| ITF M15 Yanagawa MD | 12/30 03:00 | 29 | Katayama/Nakagawa v Kawachi/Sueoka | 6-2,6-3 | |
| ITF M15 Yanagawa MD | 12/29 04:30 | 28 | Ichikawa/Kono v Katayama/Nakagawa | 6-7,2-6 | |
| ITF M15 Yanagawa MD | 12/28 04:30 | 27 | Saitoh/Yamanaka v Katayama/Nakagawa | 1-6,1-6 | |
| ITF M15 Yanagawa MD | 12/26 06:40 | 26 | Katayama/Nakagawa v Liu/Zhang | 6-0,6-3 |