- 2014 All Japan Indoor Tennis Championships – Singles
- 2014 All Japan Indoor Tennis Championships
- 2014 All Japan Indoor Tennis Championships – Doubles
- 2015 Shimadzu All Japan Indoor Tennis Championships – Singles
- 2013 All Japan Indoor Tennis Championships – Singles
- Shimadzu All Japan Indoor Tennis Championships
- 2013 All Japan Indoor Tennis Championships
- 2013 All Japan Indoor Tennis Championships – Doubles
- Japan Open (tennis)
- 2015 Shimadzu All Japan Indoor Tennis Championships
