Utako Mizuma

 水間詠子

1994 - Ms Japan - JBBF - - Winner
1995 - Ms Japan - JBBF - - Winner
1996 - Ms Japan - JBBF - - Winner
1996 - World Amateur Championships - IFBB - LightWeight - 11th
1997 - Ms Japan - JBBF - - Winner
1997 - World Amateur Championships - IFBB - LightWeight - 14th
1998 - Ms Japan - JBBF - - Winner
1998 - World Amateur Championships - IFBB - LightWeight - 8th
1999 - Ms Japan - JBBF - - 2nd
1999 - World Amateur Championships - IFBB - LightWeight - 10th
2001 - Ms Japan - JBBF - - 3rd
2001 - World Games - LightWeight - 2nd
2002 - Ms Japan - JBBF - - 2nd
2002 - World Amateur Championships - IFBB - LightWeight - 9th
2003 - Ms Japan - JBBF - - Winner
2007 - Ms Japan - JBBF - - 2nd
2008 - Asian Amateur Championships - IFBB - MiddleWeight - 3rd
2008 - Ms Japan - JBBF - - 3rd