Japan F4
Tsukuba, Japan
April 1-7, 2013
Surface: Hard
Main Draw: 32
$10,000
Singles
Seeds:
1. Kento Takeuchi (JPN)
2. Takuto Niki (JPN)
3. Sho Katayama (JPN)
4. Arata Onozawa (JPN)
5. Shota Tagawa (JPN)
6. Gengo Kikuchi (JPN)
7. Cheong-Eui Kim (KOR)
8. Yuichi Ito (JPN)
First Round
(1)Kento Takeuchi (JPN) d. (WC)Syed Mohd Agil Syed Naguib (MAS) 6-1 6-1
(WC)Kaichi Uchida (JPN) d. (q)Keisuke Watanuki (JPN) 4-6 6-4 6-1
Shunrou Takeshima (JPN) d. Hiromasa Oku (JPN) 7-6(4) 6-0
Yuuya Kibi (JPN) d. (5)Shota Tagawa (JPN) 7-6(8) 6-3
Masato Shiga (JPN) d. (4)Arata Onozawa (JPN) 7-6(4) 3-6 6-4
(q)Duck Hee Lee (KOR) d. Masatoshi Miyazaki (JPN) 6-1 6-3
(q)Tadayuki Longhi (JPN) d. (q)Shotaro Goto (JPN) 6-4 7-5
(8)Yuichi Ito (JPN) d. (WC)Shintaro Imai (JPN) 6-3 3-6 7-6(5)
(6)Gengo Kikuchi (JPN) d. (q)Masaki Osafune (JPN) 6-1 6-1
(q)Takashi Saito (JPN) d. Adriano Quinti (GER) 6-1 6-2
Keita Koyama (JPN) d. Keisuke Numajiri (JPN) 6-2 6-2
Issei Okamura (JPN) d. (3)Sho Katayama (JPN) 7-5 6-4
(7)Cheong-Eui Kim (KOR) d. (WC)Kenta Yoshikai (JPN) 6-4 6-0
Masaki Sasai (JPN) d. Ryota Kishi (JPN) 6-2 6-4
(q)Koki Takada (JPN) d. (q)Yu Hondo (JPN) 6-3 6-3
(2)Takuto Niki (JPN) d. Yusuke Watanuki (JPN) 6-1 6-2
Second Round
(WC)Kaichi Uchida (JPN) d. (1)Kento Takeuchi (JPN) 3-6 6-3 6-3
Yuuya Kibi (JPN) d. Shunrou Takeshima (JPN) 6-4 6-2
Masato Shiga (JPN) d. (q)Duck Hee Lee (KOR) 6-2 6-3
(8)Yuichi Ito (JPN) d. (q)Tadayuki Longhi (JPN) 6-0 6-1
(6)Gengo Kikuchi (JPN) d. (q)Takashi Saito (JPN) 4-6 6-2 6-3
Issei Okamura (JPN) d. Keita Koyama (JPN) 7-6(4) 7-6(2)
(7)Cheong-Eui Kim (KOR) d. Masaki Sasai (JPN) 6-4 6-1
(2)Takuto Niki (JPN) d. (q)Koki Takada (JPN) 6-2 6-3
Quarterfinals
(WC)Kaichi Uchida (JPN) d. Yuuya Kibi (JPN) 1-6 7-6(2) 6-2
(8)Yuichi Ito (JPN) d. Masato Shiga (JPN) 7-5 6-3
Issei Okamura (JPN) d. (6)Gengo Kikuchi (JPN) 6-4 6-2
(2)Takuto Niki (JPN) d. (7)Cheong-Eui Kim (KOR) 6-4 6-2
Semifinals
(8)Yuichi Ito (JPN) d. Kaichi Uchida (JPN) 6-0 6-4
Issei Okamura (JPN) d. (2)Takuto Niki (JPN) 7-6(5) 2-6 6-4
Finals
(8)Yuichi Ito (JPN) d. Issei Okamura (JPN) 6-3 3-6 6-2
Doubles
First Round
(1)Takuto Niki (JPN)/Arata Onozawa (JPN) d. Tadayuki Longhi (JPN)/Shunrou Takeshima (JPN) 7-6(0) 6-3
Daiki Kondo (JPN)/Masato Shiga (JPN) d. Daiju Hanaki (JPN)/Yu Ito (JPN) 6-1 6-1
(3)Sho Katayama (JPN)/Kaichi Uchida (JPN) d. Hung-Yuan Hsu (TPE)/Adriano Quinti (GER) 6-1 6-1
Yuuya Kibi (JPN)/Kento Takeuchi (JPN) d. Cheong-Eui Kim (KOR)/Yu Takahashi (JPN) 6-2 6-2
Ryota Hisamatsu (JPN)/Shu Saito (JPN) d. Daiki Hirota (JPN)/Taiki Tamura (JPN) 6-2 6-4
Keisuke Numajiri (JPN)/Ken Onishi (JPN) d. (4)Shinta Fujii (JPN)/Ken Onoda (JPN) 6-2 6-2
Shintaro Imai (JPN)/Ryota Kishi (JPN) d. Syed Mohd Agil Syed Naguib (MAS)/Kenta Yoshikai (JPN) 6-2 6-3
(2)Yuichi Ito (JPN)/Shota Tagawa (JPN) d. Gengo Kikuchi (JPN)/Hiromasa Oku (JPN) 7-6(5) 7-5
Quarterfinals
Daiki Kondo (JPN)/Masato Shiga (JPN) d. (1)Takuto Niki (JPN)/Arata Onozawa (JPN) 6-2 7-6(2)
(3)Sho Katayama (JPN)/Kaichi Uchida (JPN) d. Yuuya Kibi (JPN)/Kento Takeuchi (JPN) 6-1 6-1
Keisuke Numajiri (JPN)/Ken Onishi (JPN) d. Ryota Hisamatsu (JPN)/Shu Saito (JPN) 4-6 6-2 (10-4)
(2)Yuichi Ito (JPN)/Shota Tagawa (JPN) d. Shintaro Imai (JPN)/Ryota Kishi (JPN) 6-2 6-1
Semifinals
Daiki Kondo (JPN)/Masato Shiga (JPN) d. (3)Sho Katayama (JPN)/Kaichi Uchida (JPN) 4-6 7-5 (10-7)
(2)Yuichi Ito (JPN)/Shota Tagawa (JPN) d. Keisuke Numajiri (JPN)/Ken Onishi (JPN) 6-4 6-2
Finals
Daiki Kondo (JPN)/Masato Shiga (JPN) d. (2)Yuichi Ito (JPN)/Shota Tagawa (JPN) 6-3 7-6(2)