1986
Mr Japan - JBBF, 6th
1987
Mr Japan - JBBF, 6th
1988
Mr Japan - JBBF, 6th
1989
Mr Japan - JBBF, 6th
1990
Mr Japan - JBBF, 6th
1991
Mr Japan - JBBF, 6th
1992
Mr Japan - JBBF, 5th
1993
Asian Amateur Championships - IFBB, WelterWeight, 3rd
Mr Japan - JBBF, 6th
1994
Mr Japan - JBBF, 6th
2000
Japan Nationals - JBBF, WelterWeight, 3rd