Nume: Masato Shiga
Ţara: Japonia
Data naşterii: 08.08.91, 34 Vârsta
Clasament ATP: 777
TOP poziţie în clasament: 479 (22.05.17, 74 puncte)
Puncte: 23
Premii: 41241 $
Total meciuri: 273
Victorii: 134
Succes: 49.08 %
Ţara: Japonia
Data naşterii: 08.08.91, 34 Vârsta
Clasament ATP: 777
TOP poziţie în clasament: 479 (22.05.17, 74 puncte)
Puncte: 23
Premii: 41241 $
Total meciuri: 273
Victorii: 134
Succes: 49.08 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2018 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 21/26 | 21/25 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2016 | 36/31 | 34/22 | 1/7 | 1/1 | 0/1 | 0/0 | 0/0 |
| 2015 | 30/28 | 20/19 | 5/5 | 4/3 | 1/1 | 0/0 | 0/0 |
| 2014 | 24/27 | 23/23 | 1/2 | 0/0 | 0/2 | 0/0 | 0/0 |
| 2013 | 19/14 | 15/9 | 1/1 | 0/0 | 0/3 | 3/1 | 0/0 |
| 2012 | 4/7 | 4/5 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2011 | 0/2 | 0/0 | 0/1 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2010 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2009 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 134/139 | 117/106 | 8/17 | 5/5 | 1/10 | 3/1 | 0/0 |
| succes % | 49.08 % | 52.47 % | 32 % | 50 % | 9.09 % | 75 % | 0 % |
Masato Shiga / nejucate / ultimele
| nu a fost găsit nici un meci |
Masato Shiga form / suprafaţa: Hard
Masato Shiga / suprafaţa: Hard
| 23.02.18 | 1-a rundă de calif. | Yunseong Chung | Masato Shiga | 6-0, 7-5 |  | detaliu meci |  Yokohama Challenger | Hard |
| 11.10.17 | a 2-a rundă | Nam Hoang Ly | Masato Shiga | 6-3, 7-5 | | detaliu meci |  Thailand F8 | Hard |
| 10.10.17 | 1-a rundă | Masato Shiga | Kittiphong Wachiramanowong | 7-65, 6-3 |  | detaliu meci | ||
| 17.09.17 | 2-a rundă de calif. | Miliaan Niesten | Masato Shiga | 6-3, 5-7, 6-4 | | detaliu meci |  Gwangju Challenger | Hard |
| 09.09.17 | 1-a rundă de calif. | Zihao Xia | Masato Shiga | 7-64, 6-0 | | detaliu meci |  Shanghai Challenger | Hard |
| 15.08.17 | 1-a rundă | David Agung Susanto | Masato Shiga | 6-1, 2-0, Masato Shiga - retragere | | detaliu meci | Thailand F6 | Hard |
| 07.08.17 | 1-a rundă | Pruchya Isarow | Masato Shiga | 6-2, 6-1 | | detaliu meci | Thailand F5 | Hard |
| 02.08.17 | a 2-a rundă | Elliott Orkin | Masato Shiga | 6-1, 6-1 | | detaliu meci | Thailand F4 | Hard |
| 01.08.17 | 1-a rundă | Masato Shiga | Olly Sadler | 6-0, 6-0 | | detaliu meci | ||
| 12.07.17 | a 2-a rundă | Wishaya Trongcharoenchaikul | Masato Shiga | 6-4, 6-2 | | detaliu meci | China F12 | Hard |
| 11.07.17 | 1-a rundă | Masato Shiga | Kazuma Kawachi | 3-6, 6-4, 5-2, Kazuma Kawachi - retragere | | detaliu meci | ||
| 06.07.17 | Sfert de finală | Nicholas S. Hu | Masato Shiga | 6-3, 6-4 | | detaliu meci |  Hong Kong | Hard |
| 05.07.17 | a 2-a rundă | Masato Shiga | Skyler Butts | 6-3, 1-6, 6-2 | | detaliu meci | ||
| 04.07.17 | 1-a rundă | Masato Shiga | Wing-Lun Lam | 6-4, 6-0 | | detaliu meci | ||
| 28.06.17 | a 2-a rundă | Chun Hun Wong | Masato Shiga | 4-6, 6-2, 6-4 | | detaliu meci | Hong Kong | Hard |
| 25.06.17 | 1-a rundă | Masato Shiga | Katsuki Nagao | 6-2, 6-2 | | detaliu meci | ||
| 22.06.17 | Sfert de finală | Jacob Grills | Masato Shiga | 6-2, 6-3 | | detaliu meci | Hong Kong | Hard |
| 21.06.17 | 1-a rundă | Masato Shiga | Zheng Qi Jonathan Zhang | 6-3, 6-3 | | detaliu meci | ||
| 21.06.17 | a 2-a rundă | Masato Shiga | Mousheg Hovhannisyan | 2-6, 6-0, 6-3 | | detaliu meci | ||
| 06.06.17 | 1-a rundă | Issei Okamura | Masato Shiga | 6-4, Masato Shiga - retragere | | detaliu meci | Japan F7 | Hard |
| 01.06.17 | Sfert de finală | Vijay S P Natarajan | Masato Shiga | 6-0, 6-2 | | detaliu meci |  Singapore F2 | Hard |
| 01.06.17 | a 2-a rundă | Masato Shiga | Michael Look | 6-3, 6-3 | | detaliu meci | ||
| 30.05.17 | 1-a rundă | Masato Shiga | Anirudh Chandrasekar | 6-4, 6-0 | | detaliu meci | ||
| 25.05.17 | a 2-a rundă | Hiroyasu Ehara | Masato Shiga | 6-1, 6-0 | | detaliu meci | Singapore F1 | Hard |
| 23.05.17 | 1-a rundă | Masato Shiga | Roy Hobbs | 6-3, 6-2 | | detaliu meci | ||
| 15.05.17 | 1-a rundă | Marcos Giron | Masato Shiga | 6-1, 6-4 | | detaliu meci | China F7 | Hard |
| 11.05.17 | Sfert de finală | Wishaya Trongcharoenchaikul | Masato Shiga | 6-4, 7-63 | | detaliu meci | China F6 | Hard |
| 10.05.17 | a 2-a rundă | Masato Shiga | Zhizhen Zhang | 6-71, 6-1, 6-4 | | detaliu meci | ||
| 09.05.17 | 1-a rundă | Masato Shiga | Rhett Purcell | 6-4, 3-6, 6-0 | | detaliu meci | ||
| 09.04.17 | Semifinală | Masato Shiga | Yusuke Watanuki | 7-60, 7-5 | | detaliu meci | Japan F5 | Hard |
| 09.04.17 | Finală | Tatsuma Ito | Masato Shiga | 6-4, 6-2 | | detaliu meci | ||
| 07.04.17 | Sfert de finală | Masato Shiga | Takuto Niki | 6-2, 0-6, 6-4 | | detaliu meci | ||
| 05.04.17 | a 2-a rundă | Masato Shiga | Sho Shimabukuro | 6-3, 6-4 | | detaliu meci | ||
| 03.04.17 | 1-a rundă | Masato Shiga | Yuki Mochizuki | 6-4, 6-0 | | detaliu meci | ||
| 29.03.17 | 1-a rundă | Ryota Tanuma | Masato Shiga | 6-4, 6-1 | | detaliu meci | Japan F4 | Hard |
| 20.03.17 | 1-a rundă | Soichiro Moritani | Masato Shiga | 6-2, 6-2 | | detaliu meci | Japan F3 | Hard |
| 13.03.17 | 1-a rundă | Ibuki Furuta | Masato Shiga | 6-4, 6-4 | | detaliu meci | Japan F2 | Hard |
| 08.03.17 | 1-a rundă | Wishaya Trongcharoenchaikul | Masato Shiga | 5-7, 6-4, 6-4 | | detaliu meci | Japan F1 | Hard |
| 27.02.17 | 1-a rundă | Takuto Niki | Masato Shiga | 6-1, 6-1 | | detaliu meci | Yokohama Challenger | Hard |
| 17.02.17 | Sfert de finală | Sho Katayama | Masato Shiga | 6-4, 7-61 | | detaliu meci |  Indonesia F2 | Hard |
| 16.02.17 | a 2-a rundă | Masato Shiga | Lenny Hampel | 6-4, 6-70, 6-4 | | detaliu meci | ||
| 15.02.17 | 1-a rundă | Masato Shiga | Ken Onoda | 6-1, 7-5 | | detaliu meci | ||
| 07.02.17 | 1-a rundă | Yan Bai | Masato Shiga | 6-1, 6-0 | | detaliu meci | Indonesia F1 | Hard |
| 07.01.17 | 1-a rundă de calif. | Brydan Klein | Masato Shiga | 6-4, 6-2 | | detaliu meci |  Auckland | Hard |
| 05.01.17 | Sfert de finală | Yan Bai | Masato Shiga | 7-62, 6-1 | | detaliu meci | Hong Kong | Hard |
| 04.01.17 | a 2-a rundă | Masato Shiga | Yu Hsiou Hsu | 7-61, 6-1 | | detaliu meci | ||
| 02.01.17 | 1-a rundă | Masato Shiga | Chun Hun Wong | 7-66, 6-4 | | detaliu meci | ||
| 27.12.16 | 1-a rundă | Chun Hsin Tseng | Masato Shiga | 6-1, 6-3 | | detaliu meci | Hong Kong | Hard |
| 15.12.16 | a 2-a rundă | Maciej Smola | Masato Shiga | 7-64, 7-64 | | detaliu meci | Indonesia F6 | Hard |
| 15.12.16 | 1-a rundă | Masato Shiga | Wisnu Adi Nugroho | 6-3, 4-6, 6-4 | | detaliu meci | ||
| 07.12.16 | 1-a rundă | Shintaro Imai | Masato Shiga | 6-4, 6-2 | | detaliu meci | Indonesia F5 | Hard |
| 29.11.16 | 1-a rundă | Rishab Agarwal | Masato Shiga | 7-65, 6-2 | | detaliu meci | Indonesia F4 | Hard |
| 23.10.16 | Finală | Masato Shiga | Sang-Woo Noh | 6-3, 6-1 | | detaliu meci |  Vietnam F7 | Hard |
| 22.10.16 | Semifinală | Masato Shiga | Rhett Purcell | 7-5, 6-4 | | detaliu meci | ||
| 21.10.16 | Sfert de finală | Masato Shiga | Nam Hoang Ly | 7-5, 6-4 | | detaliu meci | ||
| 19.10.16 | a 2-a rundă | Masato Shiga | Thien Nguyen Hoang | 7-5, 5-7, 6-2 | | detaliu meci | ||
| 16.10.16 | 1-a rundă | Masato Shiga | Ahmed Deedat Abdul Razak | 6-2, 6-3 | | detaliu meci | ||
| 09.10.16 | 2-a rundă de calif. | Vijay S P Natarajan | Masato Shiga | 6-2, 6-0 | | detaliu meci | Ho Chi | Hard |
| 08.10.16 | 1-a rundă de calif. | Masato Shiga | Cheng-Peng Hsieh | 6-0, 6-1 | | detaliu meci | ||
| 30.09.16 | Sfert de finală | Xin Gao | Masato Shiga | 7-63, 7-64 | | detaliu meci | Vietnam F6 | Hard |
| 27.09.16 | 1-a rundă | Masato Shiga | Phuong Van Nguyen | 6-2, 6-4 | | detaliu meci | ||
| 27.09.16 | a 2-a rundă | Masato Shiga | Jirat Navasirisomboon | 6-3, 6-1 | | detaliu meci | ||
| 25.09.16 | Finală | Nam Hoang Ly | Masato Shiga | 6-4, 6-2 | | detaliu meci | Vietnam F5 | Hard |
| 24.09.16 | Semifinală | Masato Shiga | Yuichi Ito | 4-6, 6-0, 6-0 | | detaliu meci | ||
| 22.09.16 | Sfert de finală | Masato Shiga | David Nguyen | 6-3, 6-4 | | detaliu meci | ||
| 21.09.16 | a 2-a rundă | Masato Shiga | Joel Cannell | 6-4, 3-6, 6-3 | | detaliu meci | ||
| 18.09.16 | 1-a rundă | Masato Shiga | Makoto Ochi | 2-6, 5-1, Makoto Ochi - retragere | | detaliu meci | ||
| 03.09.16 | Finală | Mukund Sasikumar | Masato Shiga | 6-2, 6-2 | | detaliu meci | Indonesia F3 | Hard |
| 02.09.16 | Semifinală | Masato Shiga | Christopher Rungkat | 1-6, 6-4, 6-0 | | detaliu meci | ||
| 01.09.16 | Sfert de finală | Masato Shiga | Finn Tearney | 6-2, 4-6, 2-0, Finn Tearney - retragere | | detaliu meci | ||
| 31.08.16 | a 2-a rundă | Masato Shiga | Aditya Hari Sasongko | 6-1, 6-4 | | detaliu meci | ||
| 30.08.16 | 1-a rundă | Masato Shiga | Fabian Ariesto Soemarno | 6-1, 6-2 | | detaliu meci | ||
| 25.08.16 | Sfert de finală | Ching-Mou Yu | Masato Shiga | 6-4, 6-3 | | detaliu meci | Indonesia F2 | Hard |
| 24.08.16 | a 2-a rundă | Masato Shiga | Arief Rahman | 6-4, 6-1 | | detaliu meci | ||
| 23.08.16 | 1-a rundă | Masato Shiga | Anthony Susanto | 3-6, 6-4, 6-1 | | detaliu meci | ||
| 10.08.16 | a 2-a rundă | David Agung Susanto | Masato Shiga | 6-4, 6-4 | | detaliu meci | Vietnam F3 | Hard |
| 09.08.16 | 1-a rundă | Masato Shiga | Aoran Wang | 4-6, 6-4, 6-4 | | detaliu meci | ||
| 05.08.16 | Sfert de finală | Yusuke Takahashi | Masato Shiga | 6-4, 6-0 | | detaliu meci | Vietnam F2 | Hard |
| 04.08.16 | a 2-a rundă | Masato Shiga | Kento Takeuchi | 5-7, 6-3, 6-3 | | detaliu meci | ||
| 03.08.16 | 1-a rundă | Masato Shiga | Gengo Kikuchi | 5-7, 6-3, 7-61 | | detaliu meci | ||
| 01.07.16 | Sfert de finală | Zhe Li | Masato Shiga | 6-3, 6-2 | | detaliu meci | China F10 | Hard |
| 30.06.16 | a 2-a rundă | Masato Shiga | Zihao Xia | 3-6, 6-2, 6-3 | | detaliu meci | ||
| 28.06.16 | 1-a rundă | Masato Shiga | Yang Lu | 6-1, 6-4 | | detaliu meci | ||
| 21.06.16 | 1-a rundă | Sami Reinwein | Masato Shiga | 6-4, 6-2 | | detaliu meci | Hong Kong | Hard |
| 09.06.16 | Sfert de finală | Sho Katayama | Masato Shiga | 6-3, 6-3 | | detaliu meci | Japan F7 | Hard |
| 08.06.16 | a 2-a rundă | Masato Shiga | Rio Noguchi | 6-3, 6-3 | | detaliu meci | ||
| 06.06.16 | 1-a rundă | Masato Shiga | Soichiro Moritani | 7-5, 6-4 | | detaliu meci | ||
| 28.05.16 | Semifinală | Shuichi Sekiguchi | Masato Shiga | 6-4, 7-64 | | detaliu meci |  Guam F1 | Hard |
| 27.05.16 | Sfert de finală | Masato Shiga | Masaki Sasai | 6-2, 6-1 | | detaliu meci | ||
| 24.05.16 | a 2-a rundă | Masato Shiga | Yutaro Matsuzaki | 6-2, 6-2 | | detaliu meci | ||
| 22.05.16 | 1-a rundă | Masato Shiga | Yong-Kyu Lim | 6-3, 6-4 | | detaliu meci | ||
| 18.05.16 | a 2-a rundă | Akira Santillan | Masato Shiga | 7-67, 6-2 | | detaliu meci | China F7 | Hard |
| 17.05.16 | 1-a rundă | Masato Shiga | Ching-Mou Yu | 3-6, 6-4, 6-2 | | detaliu meci | ||
| 11.05.16 | a 2-a rundă | Rigele Te | Masato Shiga | 6-0, 6-2 | | detaliu meci | China F6 | Hard |
| 10.05.16 | 1-a rundă | Masato Shiga | Zhicheng Zhu | 6-4, 6-3 | | detaliu meci | ||
| 07.04.16 | a 2-a rundă | Ryota Kishi | Masato Shiga | 6-4, 5-7, 6-3 | | detaliu meci | Japan F5 | Hard |
| 06.04.16 | 1-a rundă | Masato Shiga | Yusuke Watanuki | 7-65, 6-4 | | detaliu meci | ||
| 31.03.16 | a 2-a rundă | Ryota Tanuma | Masato Shiga | 6-4, 1-6, 6-4 | | detaliu meci | Japan F4 | Hard |
| 30.03.16 | 1-a rundă | Masato Shiga | Hiromasa Oku | 6-4, 6-3 | | detaliu meci | ||
| 21.03.16 | Calificare | Keisuke Watanuki | Masato Shiga | 6-4, 2-6, 6-3 | | detaliu meci | Japan F3 | Hard |
| 21.03.16 | 2-a rundă de calif. | Masato Shiga | Tadayuki Longhi | 6-3, 6-2 | | detaliu meci | ||
| 14.03.16 | 1-a rundă de calif. | Ryota Kishi | Masato Shiga | 6-4, 6-1 | | detaliu meci | Japan F2 | Hard |
| 10.03.16 | 1-a rundă | Itsuki Imina | Masato Shiga | 3-6, 6-3, 7-66 | | detaliu meci | Japan F1 | Hard |
| 07.12.15 | a 2-a rundă | Masato Shiga | Liang-Chi Huang | 6-0, 6-3 | | detaliu meci |  Cambodia F3 | Hard |
| 07.12.15 | Sfert de finală | Masato Shiga | Min-Hyoek Cho | 6-3, Min-Hyoek Cho - retragere | | detaliu meci | ||
| 07.12.15 | Semifinală | Cheong-Eui Kim | Masato Shiga | 6-0, 6-1 | | detaliu meci | ||
| 07.12.15 | 1-a rundă | Masato Shiga | Soichiro Moritani | 7-5, 7-5 | | detaliu meci | ||
| 30.11.15 | 1-a rundă | Matthias Wunner | Masato Shiga | 6-3, 7-61 | | detaliu meci | Cambodia F2 | Hard |
| 17.11.15 | a 2-a rundă | Yuichi Sugita | Masato Shiga | 6-1, 6-2 | | detaliu meci | Yokohama Challenger | Hard |
| 15.11.15 | 1-a rundă | Masato Shiga | Makoto Ochi | 6-2, 4-6, 7-5 | | detaliu meci | ||
| 17.08.15 | 1-a rundă | Masato Shiga | Christopher Rungkat | 2-0, Christopher Rungkat - retragere | | detaliu meci | .png){kind=small} Chinese Taipei | Hard |
| 17.08.15 | a 2-a rundă | Issei Okamura | Masato Shiga | 6-4, 6-4 | | detaliu meci | ||
| 10.08.15 | Sfert de finală | Di Wu | Masato Shiga | 6-0, 7-610 | | detaliu meci | China F13 | Hard |
| 10.08.15 | 1-a rundă | Masato Shiga | Zihao Xia | 7-62, 7-62 | | detaliu meci | ||
| 10.08.15 | a 2-a rundă | Masato Shiga | Jui-Chen Hung | 6-75, 7-64, 6-1 | | detaliu meci | ||
| 03.08.15 | Sfert de finală | Masato Shiga | Yuqing Ning | 6-0, 6-3 | | detaliu meci | China F12 | Hard |
| 03.08.15 | 2-a rundă de calif. | Masato Shiga | Tianjia Guo | 6-1, 6-1 | | detaliu meci | ||
| 03.08.15 | Calificare | Masato Shiga | Long Chen | 6-1, 6-1 | | detaliu meci | ||
| 03.08.15 | a 2-a rundă | Masato Shiga | Tsung-Hua Yang | 2-6, 6-4, 7-5 | | detaliu meci | ||
| 03.08.15 | 1-a rundă | Masato Shiga | Yuanfeng Li | 7-5, 6-3 | | detaliu meci | ||
| 03.08.15 | Semifinală | Yan Bai | Masato Shiga | 6-2, 6-2 | | detaliu meci | ||
| 08.06.15 | 1-a rundă | Yuuya Kibi | Masato Shiga | 7-5, 1-6, 7-61 | | detaliu meci | Japan F6 | Hard |
| 25.05.15 | 2-a rundă de calif. | Masato Shiga | Jun Sang Park | 6-3, 6-3 | | detaliu meci | Korea F2 | Hard |
| 25.05.15 | 1-a rundă | Cheong-Eui Kim | Masato Shiga | 6-4, 6-0 | | detaliu meci | ||
| 25.05.15 | Calificare | Masato Shiga | Hyun-Joon Kim | 6-1, 6-4 | | detaliu meci | ||
| 18.05.15 | Calificare | Masato Shiga | Hyung-Chan Lim | 6-2, 7-5 | | detaliu meci | Korea F1 | Hard |
| 18.05.15 | 1-a rundă | Min-Hyoek Cho | Masato Shiga | 6-4, 6-2 | | detaliu meci | ||
| 18.05.15 | 1-a rundă de calif. | Masato Shiga | Junyoung Jeon | 6-2, 6-1 | | detaliu meci | ||
| 18.05.15 | 2-a rundă de calif. | Masato Shiga | Seungri Choi | 6-2, 6-2 | | detaliu meci | ||
| 04.05.15 | 1-a rundă | Masato Shiga | Raymond Sarmiento | 3-6, 6-3, 5-2, Raymond Sarmiento - retragere | | detaliu meci | Thailand F3 | Hard |
| 04.05.15 | a 2-a rundă | Finn Tearney | Masato Shiga | 6-2, 6-3 | | detaliu meci | ||
| 27.04.15 | 1-a rundă | Arata Onozawa | Masato Shiga | 6-3, 7-67 | | detaliu meci | Thailand F2 | Hard |
| 20.04.15 | 1-a rundă | Warit Sornbutnark | Masato Shiga | 6-4, 7-5 | | detaliu meci | Thailand F1 | Hard |
| 30.03.15 | 1-a rundă | Ryota Tanuma | Masato Shiga | 3-6, 6-4, 6-2 | | detaliu meci | Japan F4 | Hard |
| 23.03.15 | 1-a rundă | Yuichi Ito | Masato Shiga | 6-3, 3-6, 7-5 | | detaliu meci | Japan F3 | Hard |
| 16.03.15 | 1-a rundă | Chu-Huan Yi | Masato Shiga | 6-1, 6-2 | | detaliu meci | Japan F2 | Hard |
| 09.03.15 | 1-a rundă | Keita Koyama | Masato Shiga | 5-7, 7-5, 6-3 | | detaliu meci | Japan F1 | Hard |
| 26.01.15 | 2-a rundă de calif. | Masato Shiga | Gabriele Maria Noce | 7-65, 6-3 | | detaliu meci |  Turkey F4 | Hard |
| 26.01.15 | 1-a rundă | Lucas Miedler | Masato Shiga | 3-6, 7-62, 7-5 | | detaliu meci | ||
| 26.01.15 | Calificare | Masato Shiga | Fran Zvonimir Zgombic | 6-1, 6-2 | | detaliu meci | ||
| 19.01.15 | 1-a rundă | Vladimir Uzhylovsky | Masato Shiga | 6-3, 3-6, 6-3 | | detaliu meci | Turkey F3 | Hard |
| 12.01.15 | 1-a rundă | Artem Smirnov | Masato Shiga | 6-4, 6-2 | | detaliu meci | Turkey F2 | Hard |
| 01.12.14 | 1-a rundă | Dekel Bar | Masato Shiga | 6-3, 2-6, 6-4 | | detaliu meci | Cambodia F3 | Hard |
| 24.11.14 | 1-a rundă | Masato Shiga | Alexander Igoshin | 1-6, 6-4, 2-1, Alexander Igoshin - retragere | | detaliu meci | Cambodia F2 | Hard |
| 24.11.14 | a 2-a rundă | Liang-Chi Huang | Masato Shiga | 6-0, 6-1 | | detaliu meci | ||
| 10.11.14 | 1-a rundă | Zhe Li | Masato Shiga | 7-63, 6-3 | | detaliu meci | Yokohama Challenger | Hard |
| 13.10.14 | 1-a rundă | Yuuya Kibi | Masato Shiga | 7-63, 6-1 | | detaliu meci |  Australia F8 | Hard |
| 06.10.14 | a 2-a rundă | Dayne Kelly | Masato Shiga | 6-1, 6-3 | | detaliu meci | Australia F7 | Hard |
| 06.10.14 | 1-a rundă | Masato Shiga | Marious Zelba | 6-2, 7-5 | | detaliu meci | ||
| 29.09.14 | 1-a rundă | Kento Takeuchi | Masato Shiga | 6-4, 3-6, 6-2 | | detaliu meci | Australia F6 | Hard |
| 25.08.14 | 1-a rundă | Ching-Mou Yu | Masato Shiga | 6-0, 6-2 | | detaliu meci | Chinese Taipei | Hard |
| 18.08.14 | a 2-a rundă | Takuto Niki | Masato Shiga | 6-1, 6-0 | | detaliu meci | Chinese Taipei | Hard |
| 18.08.14 | 1-a rundă | Masato Shiga | Yue Zhang | 6-2, 6-2 | | detaliu meci | ||
| 21.07.14 | a 2-a rundă | Hyun-Woo Nam | Masato Shiga | 6-1, 6-1 | | detaliu meci | Hong Kong | Hard |
| 21.07.14 | 1-a rundă | Masato Shiga | Christopher Rungkat | 2-6, 4-1, Christopher Rungkat - retragere | | detaliu meci | ||
| 14.07.14 | a 2-a rundă | Sidharth Rawat | Masato Shiga | 6-2, 6-1 | | detaliu meci | Hong Kong | Hard |
| 14.07.14 | 1-a rundă | Masato Shiga | Woo-Ram Kim | 7-67, 6-4 | | detaliu meci | ||
| 07.07.14 | 1-a rundă | Masato Shiga | Zhicheng Zhu | 6-3, 4-0, Zhicheng Zhu - retragere | | detaliu meci | Hong Kong | Hard |
| 07.07.14 | Sfert de finală | Wishaya Trongcharoenchaikul | Masato Shiga | 4-6, 6-4, 6-1 | | detaliu meci | ||
| 07.07.14 | a 2-a rundă | Masato Shiga | David Catala-Velasco | 6-3, 6-2 | | detaliu meci | ||
| 09.06.14 | 1-a rundă | Takao Suzuki | Masato Shiga | 6-1, 6-2 | | detaliu meci | Japan F6 | Hard |
| 26.05.14 | a 2-a rundă | Christopher Rungkat | Masato Shiga | 7-5, 6-2 | | detaliu meci | Thailand F5 | Hard |
| 26.05.14 | 1-a rundă | Masato Shiga | Congsup Congcar | 6-3, 6-3 | | detaliu meci | ||
| 19.05.14 | 1-a rundă | Masato Shiga | Mitchell Pritchard | 6-0, 7-60 | | detaliu meci | Thailand F4 | Hard |
| 19.05.14 | Sfert de finală | Danai Udomchoke | Masato Shiga | 6-3, 6-3 | | detaliu meci | ||
| 19.05.14 | a 2-a rundă | Masato Shiga | Pol Wattanakul | 6-3, 3-6, 6-2 | | detaliu meci | ||
| 03.05.14 | 1-a rundă de calif. | Henrique Cunha | Masato Shiga | 6-2, 7-65 | | detaliu meci | Gimcheon Challenger | Hard |
| 28.04.14 | 1-a rundă | Masato Shiga | Soon-Woo Kwon | 7-66, 7-5 | | detaliu meci | Korea F2 | Hard |
| 28.04.14 | a 2-a rundă | Hyung-Taik Lee | Masato Shiga | 6-4, 3-6, 6-2 | | detaliu meci | ||
| 21.04.14 | 1-a rundă de calif. | A-Ram Kim | Masato Shiga | 2-6, 6-2, 6-4 | | detaliu meci | Korea F1 | Hard |
| 31.03.14 | Sfert de finală | Masato Shiga | Issei Okamura | 6-0, 6-3 | | detaliu meci | Japan F4 | Hard |
| 31.03.14 | Semifinală | Masato Shiga | Yuuya Kibi | 6-3, 6-3 | | detaliu meci | ||
| 31.03.14 | 1-a rundă | Masato Shiga | Takao Suzuki | 6-76, 7-5, Takao Suzuki - retragere | | detaliu meci | ||
| 31.03.14 | Finală | Masato Shiga | Takuto Niki | 3-6, 7-64, 6-3 | | detaliu meci | ||
| 31.03.14 | a 2-a rundă | Masato Shiga | Takashi Saito | 7-63, 6-72, 6-1 | | detaliu meci | ||
| 24.03.14 | 1-a rundă | Masato Shiga | Koki Takada | 6-3, 6-2 | | detaliu meci | Japan F3 | Hard |
| 24.03.14 | a 2-a rundă | Toshihide Matsui | Masato Shiga | 6-3, 7-63 | | detaliu meci | ||
| 17.03.14 | 1-a rundă | Masato Shiga | Keisuke Watanuki | 7-60, 6-4 | | detaliu meci | Japan F2 | Hard |
| 17.03.14 | a 2-a rundă | Shuichi Sekiguchi | Masato Shiga | 6-3, 6-2 | | detaliu meci | ||
| 10.03.14 | 1-a rundă | Liang-Chi Huang | Masato Shiga | 7-5, 6-1 | | detaliu meci | Japan F1 | Hard |
| 24.02.14 | 1-a rundă de calif. | Masato Shiga | Sirawit Daosaengsawang | 6-1, 6-0 | | detaliu meci | Thailand F3 | Hard |
| 24.02.14 | 1-a rundă | Kento Takeuchi | Masato Shiga | 1-6, 6-1, 6-0 | | detaliu meci | ||
| 24.02.14 | Calificare | Masato Shiga | Pol Wattanakul | 6-4, 4-6, 7-65 | | detaliu meci | ||
| 17.02.14 | 1-a rundă | Wishaya Trongcharoenchaikul | Masato Shiga | 6-4, 6-4 | | detaliu meci | Thailand F2 | Hard |
| 17.02.14 | 1-a rundă de calif. | Masato Shiga | Hong Chung | 5-7, 6-2, 6-4 | | detaliu meci | ||
| 17.02.14 | Calificare | Masato Shiga | Yuanfeng Li | 6-0, 6-1 | | detaliu meci | ||
| 10.02.14 | 1-a rundă | Masato Shiga | Vorachon Rakpuangchon | 6-2, 6-1 | | detaliu meci | Thailand F1 | Hard |
| 10.02.14 | a 2-a rundă | Hyeon Chung | Masato Shiga | 6-2, 6-2 | | detaliu meci | ||
| 02.12.13 | 1-a rundă | Luke Saville | Masato Shiga | 6-3, 6-3 | | detaliu meci | Thailand F5 | Hard |
| 25.11.13 | 1-a rundă | Mate Pavic | Masato Shiga | 6-0, 6-1 | | detaliu meci | Thailand F4 | Hard |
| 25.11.13 | 1-a rundă de calif. | Masato Shiga | Chaleechan Tanasugarn | 6-4, 6-3 | | detaliu meci | ||
| 25.11.13 | Calificare | Masato Shiga | Teeradon Tortrakul | 6-4, 6-0 | | detaliu meci | ||
| 11.11.13 | 1-a rundă | Chase Buchanan | Masato Shiga | 3-6, 6-4, 6-2 | | detaliu meci | Yokohama Challenger | Hard |
| 03.06.13 | a 2-a rundă | Masato Shiga | Junn Mitsuhashi | 6-0, 6-74, 6-1 | | detaliu meci | Guam F1 | Hard |
| 03.06.13 | Sfert de finală | Masato Shiga | Woong-Sun Jun | 6-4, 6-0 | | detaliu meci | ||
| 03.06.13 | Finală | Saketh-Sai Myneni | Masato Shiga | 6-0, 6-1 | | detaliu meci | ||
| 03.06.13 | Semifinală | Masato Shiga | Yuichi Ito | 4-6, 6-0, 6-3 | | detaliu meci | ||
| 03.06.13 | 1-a rundă | Masato Shiga | Eric Vehovec | 6-0, 6-1 | | detaliu meci | ||
| 01.04.13 | Sfert de finală | Yuichi Ito | Masato Shiga | 7-5, 6-3 | | detaliu meci | Japan F4 | Hard |
| 01.04.13 | 1-a rundă | Masato Shiga | Arata Onozawa | 7-64, 3-6, 6-4 | | detaliu meci | ||
| 01.04.13 | a 2-a rundă | Masato Shiga | Duckhee Lee | 6-2, 6-3 | | detaliu meci | ||
| 25.03.13 | a 2-a rundă | Takuto Niki | Masato Shiga | 6-2, 7-65 | | detaliu meci | Japan F3 | Hard |
| 25.03.13 | 1-a rundă | Masato Shiga | Yohei Ono | 6-2, 6-1 | | detaliu meci | ||
| 18.03.13 | 1-a rundă de calif. | Masato Shiga | Hikaru Oshiro | 6-0, 6-3 | | detaliu meci | Japan F2 | Hard |
| 18.03.13 | Calificare | Masato Shiga | Iori Uehara | 6-2, 6-3 | | detaliu meci | ||
| 18.03.13 | 1-a rundă | Takeshi Endo | Masato Shiga | 6-4, 6-4 | | detaliu meci | ||
| 11.03.13 | 1-a rundă de calif. | Masato Shiga | Takumi Hernandez | 6-4, 6-2 | | detaliu meci | Japan F1 | Hard |
| 11.03.13 | a 2-a rundă | Yasutaka Uchiyama | Masato Shiga | 6-1, 6-2 | | detaliu meci | ||
| 11.03.13 | 2-a rundă de calif. | Masato Shiga | Soichiro Moritani | 6-2, 6-0 | | detaliu meci | ||
| 11.03.13 | 1-a rundă | Masato Shiga | Yusuke Watanuki | 6-1, 6-4 | | detaliu meci | ||
| 11.03.13 | Calificare | Masato Shiga | Rikuto Furuta | 6-3, 6-1 | | detaliu meci | ||
| 24.02.13 | 1-a rundă de calif. | Artem Sitak | Masato Shiga | 6-4, 6-3 | | detaliu meci | Sydney Challenger | Hard |
| 12.11.12 | 1-a rundă | Alexander Kudryavtsev | Masato Shiga | 7-5, 6-2 | | detaliu meci | Yokohama Challenger | Hard |
| 15.10.12 | a 2-a rundă | Masato Shiga | Toshihide Matsui | 6-4, 7-5 | | detaliu meci | Japan F9 | Hard |
| 15.10.12 | Sfert de finală | Sho Katayama | Masato Shiga | 4-6, 6-3, 6-3 | | detaliu meci | ||
| 15.10.12 | 1-a rundă | Masato Shiga | Yuichi Ito | 6-1, 6-4 | | detaliu meci | ||
| 08.10.12 | 1-a rundă | Masato Shiga | Kaichi Uchida | 4-6, 6-4, 7-5 | | detaliu meci | Japan F8 | Hard |
| 08.10.12 | a 2-a rundă | Yasutaka Uchiyama | Masato Shiga | 7-5, 6-3 | | detaliu meci | ||
| 26.03.12 | 1-a rundă | Tadayuki Longhi | Masato Shiga | 6-2, 6-2 | | detaliu meci | Japan F3 | Hard |
| 12.03.12 | 1-a rundă | Masato Shiga | Takuya Shirai | 6-3, 6-2 | | detaliu meci | Japan F1 | Hard |
| 12.03.12 | a 2-a rundă | Hiroki Kondo | Masato Shiga | 6-2, 6-0 | | detaliu meci | ||
| 16.11.09 | 1-a rundă de calif. | Sho Katayama | Masato Shiga | 6-3, 7-64 | | detaliu meci | Yokohama Challenger | Hard |
| 13.10.08 | 1-a rundă | Yuichi Sugita | Masato Shiga | 6-3, 6-2 | | detaliu meci | Japan F10 | Hard |
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