| Malaisia Masters NP | 05/26 05:00 | 1 | Iwanaga/Nakanishi v Lee/Shin | W | 2-1 | |
| Malaisia Masters NP | 05/25 06:25 | 2 | Iwanaga/Nakanishi v Stoeva/Stoeva | W | 2-0 | |
| Malaisia Masters NP | 05/24 07:55 | 3 | Iwanaga/Nakanishi v Sung/Hui Yu | W | 2-0 | |
| Malaisia Masters NP | 05/23 06:20 | 4 | Iwanaga/Nakanishi v Hsu/Lin | W | 2-0 | |
| Thailand Open NP | 05/18 10:15 | 2 | Kusuma/Pratiwi v Iwanaga/Nakanishi | L | 2-0 | |
| Thailand Open NP | 05/17 08:05 | 3 | Kanlaha/Muenwong v Iwanaga/Nakanishi | W | 0-2 | |
| Thailand Open NP | 05/16 11:35 | 4 | Panda/Panda v Iwanaga/Nakanishi | W | 0-2 | |
| Spain Masters - NP | 03/31 09:05 | 1 | Iwanaga/Nakanishi v Kusuma/Pratiwi | W | 2-1 | |
| Spain Masters - NP | 03/30 14:40 | 2 | Iwanaga/Nakanishi v Chang/Yang | W | 2-0 | |
| Spain Masters - NP | 03/29 13:45 | 3 | Iwanaga/Nakanishi v Stoeva/Stoeva | W | 2-1 | |
| Spain Masters - NP | 03/28 16:15 | 4 | Iwanaga/Nakanishi v Huang/Liang | W | 2-0 | |
| Spain Masters - NP | 03/27 15:10 | 5 | Iwanaga/Nakanishi v Buhrova/Kantemyr | W | 2-0 |