2012 Keio Challenger – Doubles

Prakash Amritraj
Philipp Oswald

Runners-up

Sanchai Ratiwatana
Sonchat Ratiwatana

Score6–3, 6–4Events

Singles

Doubles

← 2011 ·

Keio Challenger

· 2013 →

2012 tennis event results

Yang Tsung-hua and Yi Chu-huan won the last edition in 2009.
Prakash Amritraj and Philipp Oswald won the title, defeating Sanchai Ratiwatana and Sonchat Ratiwatana 6–3, 6–4 in the final.

Seeds

Sanchai Ratiwatana / Sonchat Ratiwatana (final)
Lee Hsin-han / Peng Hsien-yin (quarterfinals)
Purav Raja / Divij Sharan (first round)
Brydan Klein / Dane Propoggia (semifinals)

Draw

Key

Draw

First round					Quarterfinals					Semifinals				Final

1	Sa Ratiwatana So Ratiwatana	7	7⁷
WC	Koki Takada Takashi Yano	5	6³		1	Sa Ratiwatana So Ratiwatana	6	7⁷
	B Mitchell M Reid	5	6	[6]		S Fransen J Millman	2	6⁰
	Stephan Fransen J Millman	7	4	[10]						1	Sa Ratiwatana So Ratiwatana	6	7¹⁰
4	B Klein D Propoggia	6	7⁷							4	B Klein D Propoggia	3	6⁸
WC	Daiki Kondo K Uchida	0	6⁵		4	B Klein D Propoggia	6	6
	H Moriya Y Uchiyama	3	2			M Bašić L-c Huang	1	2
	M Bašić L-c Huang	6	6											1	Sa Ratiwatana So Ratiwatana	3	4
	T Chen A Kudryavtsev	0	2											PR	P Amritraj P Oswald	6	6
PR	P Amritraj P Oswald	6	6		PR	P Amritraj P Oswald	5	6	[10]
	H Kondo C-h Yi	6	7⁷			H Kondo C-h Yi	7	4	[6]
3	P Raja D Sharan	3	6⁴							PR	P Amritraj P Oswald	6	6
	Andrea Arnaboldi M Viola	6	6								A Arnaboldi M Viola	1	4
WC	T Matsui Masato Shiga	4	4			A Arnaboldi M Viola	6⁷	6	[10]
	C-p Hsieh C Rungkat	4	4		2	H-h Lee H-y Peng	7⁹	4	[7]
2	H-h Lee H-y Peng	6	6