Kōfu International Open

The Kōfu International Open was a tournament for professional male and female tennis players played on outdoor hard courts. The event is classified as a $25,000 ITF Women's Circuit and ITF Men's Circuit tournament. It has been held in Kōfu, Japan, since 2003. The tournament was previously a $50,000 ITF Women's Circuit in 2011.

Past finals

Women's Singles

Year	Champion	Runner-up	Score
2016	Susanne Celik	Zhu Lin	7–6(7–3), 6–3
↑   ITF $25,000 event   ↑
2015	Miki Miyamura	Aiko Yoshitomi	6–4, 6–2
2014	Chiaki Okadaue	Mana Ayukawa	3–6, 7–6(9–7), 6–2
2013	Yuuki Tanaka	Hiroko Kuwata	6–3, 6–1
2012	Hiroko Kuwata	Liu Fangzhou	6–4, 4–6, 7–6(9–7)
↑   ITF $10,000 event   ↑
2011	Chang Kai-chen	Mandy Minella	6–4, 1–6, 6–4
↑   ITF $50,000 event   ↑
2010	Sachie Ishizu	Akiko Yonemura	1–6, 6–1, 6–0
2009	Misaki Doi	Erika Sema	7–5, 6–2
↑   ITF $10,000 event   ↑

Women's Doubles

Year	Champions	Runners-up	Score
2016	Shuko Aoyama Erina Hayashi	Kanae Hisami Kotomi Takahata	7–5, 7–5
↑   ITF $25,000 event   ↑
2015	Haruka Kaji Aiko Yoshitomi	Rika Fujiwara Akari Inoue	6–2, 6–3
2014	Nagi Hanatani Hikari Yamamoto	Riko Fujioka Hayaka Murase	3–6, 6–2, [10–7]
2013	Akari Inoue Hiroko Kuwata	Han Na-lae Yang Zi	3–6, 7–5, [10–7]
2012	Ayumi Oka Kotomi Takahata	Eri Hozumi Remi Tezuka	6–4, 5–7, [10–3]
↑   ITF $10,000 event   ↑
2011	Chan Chin-wei Hsu Wen-hsin	Remi Tezuka Akiko Yonemura	6–3, 6–4
↑   ITF $50,000 event   ↑
2010	Maki Arai Seiko Okamoto	Shiho Hisamatsu Maiko Inoue	6–4, 6–4
2009	Shuko Aoyama Akari Inoue	Maki Arai Miki Miyamura	7–5, 3–6, [10–8]
↑   ITF $10,000 event   ↑

Men's Singles

Year	Champion	Runner-up	Score
2015	Lim Yong-kyu	Yasutaka Uchiyama	7–6(8–6), 6–3
2014	Takuto Niki	Yusuke Watanuki	6–4, 6–2
2013	Chang Yu	Nam Hyun-woo	6–2, 6–1
2012	Hiroki Moriya	Yasutaka Uchiyama	6–1, 6–4
2011	Not held
2010	Go Soeda	Yi Chu-huan	6–3, 6–4
2009	An Jae-sung	Yūchi Sugita	5–7, 6–4, 7–6(7–5)
2008	Yaoki Ishii	Daniel King-Turner	6–7(2–7), 6–3, 6–4
2007	Kwon Hyung-tae	An Jae-sung	7–5, 6–1
2006	Jun Woong-sun	Tetsuya Chaen	7–6(7–4), 7–5
2005	Satoshi Iwabuchi	Im Kyu-tae	6–2, 7–6(8–6)
2004	Michihisa Onoda	Kentaro Masuda	6–3, 7–5
2003	Takahiro Terachi	Kentaro Masuda	6–2, 6–2

Men's Doubles

Year	Champions	Runners-up	Score
2015	Gao Xin Li Zhe	Takashi Saito Yusuke Watanuki	6–0, 6–7(4–7), [10–1]
2014	Takuto Niki Arata Onozawa	Toshihide Matsui Danai Udomchoke	6–4, 6–2
2013	Hiroki Kondo Kento Takeuchi	Chang Yu Kim Cheong-eui	6–1, 3–6, [10–7]
2012	Peng Hsien-yin Bumpei Sato	Chang Yu Gao Xin	6–3, 5–7, [10–6]
2011	Not held
2010	Tasuku Iwami Hiroki Kondo	Mikal Statham Maciek Sykut	6–2, 6–3
2009	Yang Tsung-hua Yi Chu-huan	Yuya Kibi Tomohiro Shinokawa	6–1, 6–0
2008	Gong Maoxin Li Zhe	G.D. Jones Daniel King-Turner	6–1, 7–5
2007	Akito Higa Tomohiro Shinokawa	An Jae-sung Daniel Yoo	3–6, 6–4, 6–4
2006	Jun Woong-sun Kim Sun-yong	Minh Le Hiroyasu Sato	6–2, 7–6(7–4)
2005	Im Kyu-tae Kwon Oh-hee	Mark Nielsen Hiroyasu Sato	4–6, 7–6(7–3), 6–3
2004	Scott Lipsky David Martin	Mark Nielsen Michihisa Onoda	2–6, 7–5, 7–6(8–6)
2003	Robert Cheyne Mark Nielsen	Katsushi Fukuda Michael Ryderstedt	4–6, 6–4, 6–3

External links

• Official website
• ITF search