| ATP Los Cabos | 07/22 01:20 | 26 | [119] Yasutaka Uchiyama v Steve Johnson [83] | 6-7,3-6 | |
| ATP Los Cabos | 07/21 00:00 | 25 | [478] Alexander Sarkissian v Yasutaka Uchiyama [119] | 7-5,0-6,4-6 | |
| ATP Newport | 07/13 15:00 | 25 | [118] Yasutaka Uchiyama v Sebastian Ofner [167] | 4-6,4-6 | |
| Wimbledon | 06/30 11:15 | 23 | [116] Yasutaka Uchiyama v Carlos Alcaraz [75] | 3-6,7-6,2-6,6-3,3-6 | |
| Wimbledon | 06/24 13:30 | 19 | [116] Yasutaka Uchiyama v Oscar Otte [152] | 6-7,3-6,3-6 | |
| Wimbledon | 06/23 15:05 | 19 | [116] Yasutaka Uchiyama v Dudi Sela [314] | 6-7,7-5,6-4 | |
| Wimbledon | 06/22 13:20 | 14 | [116] Yasutaka Uchiyama v Ryan Peniston [375] | 3-6,6-2,6-4 | |
| Challenger de Nottingham | 06/15 11:50 | 25 | [116] Yasutaka Uchiyama v Ernesto Escobedo [184] | 6-4,5-7,6-7 | |
| Challenger de Nottingham | 06/14 14:55 | 25 | Yasutaka Uchiyama v Prajnesh Gunneswaran | Cancelled | |
| Challenger Orlando | 06/07 19:50 | 25 | [115] Yasutaka Uchiyama v JC Aragone [312] | 5-7,2-6 | |
| Open de Francia | 06/01 09:00 | 23 | [115] Yasutaka Uchiyama v Marco Cecchinato [83] | 6-3,1-6,2-6,4-6 | |
| Open de Francia | 05/24 08:30 | 14 | [114] Yasutaka Uchiyama v Steven Diez [189] | Cancelled | |
| Challenger de Oeiras | 05/17 16:40 | 25 | [114] Carlos Alcaraz v Yasutaka Uchiyama [113] | 6-0,6-3 | |
| Challenger de Zagreb | 05/10 10:30 | 25 | [113] Yasutaka Uchiyama v Nikola Milojevic [141] | 3-6,2-6 | |
| Challenger de Salinas | 04/20 14:30 | 25 | [108] Yasutaka Uchiyama v Tim Van Rijthoven [302] | Retired | |
| Challenger Orlando | 04/14 15:55 | 26 | Zane Khan v Yasutaka Uchiyama | 7-6,7-6 | |
| Challenger Orlando | 04/13 15:20 | 25 | [235] Peter Polansky v Yasutaka Uchiyama [108] | 3-6,6-3,4-6 | |
| ATP Miami | 03/28 02:20 | 24 | [9] Diego Schwartzman v Yasutaka Uchiyama [110] | 6-3,6-3 | |
| ATP Miami | 03/25 18:35 | 23 | [85] Salvatore Caruso v Yasutaka Uchiyama [110] | 3-6,4-6 | |
| Challenger de Biella | 03/15 14:25 | 25 | [151] Marc-Andrea Huesler v Yasutaka Uchiyama [109] | 6-2,7-6 | |
| Challenger de Biella | 03/09 15:05 | 25 | [162] Lorenzo Giustino v Yasutaka Uchiyama [109] | 7-5,6-4 | |
| ATP Singapur | 02/25 12:30 | 26 | [81] Soonwoo Kwon v Yasutaka Uchiyama [109] | 6-3,6-4 | |
| ATP Singapur | 02/23 04:00 | 25 | [109] Yasutaka Uchiyama v Marc Polmans [129] | 6-4,2-6,6-4 | |
| Open de Australia | 02/08 05:00 | 23 | [106] Yasutaka Uchiyama v Ugo Humbert [32] | 3-6,4-6,7-6,3-6 | |
| ATP Great Open Road Ocean | 01/31 23:30 | 24 | [58] Aljaz Bedene v Yasutaka Uchiyama [105] | 7-6,7-6 | |
| Challenger de Ortisei | 11/16 14:20 | 25 | [102] Yasutaka Uchiyama v Alexandre Muller [211] | 3-6,4-6 | |
| Challenger de Bratislava | 11/09 11:05 | 25 | [150] Blaz Rola v Yasutaka Uchiyama [101] | 7-6,6-4 | |
| ATP Amberes | 10/19 10:00 | 19 | [90] Marcos Giron v Yasutaka Uchiyama [95] | 7-6,6-2 | |
| ATP Amberes | 10/18 10:00 | 14 | [203] Liam Broady v Yasutaka Uchiyama [95] | 4-6,6-3,1-6 | |
| ATP Colonia | 10/10 09:00 | 64 | [251] Daniel Masur v Yasutaka Uchiyama [95] | 6-2,6-1 |
Wikipedia - Yasutaka Uchiyama
Yasutaka Uchiyama (nacido el 5 de agosto de 1992) es un tenista profesional japonés, nacido en la ciudad de Sapporo.