Japan
05.05.80, 45 years
14.020 $
05.05.80, 45 years
14.020 $
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
27.05.94, 31 years
27.05.94, 31 years
Masatoshi Miyazaki vs. Yohei Otsuka - H2H matches
| 17.06.13 | qual. | Masatoshi Miyazaki | Yohei Otsuka | 7-5, 6-1 | match details |  Japan F6 | Carpet |
Masatoshi Miyazaki form & Yohei Otsuka form
Masatoshi Miyazaki - last matches
| Japan F8 - Hard | ||||
| 01.07.13 q 2 | vs. Hiroaki Obata | 6-2, 6-3 |  | match details |
| 01.07.13 qual. | vs. Daiki Kondo | 6-75, 4-6 |  | match details |
| 01.07.13 q 1 | vs. Masaki Osafune | 6-4, 6-1 | | match details |
| Japan F7 - Clay | ||||
| 24.06.13 qual. | vs. Motoaki Kita | 6-74, 3-6 | | match details |
| 24.06.13 q 1 | vs. Shimon Murakami | 6-0, 6-1 | | match details |
| Japan F6 - Carpet | ||||
| 17.06.13 qual. | vs. Yohei Otsuka | 7-5, 6-1 | | match details |
| 17.06.13 q 1 | vs. Takeshi Furuta | 6-1, 6-3 | | match details |
| 17.06.13 1st round | vs. Kento Takeuchi | 4-6, 0-6 | | match details |
| 17.06.13 q 2 | vs. Soichiro Moritani | 6-73, 7-5, 7-65 | | match details |
| Japan F5 - Clay | ||||
| 10.06.13 qual. | vs. Ryo Tamura | 6-4, 6-2 | | match details |
| 10.06.13 1st round | vs. Masaki Sasai | 3-6, 4-6 | | match details |
| 10.06.13 q 1 | vs. Takumi Hernandez | 4-6, 6-3, 6-2 | | match details |
| Japan F4 - Hard | ||||
| 01.04.13 1st round | vs. Duckhee Lee | 1-6, 3-6 | | match details |
| Japan F3 - Hard | ||||
| 25.03.13 q 1 | vs. Takeshi Furuta | 6-1, 6-1 | | match details |
| 25.03.13 q 2 | vs. Kanou Kikkawa | 6-0, 6-2 | | match details |
| 25.03.13 qual. | vs. Yutaro Matsuzaki | 6-3, 6-1 | | match details |
| 25.03.13 1st round | vs. Gengo Kikuchi | 3-6, 6-4, 6-4 | | match details |
| 25.03.13 2nd round | vs. Yasutaka Uchiyama | 4-6, 6-76 | | match details |
| Toyota Challenger - Carpet | ||||
| 17.11.12 q 1 | vs. Takeshi Endo | 4-6, 7-5, 6-74 | | match details |
| Japan F9 - Hard | ||||
| 15.10.12 2nd round | vs. Shuichi Sekiguchi | 7-5, 6-75, 2-6 | | match details |
| 15.10.12 1st round | vs. Daiki Kondo | 7-63, 7-63 | | match details |
| Japan F8 - Hard | ||||
| 08.10.12 1st round | vs. Yasutaka Uchiyama | 3-6, 6-3, 3-6 | | match details |
| Toyota Challenger - Carpet | ||||
| 23.11.11 1st round | vs. Andre Begemann | 4-6, 4-6 | | match details |
| 21.11.11 qual. | vs. Yusuke Watanuki | 6-3, 7-5 | | match details |
| 21.11.11 q 1 | vs. Dae Yang Kweon | 6-3, 6-3 | | match details |
| 21.11.11 q 2 | vs. Manato Tanimoto | 6-3, 7-64 | | match details |
| Japan F8 - Clay | ||||
| 28.06.10 1st round | vs. Jun Ito | 2-6, 3-6 | | match details |
| Japan F7 - Carpet | ||||
| 21.06.10 1st round | vs. Sun-Yong Kim | 3-6, 6-75 | | match details |
| Japan F6 - Carpet | ||||
| 14.06.10 1st round | vs. Chris Kwon | 3-6, 5-7 | | match details |
| Japan F4 - Hard | ||||
| 05.04.10 1st round | vs. Yasuteru Ishii | 6-2, 6-0 | | match details |
Yohei Otsuka - last matches
 Egypt F31 - Clay | ||||
| 09.12.18 q 2 | vs. Moritz Pfaff | 3-6, 6-76 | | match details |
| Egypt F30 - Clay | ||||
| 03.12.18 qual. | vs. Gregorio Cordonnier | 3-6, 4-6 | | match details |
| 02.12.18 q 2 | vs. Giordan Kunz | 6-1, 3-2, Giordan Kunz - retired | | match details |
| 01.12.18 q 1 | vs. Marco Schiera | Marco Schiera - walk over | | match details |
| Egypt F28 - Hard | ||||
| 18.11.18 q 2 | vs. Shamael Chaudhry | 6-4, 4-6, 4-6 | | match details |
| Egypt F27 - Hard | ||||
| 10.11.18 q 1 | vs. Marco De Rossi | 5-7, 1-6 | | match details |
| Egypt F23 - Hard | ||||
| 15.10.18 qual. | vs. Tom Pisane | 4-6, 2-6 | | match details |
| 14.10.18 q 2 | vs. Armaan Bhatia | 7-5, 6-4 | | match details |
| 13.10.18 q 1 | vs. Kevin Portmann | 6-4, 6-1 | | match details |
| Egypt F22 - Hard | ||||
| 06.10.18 q 1 | vs. Patrick Foley | 1-6, 6-3, 4-6 | | match details |
 Spain F29 - Clay | ||||
| 22.09.18 q 1 | vs. Nikita Tatyanin | 6-72, 5-7 | | match details |
 Tunisia F29 - Clay | ||||
| 27.08.18 qual. | vs. Max Flaherty | 3-6, 5-7 | | match details |
| 26.08.18 q 2 | vs. Habib Stambouli | 7-62, 7-61 | | match details |
| Spain F24 - Clay | ||||
| 18.08.18 q 1 | vs. Carles Anton Talaya | 2-6, 1-6 | | match details |
| Spain F23 - Clay | ||||
| 13.08.18 qual. | vs. Pol Fernandez | 3-6, 6-72 | | match details |
| 11.08.18 q 1 | vs. Tommaso Spelta | 6-1, 6-1 | | match details |
| Spain F21 - Clay | ||||
| 28.07.18 q 1 | vs. Ernesto Turegano Julian | 2-6, 2-6 | | match details |
 Georgia F3 - Clay | ||||
| 21.07.18 q 1 | vs. Viktor Nikitin | 2-6, 4-6 | | match details |
| Georgia F2 - Clay | ||||
| 14.07.18 q 1 | vs. Roman Blokhin | 4-6, 6-1, 4-6 | | match details |
| Egypt F8 - Hard | ||||
| 03.03.18 q 1 | vs. Aidan Mchugh | 2-6, 3-6 | | match details |
| Egypt F7 - Hard | ||||
| 25.02.18 q 1 | vs. Jakub Paul | 4-6, 1-6 | | match details |
| Egypt F36 - Clay | ||||
| 27.11.17 qual. | vs. Giovani Samaha | 1-6, 2-6 | | match details |
| 27.11.17 q 1 | vs. Derek Simonsen | 6-0, 6-2 | | match details |
| 27.11.17 q 2 | vs. Shehab Abou Gabal | 6-1, 6-4 | | match details |
| Egypt F35 - Hard | ||||
| 20.11.17 qual. | vs. Omar Elkadi | 3-6, 5-7 | | match details |
| 20.11.17 q 2 | vs. Anton Zaitcev | Anton Zaitcev - walk over | | match details |
| 20.11.17 q 1 | vs. Anton Chekhov | 7-63, 6-3 | | match details |
| Egypt F32 - Hard | ||||
| 30.10.17 q 1 | vs. Kornel Kimaszewski | 6-2, 6-2 | | match details |
| 30.10.17 q 2 | vs. Fabien Salle | 6-1, 7-64 | | match details |
| 30.10.17 qual. | vs. Ivan Marrero Curbelo | 1-6, 3-6 | | match details |
