1994
Ms Japan - JBBF, 3rd
1996
Ms Japan - JBBF, 2nd
1997
Ms Japan - JBBF, 2nd
1998
Ms Japan - JBBF, 3rd
World Amateur Championships - IFBB, MiddleWeight, 11th
2000
Ms Japan - JBBF, 2nd
2002
Asian Amateur Championships - IFBB, MiddleWeight, 2nd
Ms Japan - JBBF, 3rd
2003
Ms Japan - JBBF, 3rd
World Amateur Championships - IFBB, MiddleWeight, 15th
2004
Asian Amateur Championships - IFBB, Light-HeavyWeight, 1st
Ms Japan - JBBF, 3rd
2005
Asian Amateur Championships - IFBB, HeavyWeight, 2nd
2006
World Amateur Championships - IFBB, Masters, 8th
2007
Asian Amateur Championships - IFBB, HeavyWeight, 3rd
East Asian Amateur Championships - IFBB, HeavyWeight, 1st
World Amateur Championships - IFBB, Masters, 14th
2008
World Amateur Championships - IFBB, Masters, 10th