Round: 44 Ground: Clay
| ITF - Japan F4 | 2016/03/26 02:00 | Yutaro Matsuzaki v Arvid Nordquist | 6-4,0-6,6-1 |
| ITF - Türkei F9 | 2016/02/27 07:30 | Arvid Nordquist v Sagadat Ayap | 5-7,2-6 |
| ITF - Schweden F4 - Qualifikation | 2015/09/19 13:30 | Jacob Eskeland v Arvid Nordquist | 6-3,6-2 |
| ITF - Japan F1 | 2016/03/05 01:00 | Yuga Tashiro v Koichi Sano | 6-2,3-6,6-3 |
| ITF - Japan F8 | 2015/06/24 01:10 | Ju-Hae Moon v Koichi Sano | 6-1,6-3 |
| ITF - Japan F8 | 2015/06/21 00:00 | Koichi Sano v David Barclay | 3-6,6-3,6-4 |
| ITF - Japan F7 | 2015/06/18 02:15 | Hiroyasu Ehara v Koichi Sano | 6-1,6-3 |
| ITF - Japan F7 | 2015/06/17 04:30 | Koichi Sano v Oh-Hee Kwon | 6-3,3-6,6-4 |
| ITF - Japan F7 - Qualifikation | 2015/06/15 00:30 | Koichi Sano v Masaki Osafune | 6-4,6-2 |
| ITF - Japan F6 | 2015/06/09 04:00 | Koichi Sano v Issei Okamura | 2-6,4-6 |
| ITF - Japan F6 - Qualifikation | 2015/06/08 01:00 | Ryota Kishi v Koichi Sano | 2-6,0-6 |