1994
Asian Amateur Championships - IFBB, FlyWeight, 7th
1997
Japan Nationals - JBBF, LightWeight, 3rd
1998
Japan Nationals - JBBF, LightWeight, 3rd
2001
Japan Nationals - JBBF, BantamWeight, 3rd
2002
Japan Nationals - JBBF, BantamWeight, 3rd
2004
Japan Nationals - JBBF, LightWeight, 2nd
2006
Mr Japan - JBBF, Masters 40+ LightWeight, 3rd
Japan Nationals - JBBF, FlyWeight, 1st
2007
Asian Amateur Championships - IFBB, FlyWeight, 4th
East Asian Amateur Championships - IFBB, FlyWeight, 1st
Japan Nationals - JBBF, FlyWeight, 1st
2008
Japan Nationals - JBBF, FlyWeight, 1st
2009
Asian Amateur Championships - IFBB, FlyWeight, 3rd
Japan Nationals - JBBF, FlyWeight, 1st
2010
Japan Nationals - JBBF, BantamWeight, 2nd
2011
Mr Japan - JBBF, Masters 40+ LightWeight, 3rd
Japan Nationals - JBBF, BantamWeight, 1st
2012
Asian Amateur Championships - IFBB, BantamWeight, 9th
Asian Amateur Championships - IFBB, Masters 50+, 2nd
Japan Nationals - JBBF, BantamWeight, 3rd