Stadium: C.2 Round: 26 Ground: Synthetic outdoor
| ITF - M15 Karuizawa - Doubles Hommes | 2019/06/01 07:00 | Chikami S / Tanaka Y v Kawahashi Y / Moritani S | 6-4,3-6,9-11 |
| ITF - M15 Karuizawa - Doubles Hommes | 2019/05/31 04:15 | Markovic G / Tagashira K v Kawahashi Y / Moritani S | 1-6,0-6 |
| ITF - M15 Karuizawa - Doubles Hommes | 2019/05/30 05:55 | Kawahashi Y / Moritani S v Sumizawa D / Takeuchi K | 3-6,6-4,10-7 |
| ITF - M15 Karuizawa - Doubles Hommes | 2019/05/28 06:10 | Kawahashi Y / Moritani S v Kudo H / Shimizu K | 6-2,6-4 |
| ITF - M15 Karuizawa - Doubles Hommes | 2019/05/29 06:25 | Kikuchi G / Takeshima S v Chikami S / Tanaka Y | 3-6,4-6 |
| Kofu, Doubles M-ITF-JPN-03A | 2019/03/19 05:45 | Kikuchi G / Takeshima S v Song M-K / Tanuma R | 3-6,6-7 |
| Nishi-Tama, Doubles M-ITF-JPN-01A | 2019/03/06 04:45 | Wong H K / Yeung P L v Kikuchi G / Takeshima S | 7-5,6-7,10-6 |
| ITF Japan F8 MD | 2018/06/15 06:20 | Kibi Y / Onozawa A v Kikuchi G / Takeshima S | 6-3,7-5 |
| ITF Japan F8 MD | 2018/06/14 05:25 | Inoue H / Tanuma R v Kikuchi G / Takeshima S | 5-7,3-6 |
| ITF Japan F8 MD | 2018/06/13 05:30 | Kikuchi G / Takeshima S v Kawakami R / Shiraishi H | 6-4,6-3 |
| ITF Japan F7 MD | 2018/06/07 06:55 | Itsusaki K / Mochizuki Y v Kikuchi G / Takeshima S | 5-7,7-5,11-9 |
| ITF Japan F7 MD | 2018/06/05 05:45 | Furuta I / Kobayashi M v Kikuchi G / Takeshima S | 7-6,4-6,8-10 |