Hirohito Kabayama

2006 - World Natural Championships - UIBBN - Masters 40+ HeavyWeight - 6th
2007 - European Natural Championships - UIBBN - Masters 40+ HeavyWeight - 4th
2007 - World Natural Championships - UIBBN - Masters 40+ HeavyWeight - 4th
2008 - European Natural Championships - UIBBN - Masters 40+ HeavyWeight - 3rd
2008 - World Natural Championships - UIBBN - Masters 40+ HeavyWeight - 2nd
2010 - European Natural Championships - UIBBN - Masters 40+ HeavyWeight - 8th
2011 - European Natural Championships - UIBBN - Masters 50+ - 4th
2011 - World Natural Championships - UIBBN - Masters 50+ - 6th