2007
East Asian Amateur Championships - IFBB, BantamWeight, 1st
Japan Nationals - JBBF, BantamWeight, 2nd
2008
Japan Nationals - JBBF, BantamWeight, 2nd
2010
Japan Nationals - JBBF, LightWeight, 2nd
2011
Japan Nationals - JBBF, LightWeight, 1st
2012
Japan Nationals - JBBF, LightWeight, 1st