| ITF W40 Nanao - NP | 09/28 07:50 | 26 | Hosoki/Kawagishi v Cho/Cho | 4-6,3-6 | |
| ITF W25 Tokio - NP | 05/31 06:50 | 26 | Hosoki/Kawagishi v Gibson/Kawaguchi | 2-6,3-6 | |
| ITF W25 Goyang - NP | 08/24 05:20 | 26 | Choi/Omae v Hosoki/Kawagishi | 6-0,7-5 | |
| ITF W15 Monastir - NP | 09/11 09:00 | 27 | Hosoki/Kawagishi v Arcangioli/Husaric | Walkover | |
| ITF W15 Monastir - NP | 09/10 14:30 | 28 | Milovanovic/Z Melgar v Hosoki/Kawagishi | 3-6,6-3,18-16 | |
| ITF W15 Monastir - NP | 09/07 13:00 | 26 | Back/Karunaratne v Hosoki/Kawagishi | 2-6,6-3,9-11 | |
| ITF W15 Monastir - NP | 08/20 15:00 | 28 | Hosoki/Kawagishi v Colombo/Stagno | 5-7,4-6 | |
| ITF W15 Monastir - NP | 08/19 16:25 | 27 | Imanishi/Ueda v Hosoki/Kawagishi | Retired | |
| ITF W15 Monastir - NP | 08/17 17:30 | 26 | Hosoki/Kawagishi v Easwaramurthi/Viviani | 6-3,6-0 |