| Open de France | 09/29 15:00 | 23 | [95] Yasutaka Uchiyama v Balazs, Attila [87] | 2-6,3-6,5-7 | |
| ATP - Rome | 09/12 08:00 | 14 | [84] James Duckworth v Yasutaka Uchiyama [86] | Retired | |
| US Open, New York, USA | 08/31 17:40 | 23 | [27] Carreno-Busta, Pablo v Yasutaka Uchiyama [86] | 4-6,6-3,1-6,6-3,6-3 | |
| New York, USA | 08/21 16:35 | 19 | [90] Yasutaka Uchiyama v Ricardas Berankis [72] | 2-6,7-5,6-7 | |
| New York, USA | 08/20 20:00 | - | [60] Cuevas, Pablo v Yasutaka Uchiyama [90] | 4-6,6-7 | |
| Coupe Davis | 03/07 04:00 | 45 | Yasutaka Uchiyama v Emilio Gomez | Cancelled | |
| Coupe Davis | 03/06 05:10 | 45 | [90] Yasutaka Uchiyama v Quiroz, Roberto [276] | 6-7,6-2,6-7 | |
| ATP - Dubaï | 02/26 16:20 | 26 | [9] Gaël Monfils v Yasutaka Uchiyama [99] | 6-1,6-2 | |
| ATP - Dubaï | 02/25 10:00 | 25 | Lu, Yen-Hsun v Yasutaka Uchiyama | 6-3,1-6,2-6 | |
| ATP - Dubaï | 02/23 08:00 | 164 | [83] Sugita, Yuichi v Yasutaka Uchiyama [96] | 4-6,6-7 | |
| ATP - Dubaï | 02/22 08:25 | 64 | [139] Zhizhen Zhang v Yasutaka Uchiyama [96] | Retired | |
| ATP - Delray Beach | 02/17 17:30 | 25 | [159] Mackenzie McDonald v Yasutaka Uchiyama [96] | 6-2,7-6 | |
| New York, USA | 02/11 18:40 | 25 | [62] Kyle Edmund v Yasutaka Uchiyama [97] | 7-5,6-4 | |
| Open d'Australie | 01/21 03:35 | 23 | [93] Yasutaka Uchiyama v Ymer, Mikael [78] | 4-6,1-6,2-6 | |
| Coupe Davis | 11/19 10:00 | 1 | [29] Tsonga, Jo-Wilfried v Yasutaka Uchiyama [81] | 6-2,6-1 | |
| Challenger Kobe | 11/06 02:50 | 25 | Yasutaka Uchiyama v Yuki Mochizuki | Retired | |
| Playford City II, Australie | 11/03 02:15 | 29 | [86] Yasutaka Uchiyama v James Duckworth [130] | 6-7,4-6 | |
| Playford City II, Australie | 11/02 00:30 | 28 | [86] Yasutaka Uchiyama v Marc Polmans [137] | 6-4,7-6 | |
| Playford City II, Australie | 11/01 00:00 | 27 | [86] Yasutaka Uchiyama v Harris, Andrew [160] | Retired | |
| Playford City II, Australie | 10/30 23:30 | 26 | [86] Yasutaka Uchiyama v Yosuke Watanuki [285] | 6-3,6-4 | |
| Playford City II, Australie | 10/29 23:30 | 25 | Yasutaka Uchiyama v Nick Hardt | 6-3,6-4 | |
| Challenger Traralgon | 10/24 23:30 | 27 | [87] Yasutaka Uchiyama v Hiroki Moriya [242] | Retired | |
| Challenger Traralgon | 10/24 02:45 | 26 | [87] Yasutaka Uchiyama v Sekiguchi, Shuichi [278] | 6-4,3-6,7-5 | |
| Challenger Traralgon | 10/23 00:35 | 25 | [87] Yasutaka Uchiyama v Luca Castelnuovo [368] | 6-4,6-2 | |
| Ningbo, China | 10/20 06:00 | 29 | [156] Steven Diez v Yasutaka Uchiyama [108] | 1-6,3-6 | |
| Ningbo, China | 10/19 07:15 | 28 | [108] Yasutaka Uchiyama v Klahn, Bradley [104] | 4-6,6-4,6-3 | |
| Ningbo, China | 10/18 09:10 | 27 | [223] Frederico Ferreira Silva v Yasutaka Uchiyama [108] | 5-7,2-6 | |
| Ningbo, China | 10/17 03:00 | 26 | [188] Lopez Perez v Yasutaka Uchiyama [108] | 6-7,3-6 | |
| Ningbo, China | 10/16 05:55 | 25 | [301] Wu, Di v Yasutaka Uchiyama [108] | 2-6,1-6 | |
| ATP Tokyo | 10/04 02:00 | 27 | [53] Opelka, Reilly v Yasutaka Uchiyama [136] | 6-3,6-3 |
Wikipedia - Yasutaka Uchiyama
Yasutaka Uchiyama, né le à Sapporo, est un joueur de tennis japonais, professionnel depuis 2010.