Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Sapporo MD | 2023/09/16 05:30 | Nakagawa/Ogura v Kono/Kusuhara | 7-5,4-6,16-14 |
| ITF M25 Sapporo MD | 2023/09/16 02:35 | Watanabe/Yuzuki v Nakagawa/Ogura | 5-7,6-4,9-11 |
| ITF M25 Sapporo MD | 2023/09/14 06:25 | Kawachi K / Sumizawa D v Nakagawa/Ogura | 2-6,6-4,2-10 |
| Challenger Cali MD | 2022/06/28 22:00 | Nakagawa/Ogura v Carou/Mena | 6-7,5-7 |
| ITF - M15 Monastir - Doubles Hommes | 2021/09/23 14:30 | Kawachi K / Nishiwaki K v Blanchet U / Darras M | 3-6,4-6 |
| ITF - M15 Monastir - Doubles Hommes | 2021/09/21 12:30 | Kawachi K / Nishiwaki K v Southcombe/Southcombe | 6-4,6-2 |
| Singapore, Doubles M-ITF-SGP-03A | 2019/06/09 05:45 | Gray J / Susanto D A v Kawachi K / Nishiwaki K | 7-5,4-6,10-6 |
| Singapore, Doubles M-ITF-SGP-03A | 2019/06/08 10:40 | Kawachi K / Nishiwaki K v Adamson A / Bourchier H | 6-2,3-6,12-10 |
| Singapore, Doubles M-ITF-SGP-03A | 2019/06/07 11:00 | Kawachi K / Nishiwaki K v Shanmugam A S / Suresh G | 6-0,6-2 |
| Singapore, Doubles M-ITF-SGP-03A | 2019/06/04 07:00 | Kawachi K / Nishiwaki K v Hobbs R / Stevenson K | 6-2,4-6,10-4 |
| ITF M15 Anning MD | 2019/01/01 07:35 | Kawachi K / Nishiwaki K v Fukuda S / Ichikawa T | 2-6,6-1,7-10 |