| Challenger Yokkaichi MD | 08/07 10:05 | 26 | Yamasaki J / Zhu E v Sekiguchi S / Shimabukuro S | 1-6,4-6 | |
| ITF M15 Claremont MD | 02/09 22:35 | 29 | Yamasaki J / Zhu E v Goldhoff G / Rapp A | 6-4,3-6,7-10 | |
| ITF M15 Claremont MD | 02/08 22:45 | 28 | Yamasaki J / Zhu E v Arconada J / Catanzariti A | 6-7,6-3,11-9 | |
| ITF M15 Claremont MD | 02/07 21:20 | 27 | Brooksby J / Craig H v Yamasaki J / Zhu E | 6-2,6-7,3-10 | |
| ITF M15 Claremont MD | 02/06 22:30 | 26 | Yamasaki J / Zhu E v Boyer D H / Sinclair C | 3-6,6-3,10-5 |