| Date | R | Home v Away | - | |
|---|---|---|---|---|
| 03/23 10:30 | - | Shunsuke Togami v Ryoichi Yoshiyama | L | 3-0 |
| 03/22 11:30 | - | Maharu Yoshimura v Ryoichi Yoshiyama | W | 0-1 |
| 11/17 10:30 | - | Jaehyun An v Ryoichi Yoshiyama | L | 3-2 |
| 08/20 05:40 | - | Satoshi Aida v Ryoichi Yoshiyama | L | 3-2 |
| 08/11 04:20 | - | Hiroto Shinozuka v Ryoichi Yoshiyama | L | 3-1 |
| 08/06 06:16 | - | Ryoichi Yoshiyama v Daito Shinozuka | L | 1-3 |
| 02/18 03:30 | - | Kakeru Sone v Ryoichi Yoshiyama | W | 2-3 |
| 12/16 11:20 | - | Ryoichi Yoshiyama v Hiroto Shinozuka | L | 1-3 |
| 02/21 03:30 | - | Mizuki Oikawa v Ryoichi Yoshiyama | L | 3-0 |