Stadium: Court 8 Round: 54
| ITF Women Singapore | 2018/06/06 04:35 | Mai Minokoshi v Ramu Ueda | 7-6,6-4 |
| ITF Women Singapore | 2018/06/04 02:00 | Ramu Ueda v Hx Izabella Tan | 6-0,6-1 |
| ITF Women Karuizawa | 2018/05/23 01:00 | Caroline Werner v Ramu Ueda | 4-6,6-3,6-1 |
| ITF Women Kurume Qual | 2018/05/13 07:00 | Aiko Yoshitomi v Ramu Ueda | 6-3,6-3 |
| ITF Women Fukuoka Qual | 2018/05/06 04:15 | Mai Hontama v Ramu Ueda | 6-4,2-6,6-3 |
| ITF Women Gifu Qual | 2018/04/29 05:20 | So-Ra Lee v Ramu Ueda | 6-4,6-3 |
| ITF Women Osaka | 2018/04/10 01:00 | Ramu Ueda v Na-Lae Han | 6-7,1-6 |
| ITF Women Osaka Qual | 2018/04/09 01:00 | Misa Eguchi v Ramu Ueda | 3-6,4-6 |
| ITF Women Singapore Qual | 2018/06/03 03:25 | Aldila Sutjiadi v Yui Chikaraishi | 6-2,6-1 |
| ITF Women Karuizawa | 2018/05/22 02:15 | Nagi Hanatani v Yui Chikaraishi | 6-3,6-2 |
| ITF Women Karuizawa Qual | 2018/05/20 01:00 | Yuika Sano v Yui Chikaraishi | 1-6,6-7 |
| ITF Women Kofu Qual | 2018/03/25 02:30 | Yui Chikaraishi v Shiho Akita | 1-6,1-6 |
| ITF Women Nishi-Tama | 2018/03/17 01:00 | Yui Chikaraishi v Aoi Ishino | 6-2,6-7,3-6 |
| ITF Women Toyota Qual | 2018/03/10 01:00 | Mai Hontama v Yui Chikaraishi | 6-0,6-2 |
| ITF Women Makinohara Qual | 2017/10/08 05:00 | Yui Chikaraishi v Chinatsu Shimizu | 1-6,1-6 |
| ITF Women Penrith Qual | 2017/09/18 01:20 | Anne-Marie Medcalf v Yui Chikaraishi | 6-2,6-1 |