Ground: Hardcourt outdoor
| UTR Pro Kawaguchi | 2024/03/05 01:00 | Kazuma Kimura v Christopher Kosei Ono | 3-6,0-6 |
| ITF M15 Yanagawa | 2024/10/30 07:35 | Kazuma Kimura v Chan-Yeong Oh | 1-6,5-7 |
| ITF M15 Yanagawa | 2024/10/28 01:30 | Yamato Sueoka v Kazuma Kimura | 6-3,1-6,4-10 |
| UTR Pro Urayasu | 2024/10/19 00:00 | Kazuki Sugimoto v Kazuma Kimura | 6-7,6-0,6-2 |
| UTR Pro Urayasu | 2024/10/17 00:00 | Seiya Nakanishi v Kazuma Kimura | 4-6,6-4,6-3 |
| UTR Pro Urayasu | 2024/10/16 03:00 | Joel Braund v Kazuma Kimura | 4-6,1-6 |
| UTR Pro Urayasu | 2024/10/14 04:30 | Koki Takada v Kazuma Kimura | 7-6,6-3 |
| UTR Pro Suita | 2024/04/27 05:08 | Yuta Kikuchi v Kazuma Kimura | 6-3,6-0 |
| UTR Pro Suita | 2024/04/26 02:00 | Haruki Katsushima v Kazuma Kimura | 3-6,2-6 |
| UTR Pro Urayasu | 2024/10/20 02:14 | Shinde Yuzuki v Christopher Kosei Ono | 7-5,6-4 |
| UTR Pro Urayasu | 2024/10/19 04:30 | Joel Braund v Christopher Kosei Ono | 2-6,2-6 |
| UTR Pro Urayasu | 2024/10/18 05:00 | Haruki Katsushima v Christopher Kosei Ono | 6-1,6-3 |
| UTR Pro Urayasu | 2024/10/17 02:30 | Takeshi Maruta v Christopher Kosei Ono | 6-4,6-2 |
| UTR Pro Urayasu | 2024/10/14 02:45 | Yusuke Yoshikawa v Christopher Kosei Ono | 4-6,6-1,7-6 |
| UTR Pro Kawaguchi | 2024/08/18 02:11 | Taketo Takamisawa v Christopher Kosei Ono | 2-6,6-3,6-7 |
| UTR Pro Kawaguchi | 2024/08/17 03:56 | Christopher Kosei Ono v Yuki Karatsu | 6-1,6-1 |
| UTR Pro Kawaguchi | 2024/08/15 06:03 | Christopher Kosei Ono v Mao Takada | 6-1,6-2 |