Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF W25 Makinohara | 2019/10/09 04:00 | Mayuka Aikawa v Eri Shimizu | 0-6,1-6 |
| ITF W40 Nonthaburi | 2023/01/11 06:15 | Mayuka Aikawa v Aunchisa Chanta | 6-4,3-6,2-6 |
| ITF W40 Nonthaburi | 2023/01/09 04:55 | Pei-Chi Lee v Mayuka Aikawa | 6-2,6-7,6-3 |
| ITF W40 Nonthaburi Qual | 2023/01/08 07:30 | Honoka Kobayashi v Mayuka Aikawa | 1-6,4-6 |
| ITF W40 Nonthaburi | 2023/01/02 06:55 | Gabriela Knutson v Mayuka Aikawa | 6-0,6-1 |
| ITF W40 Nonthaburi | 2023/01/01 02:00 | Sara Nayar v Mayuka Aikawa | 5-7,1-6 |
| ITF W15 Antalya | 2022/12/04 07:00 | Anca Todoni v Mayuka Aikawa | 1-6,0-6 |
| ITF W15 Antalya | 2022/12/03 11:15 | Mayuka Aikawa v Sofia Shapatava | 6-2,6-4 |
| ITF W15 Antalya | 2022/12/02 07:00 | Natalija Senic v Mayuka Aikawa | 2-6,6-0,2-6 |
| ITF W40 Bengaluru | 2023/03/05 04:00 | Eri Shimizu v Akiko Omae | 1-6,7-5,1-6 |
| ITF W25 Bengaluru | 2023/03/03 06:50 | Misaki Matsuda v Eri Shimizu | 6-2,6-4 |
| ITF W25 Bengaluru | 2023/03/02 09:15 | Eri Shimizu v Vaidehi Chaudhari | 6-4,6-3 |
| ITF W25 Bengaluru | 2023/03/01 06:30 | Aliona Falei v Eri Shimizu | 6-4,5-7,6-7 |
| ITF W25 Bengaluru | 2023/02/27 08:20 | Eri Shimizu v Tina Nadine Smith | 7-6,6-3 |
| ITF W25 Bengaluru | 2023/02/26 07:55 | Eri Shimizu v Siri Patil | 6-0,6-0 |
| ITF W25 Burnie | 2023/02/07 00:30 | Eri Shimizu v Riko Sawayanagi | 3-6,5-7 |
| ITF W25 Burnie | 2023/02/06 04:30 | Eri Shimizu v Elena Micic | 6-0,6-3 |