Japan F1 Qualifying
March 14-20, 2011

Singles
Seeds:
1. Bowen Ouyang (CHN)
2. Koki Matsunaga (JPN)
3. Chuhan Wang (CHN)
4. Terence Nugent (CIV)
5. Ji Sung Nam (KOR)
6. Yuki Matsuo (JPN)
7. Jea Moon Lee (KOR)
8. Hiromasa Oku (JPN)
9. Masato Hatanaka (JPN)
10. Kishi Watanabe (JPN)
11. Jun Ito (JPN)
12. Fumiaki Kita (JPN)
13. Yugo Inoue (JPN)
14. Yasuo Miyazaki (JPN)
15. Shinta Fujii (JPN)
16. Katsushi Fukuda (JPN)

Q-First Round
(1)Bowen Ouyang (CHN) d. Yu Takahashi (JPN) 6-0 6-0
(WC)Shigehiro Hamanaka (JPN) d. Zheng Li (CHN) 6-1 6-1
Edward Louies Oueilhe (USA) d. Shunrou Takeshima (JPN) 7-5 6-1
(15)Shinta Fujii (JPN) d. He Feng (CHN) 6-4 3-6 7-6(7)
(2)Koki Matsunaga (JPN) d. Ken Onoda (JPN) 6-1 6-1
Shu Saito (JPN) d. (WC)Norimasa Hayashi (JPN) 6-3 6-0
Yusuke Watanuki (JPN) d. Masato Shiga (JPN) 6-4 6-1
(13)Yugo Inoue (JPN) d. Fabio Assuncao (BRA) 3-6 6-1 6-1
Masaki Sasai (JPN) d. (3)Chuhan Wang (CHN) 7-5 4-6 6-4
(WC)Riki Ihara (JPN) d. (WC)Toma Kozakai (JPN) 6-1 6-1
Hiroyasu Sato (JPN) d. Jia Li (CHN) 6-3 6-3
Hayato Matsuda (JPN) d. (16)Katsushi Fukuda (JPN) 6-4 7-5
(4)Terence Nugent (CIV) d. Iori Uehara (JPN) 5-7 6-3 6-4
Hikaru Oshiro (JPN) d. Masato Yuhara (JPN) 7-5 6-3
Daniel Matsubara (BRA) d. Takekazu Longhi (JPN) 6-0 6-1
Yuichi Hasegawa (JPN) d. (12)Fumiaki Kita (JPN) 6-2 2-6 6-2
Masatoshi Miyazaki (JPN) d. (5)Ji Sung Nam (KOR) 6-4 6-3
Ryohei Ittogi (JPN) d. Reiki Kajishita (JPN) 6-4 6-3
Musashi Hoshino (JPN) d. Yilun Wang (CHN) 6-3 6-4
(10)Kishi Watanabe (JPN) d. Kosaku Hirota (JPN) 3-6 6-2 7-5
(6)Yuki Matsuo (JPN) d. Cheng-Peng Hsieh (TPE) 6-3 6-7(3) 6-4
David Barclay (AUS) d. Tadayuki Longhi (JPN) 6-3 7-6(2)
Yao-Zhong Zhang (CHN) d. Gengo Kikuchi (JPN) 4-6 6-3 6-2
(9)Masato Hatanaka (JPN) d. Kazuma Nishio (JPN) 6-2 6-1
Thomas Le Boulch (FRA) d. (7)Jea Moon Lee (KOR) 6-2 6-3
Da-Wei Li (CHN) d. (WC)Hajime Nakashima (JPN) 6-1 6-4
Takero Akaba (JPN) d. Motoaki Kita (JPN) 6-4 7-6(2)
Takeshi Endo (JPN) d. (14)Yasuo Miyazaki (JPN) 6-1 6-3
(8)Hiromasa Oku (JPN) d. Keita Koyama (JPN) 6-2 5-7 7-5
(WC)Yuji Shioda (JPN) d. (WC)Kazuya Takayama (JPN) 6-2 6-3
Kotaro Isobe (JPN) d. Kaiky Abiko Rodrigues (BRA) 6-3 7-6(6)
(WC)Ryota Kishi (JPN) d. (11)Jun Ito (JPN) 3-6 6-3 6-2

Q-Second Round
(1)Bowen Ouyang (CHN) d. (WC)Shigehiro Hamanaka (JPN) 6-4 6-4 
Edward Louies Oueilhe (USA) d. (15)Shinta Fujii (JPN) 7-6(5) 6-3 
(2)Koki Matsunaga (JPN) d. Shu Saito (JPN) 7-6(5) 6-0 
Yusuke Watanuki (JPN) d. (13)Yugo Inoue (JPN) 6-4 7-6(4) 
Masaki Sasai (JPN) d. (WC)Riki Ihara (JPN) 7-5 6-2 
Hiroyasu Sato (JPN) d. Hayato Matsuda (JPN) 6-3 6-4 
(4)Terence Nugent (CIV) d. Hikaru Oshiro (JPN) 6-4 2-6 7-5 
Yuichi Hasegawa (JPN) d. Daniel Matsubara (BRA) 7-6(3) 6-7(2) 6-1 
Masatoshi Miyazaki (JPN) d. Ryohei Ittogi (JPN) 4-6 6-1 6-3 
Musashi Hoshino (JPN) d. (10)Kishi Watanabe (JPN) 6-4 6-2 
(6)Yuki Matsuo (JPN) d. David Barclay (AUS) 6-2 6-2 
(9)Masato Hatanaka (JPN) d. Yao-Zhong Zhang (CHN) 6-2 6-2 
Thomas Le Boulch (FRA) d. Da-Wei Li (CHN) 6-4 6-2 
Takeshi Endo (JPN) d. Takero Akaba (JPN) 6-0 6-0 
(8)Hiromasa Oku (JPN) d. (WC)Yuji Shioda (JPN) 6-2 6-4 
(WC)Ryota Kishi (JPN) d. Kotaro Isobe (JPN) 4-6 6-3 6-2

Qualifying Round
(1)Bowen Ouyang (CHN) d. Edward Louies Oueilhe (USA) 7-5 6-3
Yusuke Watanuki (JPN) d. (2)Koki Matsunaga (JPN) 6-2 6-4
Masaki Sasai (JPN) d. Hiroyasu Sato (JPN) 6-3 6-3
Yuichi Hasegawa (JPN) d. (4)Terence Nugent (CIV) 6-2 6-2
Masatoshi Miyazaki (JPN) d. Musashi Hoshino (JPN) 6-3 7-5
(9)Masato Hatanaka (JPN) d. (6)Yuki Matsuo (JPN) 7-6(3) 6-4
Thomas Le Boulch (FRA) d. Takeshi Endo (JPN) 7-5 6-1
(8)Hiromasa Oku (JPN) d. (WC)Ryota Kishi (JPN) 6-4 6-1 

Event has been cancelled.