[1] She qualified to the 2012 Summer Olympics as a member of the top-ranked Asian team.

In the individual event, she defeated Hong Kong's Lin Po Heung in the first round, then lost 8-14 to five-time Olympic champion Valentina Vezzali of Italy.

[2] In the team event Japan was crushed 17–45 by Russia in the first round and placed 7th after the ranking matches.

[3] At the 2016 Summer Olympics, she competed in the individual foil only, as there was no women's team event.

This biographical article related to fencing in Japan is a stub.