Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Matsuyama MD | 2019/04/13 05:05 | Hazawa/Tajima v Kim/Nam | 4-6,6-1,10-7 |
| ITF M25 Matsuyama MD | 2019/04/11 07:10 | Hazawa/Tajima v Okamura/Sekiguchi | 3-6,7-6,10-4 |
| ITF M25 Matsuyama MD | 2019/04/09 06:35 | Fukuda/Mochizuki v Hazawa/Tajima | 6-4,4-6,3-10 |
| Challenger Yokohama MD | 2019/02/26 05:55 | Hazawa/Tajima v Ratiwatana/Ratiwatana | 2-6,6-3,5-10 |