Stadium: Court B Round: 27 Ground: Hardcourt indoor
| ITF W60 Kyoto - női páros | 2020/02/18 04:00 | Hayashi/Uchijima v Arakawa/Kang | 6-0,6-3 |
| WTA Hiroshima WD | 2019/09/10 07:25 | Bonaventure/Minnen v Hayashi/Uchijima | 7-6,6-7,10-7 |
| ITF W25 Taipei WD | 2019/08/01 05:30 | Hayashi/Uchijima v Cho/Cho | 6-7,4-6 |
| ITF W25 Taipei WD | 2019/07/31 06:35 | Hayashi/Uchijima v Lu/Ma | 6-1,4-6,10-5 |
| ITF W25 Tarvisio - női páros | 2019/06/26 16:15 | Erjavec/Novak v Hayashi/Uchijima | 6-2,6-3 |
| ITF W25 Tarvisio - női páros | 2019/06/25 13:50 | De Ponti/Sekulic v Hayashi/Uchijima | 6-7,6-4,6-10 |
| ITF W60 Kurume - női páros | 2019/05/18 04:30 | Kuwata/Shibahara v Hayashi/Uchijima | 0-6,6-4,10-5 |
| ITF W60 Kurume - női páros | 2019/05/17 04:00 | Hayashi/Uchijima v Matsuda/Matsumoto | 6-1,6-1 |
| ITF W60 Kyoto - női páros | 2020/02/18 05:20 | Bektas/Moore v Kato/Okamura | 7-6,4-6,2-10 |