Takao Suzuki was the champion in 2009.
Matteo Viola won the title by defeating Mirza Bašić 7–6^(7–3), 6–3 in the final.

	Semifinals							Final
		Taro Daniel	0	4
	4	Matteo Viola	6	6
								4	Matteo Viola	77	6
									Mirza Bašić	63	3
	3	Yuichi Sugita	4	0
		Mirza Bašić	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	T Ito	6	3	77
		J Millman	4	6	63			1	T Ito	3	1
		Taro Daniel	6	6					T Daniel	6	6
		Julien Obry	0	3												T Daniel	6	6
		Andrea Arnaboldi	6	4												A Arnaboldi	2	3
		Y Uchiyama	1	0r					A Arnaboldi	3	6	7
		M Reid	6	2	2			7	J Baker	6	1	5
	7	J Baker	4	6	6																		T Daniel	0	4
	4	M Viola	4	6	6																	4	M Viola	6	6
		H Laaksonen	6	3	4			4	M Viola	6	4	7
	Q	Y Ito	3	6	3				B Mitchell	3	6	5
		B Mitchell	6	3	6										4	M Viola	6	6
	WC	Masato Shiga	5	2												Huang L-c	3	0
		A Kudryavtsev	7	6					A Kudryavtsev	4	63
		Huang L-c	6	77					Huang L-c	6	77
	8	B Klein	3	62

	First round							Second round							Quarterfinals							Semifinals
	5	H Moriya	6	6
	WC	Yoshihito Nishioka	2	0				5	H Moriya	77	3	6
	WC	T Matsui	2	63				PR	P Amritraj	63	6	0
	PR	P Amritraj	6	77											5	H Moriya	3	2
		P Oswald	2	4											3	Y Sugita	6	6
		J McGee	6	6					J McGee	2	5
	Q	Yuuya Kibi	1	2				3	Y Sugita	6	7
	3	Y Sugita	6	6																		3	Y Sugita	4	0
	6	T Chen	4	6	4																		M Bašić	6	6
	Q	Shuichi Sekiguchi	6	4	6			Q	S Sekiguchi	62	2
		D King-Turner	2	6	65				M Bašić	77	6
		M Bašić	6	1	77											M Bašić	6	3	6
	Q	M Venus	65	3											2	R Ram	4	6	1
		C Rungkat	77	6					C Rungkat	2	4
	WC	K Uchida	6	3	64			2	R Ram	6	6
	2	R Ram	4	6	77

• Main Draw
• Qualifying Draw