| Indonésia - Masters | 2023/09/09 07:15 | Yushi Tanaka v Koo Takahashi | W | 0-2 |
| Indonésia - Masters | 2023/09/09 06:30 | Yushi Tanaka v Koo Takahashi | W | 0-2 |
| Indonésia - Masters | 2023/09/08 08:05 | Po-Wei Wang v Koo Takahashi | W | 0-2 |
| Indonésia - Masters | 2023/09/07 06:05 | Koo Takahashi v Alap Mishra | W | 2-0 |
| Indonésia - Masters | 2023/09/06 07:50 | Jacob Schueler v Koo Takahashi | W | 0-2 |
| Indonésia - Masters | 2023/09/05 12:25 | Kuan-Ting Lin v Koo Takahashi | W | 0-2 |
| Open dos EUA | 2023/07/14 21:10 | Chun-Yi Lin v Koo Takahashi | L | 2-0 |
| Open dos EUA | 2023/07/13 18:10 | Jonathan Matias v Koo Takahashi | W | 0-2 |
| Indonésia - Masters | 2023/09/09 07:45 | Kiran George v Tommy Sugiarto | W | 2-1 |
| Indonésia - Masters | 2023/09/08 08:30 | Kiran George v Panitchaphon Teeraratsakul | W | 2-0 |
| Indonésia - Masters | 2023/09/07 06:05 | Kiran George v Takuma Obayashi | W | 2-1 |
| Indonésia - Masters | 2023/09/06 08:25 | Kiran George v Jia Wei Joel Koh | W | 2-0 |
| Indonésia - Masters | 2023/09/05 13:35 | Kiran George v Yu Kai Huang | W | 2-0 |
| Open da Austrália | 2023/08/03 08:40 | Anthony Sinisuka Ginting v Kiran George | L | 2-0 |
| Open da Coreia | 2023/07/19 02:50 | Kiran George v Tzu Wei Wang | L | 0-2 |
| Open de Taipé da China | 2023/06/21 06:55 | Jun Hao Leong v Kiran George | L | 2-1 |