships - IFBB, Masters 50+ LightWeight, 8th
2017
World Amateur Championships - IFBB, Masters 50+ LightWeight, 12th