1999
Mr Japan - JBBF, Masters 50+, 3rd
2000
Mr Japan - JBBF, Masters 50+, 3rd
2001
Mr Japan - JBBF, Masters 50+, 3rd
2002
Mr Japan - JBBF, Masters 50+, 3rd
2004
Mr Japan - JBBF, Masters 50+, 3rd
2005
Mr Japan - JBBF, Masters 50+, 1st
2007
Japan Nationals - JBBF, Masters 60+, 1st
World Amateur Championships - IFBB, Masters 60+, 5th
2008
Japan Nationals - JBBF, Masters 60+, 1st
World Amateur Championships - IFBB, Masters 60+, 8th
2009
Japan Nationals - JBBF, Masters 60+, 1st
World Amateur Championships - IFBB, Masters 60+, 8th
2010
Japan Nationals - JBBF, Masters 60+, 1st
World Amateur Championships - IFBB, Masters 60+, 6th
2011
Mr Japan - JBBF, Masters 60+, 1st
World Amateur Championships - IFBB, Masters 65+, 6th
2012
Mr Japan - JBBF, Masters 60+, 2nd
2013
World Amateur Championships - IFBB, Masters 65+, 2nd