Mezue ahịrịokwu na-esonụ: Kanaya nwere ọmarịcha ọrụ amateur, na-emeri 2015 Japan Amateur Championship na 2018 Asia-Pacific Amateur Championship. Nke ikpeazụ nyere ya ohere ịbanye na
Masters na Open Championship na 2019. Ọ gbara n'ọtụtụ egwuregwu ndị nnọchi anya, gụnyere 2018 Eisenhower Trophy ebe o nwere akara nke abụọ kachasị mma. Kanaya meriri ọla edo otu na 2017 Summer Universiade na na 2018 Asian Games. Ọ nọ n'ọkwa nke 1 n'ụwa niile na World Amateur Golf Ranking ruo izu 55, na-emeri Mark H. McCormack Medal maka 2020.