Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF W25 Brisbane | 2019/10/01 02:10 | Akiko Omae v Nudnida Luangnam | 7-6,4-6,6-4 |
| WTA Osaka | 2019/09/14 03:40 | Ludmilla Samsonova v Akiko Omae | 2-6,6-4,7-5 |
| WTA Hiroshima | 2019/09/08 03:45 | Zoe Hives v Akiko Omae | 3-6,6-2,7-6 |
| ITF W25 Kyoto | 2019/09/06 02:00 | Haruka Kaji v Akiko Omae | 7-6,6-1 |
| ITF W25 Kyoto | 2019/09/05 02:20 | Sakura Hosogi v Akiko Omae | 5-7,1-6 |
| ITF W25 Kyoto | 2019/09/04 03:25 | Suzuho Oshino v Akiko Omae | 0-6,0-6 |
| ITF W25 Tsukuba | 2019/08/25 02:00 | Haruka Kaji v Akiko Omae | 6-3,6-7,3-6 |
| ITF W25 Tsukuba | 2019/08/24 01:00 | Akiko Omae v Carol Zhao | 6-0,6-3 |
| ITF W25 Brisbane | 2019/10/02 08:20 | Chihiro Muramatsu v Zuzana Zlochova | 6-4,6-2 |
| ITF W60 Darwin | 2019/09/26 03:05 | Chihiro Muramatsu v Maddison Inglis | 0-6,1-6 |
| ITF W60 Darwin | 2019/09/25 05:25 | Risa Ozaki v Chihiro Muramatsu | 2-6,4-6 |
| WTA Hiroshima | 2019/09/08 03:35 | Patricia Maria Tig v Chihiro Muramatsu | 3-6,7-5,6-3 |
| ITF W60 Changsha | 2019/09/04 02:00 | Xinyu Gao v Chihiro Muramatsu | 6-2,6-3 |
| ITF W60 Jinan | 2019/08/31 02:00 | Kaylah McPhee v Chihiro Muramatsu | 7-6,3-6,6-1 |
| ITF W60 Jinan | 2019/08/30 02:00 | Chihiro Muramatsu v Aldila Sutjiadi | 6-4,6-2 |
| ITF W60 Jinan | 2019/08/29 04:35 | Meiling Wang v Chihiro Muramatsu | 2-6,1-6 |