Stadium: Court 1 Round: 26
| ITF Japan F6 MD | 2018/04/11 04:45 | Ehara/Katayama v Kibi/Onozawa | 6-3,6-2 |
| ITF Japan F1 MD | 2018/03/09 05:00 | Imai/Niki v Kibi/Onozawa | 7-5,7-5 |
| ITF Japan F1 MD | 2018/03/08 08:55 | Kibi/Onozawa v Kikuchi/Takeshima | 6-2,6-3 |
| ITF Japan F1 MD | 2018/03/06 07:45 | Kibi/Onozawa v Mochizuki/Shimabukuro | 6-4,6-1 |
| ITF China F12 MD | 2015/08/07 10:10 | Kibi/Onozawa v Hsieh/Yang | 3-6,5-7 |
| ITF China F12 MD | 2015/08/06 12:10 | Katayama/Sato v Kibi/Onozawa | 3-6,3-6 |