| WTT Feeder Dusseldorf III Quals | 11/27 19:15 | 6 | Kazuhiro Yoshimura v Yuma Tsuboi | L | 0-3 | |
| WTT Feeder - Gaia | 11/25 11:45 | - | Kazuhiro Yoshimura v Jaehyun An | L | 2-3 | |
| WTT Feeder - Gaia | 11/24 19:30 | 3 | Kazuhiro Yoshimura v Kristian Karlsson | W | 3-1 | |
| WTT Feeder - Gaia | 11/24 13:55 | - | Kazuhiro Yoshimura v Alexandre Cassin | W | 3-2 | |
| WTT Feeder - Gaia | 11/23 19:20 | - | Kazuhiro Yoshimura v Fanbo Meng | W | 3-1 | |
| WTT Feeder - Gaia | 11/23 18:50 | 5 | Kazuhiro Yoshimura v Fanbo Meng | W | 3-1 | |
| WTT Feeder - Gaia | 11/23 12:25 | 6 | Lubomir Pistej v Kazuhiro Yoshimura | W | 0-3 | |
| WTT Feeder - Gaia - Kvalifikation | 11/22 19:55 | - | Kazuhiro Yoshimura v Benno Oehme | W | 3-1 | |
| WTT Feeder - Gaia - Kvalifikation | 11/22 18:10 | - | Kazuhiro Yoshimura v Marios Yiangou | W | 3-1 | |
| WTT Feeder - Bangkok | 09/07 12:55 | - | Kazuhiro Yoshimura v Youzheng Huang | L | 1-3 | |
| WTT Feeder - Bangkok | 09/07 07:40 | - | Daeseong Cho v Kazuhiro Yoshimura | W | 0-3 | |
| WTT Feeder - Bangkok | 09/06 11:55 | - | Kazuhiro Yoshimura v Inhyeok Choi | W | 3-2 | |
| WTT Feeder - Bangkok - Kvalifikation | 09/05 10:45 | - | Hyeonwoo Seo v Kazuhiro Yoshimura | W | 0-3 | |
| WTT Feeder - Bangkok - Kvalifikation | 09/04 11:10 | - | Cancheng Shi v Kazuhiro Yoshimura | W | 0-3 | |
| WTT Contender - Almaty - Kvalifikation | 08/30 11:20 | - | Jonathan Groth v Kazuhiro Yoshimura | L | 3-0 | |
| WTT Contender - Almaty - Kvalifikation | 08/30 08:10 | - | Kazuhiro Yoshimura v Yan-Cheng Huang | W | 3-1 | |
| WTT Contender - Almaty - Kvalifikation | 08/29 10:05 | 6 | Kazuhiro Yoshimura v Ludovic Gombos | W | 3-0 | |
| Japan - T League | 08/19 06:00 | - | Seungmin Cho v Kazuhiro Yoshimura | L | 3-0 | |
| Japan - T League | 02/18 09:30 | - | Kazuhiro Yoshimura v Mizuki Oikawa | W | 2-1 | |
| Japan - T League | 02/12 05:20 | - | Kazuhiro Yoshimura v Kakeru Sone | L | 1-3 | |
| Japan - T League | 01/07 06:00 | - | Kakeru Sone v Kazuhiro Yoshimura | W | 2-3 | |
| Japan - T League | 12/18 04:30 | - | Kazuhiro Yoshimura v Mizuki Oikawa | W | 3-1 | |
| Japan - T League | 11/20 09:46 | - | Mizuki Oikawa v Kazuhiro Yoshimura | W | 1-3 | |
| Japan - T League | 10/22 05:30 | - | Kakeru Sone v Kazuhiro Yoshimura | L | 3-2 | |
| WTT Feeder Olomouc | 08/25 17:10 | - | Kazuhiro Yoshimura v Samuel Kulczycki | L | 1-4 | |
| WTT Contender - Tunis - Kvalifikation | 08/02 10:30 | - | Martin Allegro v Kazuhiro Yoshimura | L | 3-2 | |
| WTT Contender - Tunis | 08/01 14:00 | - | Leo De Nodrest v Kazuhiro Yoshimura | W | 1-3 | |
| WTT Singapore Smash | 03/08 10:45 | - | Martin Allegro v Kazuhiro Yoshimura | L | 3-1 | |
| Japan - T League | 02/26 05:28 | - | Teru Matsushima v Kazuhiro Yoshimura | L | 3-2 | |
| Japan - T League | 02/12 04:59 | - | Teru Matsushima v Kazuhiro Yoshimura | L | 3-2 |