Results for Japan in 400 metres Hurdles, Women

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
2008 Summer Olympics	Satomi Kubokura	7 h1 r2/3
2012 Summer Olympics	Satomi Kubokura	6 h3 r2/3
2016 Summer Olympics	Satomi Kubokura	5 h6 r1/3