Stadium: Court D Round: 26 Ground: Hardcourt outdoor
| ITF M15 Akishima MD | 2019/06/14 06:05 | Noguchi/Tanaka v Kawahashi/Moritani | 6-1,6-3 |
| ITF M15 Akishima MD | 2019/06/13 06:40 | Kawahashi/Moritani v H. Boyer/Markovic | 6-3,6-0 |
| ITF M15 Akishima MD | 2019/06/12 05:35 | Kawahashi/Moritani v Kikuchi/Takeshima | 6-7,6-4,11-9 |
| ITF M15 Karuizawa MD | 2019/06/01 07:00 | Chikami/Tanaka v Kawahashi/Moritani | 6-4,3-6,9-11 |
| ITF M15 Karuizawa MD | 2019/05/31 04:15 | Markovic/Tagashira v Kawahashi/Moritani | 1-6,0-6 |
| ITF M15 Karuizawa MD | 2019/05/30 05:55 | Kawahashi/Moritani v Sumizawa/Takeuchi | 3-6,6-4,10-7 |
| ITF M15 Karuizawa MD | 2019/05/28 06:10 | Kawahashi/Moritani v Kudo/Shimizu | 6-2,6-4 |