Estadio: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Yeongwol | 2023/09/04 04:10 | Hikaru Sato v Ji Min Park | 6-1,6-0 |
| ITF W15 Yeongwol | 2023/09/02 05:05 | Dasha Ivanova v Hikaru Sato | 7-6,6-2 |
| ITF W15 Yeongwol | 2023/09/01 02:55 | Yu Jin Ahn v Hikaru Sato | 6-2,6-7,1-6 |
| ITF W15 Yeongwol | 2023/08/31 00:55 | Hiromi Abe v Hikaru Sato | 6-2,4-6,1-6 |
| ITF W15 Yeongwol | 2023/08/30 01:00 | Hikaru Sato v Dabin Kim | 4-6,7-6,6-4 |
| ITF W15 Yeongwol | 2023/08/28 07:10 | Hikaru Sato v Eunji Lim | 6-3,6-4 |
| ITF W15 Yeongwol | 2023/08/28 02:40 | Hikaru Sato v Sihyeong Cho | 6-2,6-4 |
| ITF W15 Sapporo | 2023/08/09 04:00 | Miho Kuramochi v Hikaru Sato | 6-4,6-1 |
| UTR Pro Carrara - Femenino | 2023/08/12 00:30 | Chisa Hosonuma v Sara Nayar | 4-6,3-6 |
| UTR Pro Carrara - Femenino | 2023/08/11 03:15 | Chisa Hosonuma v Alicia Smith | 6-4,7-5 |
| UTR Pro Carrara - Femenino | 2023/08/10 05:23 | Chisa Hosonuma v Cara Korhonen | 3-6,6-1,2-6 |
| UTR Pro Carrara - Femenino | 2023/08/08 23:00 | Maia Stallworthy v Chisa Hosonuma | 4-6,0-6 |
| UTR Pro Carrara - Femenino | 2023/08/08 01:12 | Lara Walker v Chisa Hosonuma | 3-6,7-6,3-6 |
| ITF W15 Caloundra | 2023/08/03 01:30 | Chisa Hosonuma v Zara Larke | 6-3,6-3 |
| ITF W15 Caloundra | 2023/08/01 04:25 | Chisa Hosonuma v Kanako Osafune | 6-2,6-2 |
| ITF W15 Caloundra | 2023/07/25 23:50 | Audrey Aulia v Chisa Hosonuma | 6-3,6-2 |