2015 Shimadzu All Japan Indoor Tennis Championships – Singles

Martin Fischer was the defending champion but decided not to participate.

Singles
2015 Shimadzu All Japan Indoor Tennis Championships
Champion	Michał Przysiężny
Runner-up	John Millman
Final score	6–3, 3–6, 6–3

Main article: 2015 Shimadzu All Japan Indoor Tennis Championships

Michał Przysiężny won the title defeating John Millman in the final, 6–3, 3–6, 6–3.

Seeds

1. Go Soeda (Quarterfinals)
2. Tatsuma Ito (Semifinals)
3. Yūichi Sugita (Second round)
4. John Millman (Final)
5. Hiroki Moriya (Quarterfinals)
6. Zhang Ze (Second round)
7. Michał Przysiężny (Champion)
8. Benjamin Mitchell (Second round)

Draw

Key

• Q = Qualifier
• WC = Wild Card
• LL = Lucky Loser
• Alt = Alternate
• SE = Special Exempt
• PR = Protected Ranking
• ITF = ITF entry
• JE = Junior Exempt
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	7	Michał Przysiężny	7^7	6
		Andriej Kapaś	6^5	4
								7	Michał Przysiężny	6	3	6
								4	John Millman	3	6	3
	4	John Millman	6	7
	2	Tatsuma Ito	3	5

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	1	G Soeda	6	6
	Q	Arata Onozawa	1	3				1	G Soeda	7^7	6
	Q	Kim Cheong-Eui	6^3	1					Z Li	6^2	3
		Z Li	7^7	6											1	G Soeda	4	2
		A Zaitcev	4	2											7	M Przysiężny	6	6
		J Thompson	6	6					J Thompson	1	6	3
	Q	Y Ito	3	4				7	M Przysiężny	6	3	6
	7	M Przysiężny	6	6																		7	M Przysiężny	7^7	6
	3	Y Sugita	6	7^7																			A Kapaś	6^5	4
		T Matsui	4	6^3				3	Y Sugita	6^3	6	3
	WC	T Suzuki	2	2					Y Uchiyama	7^7	1	6
		Y Uchiyama	6	6												Y Uchiyama	6	6^8	5
		Yu Watanuki	3	4												A Kapaś	4	7^10	7
		A Kapaś	6	6					A Kapaś	6	7^8
	PR	Karunuday Singh	3	4				6	Z Zhang	3	6^6
	6	Z Zhang	6	6

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	8	B Mitchell	6	6
		L-c Huang	4	3				8	B Mitchell	4	4
	WC	Issei Okamura	1	3				Q	H Kondo	6	6
	Q	H Kondo	6	6											Q	H Kondo
		Shuichi Sekiguchi	3	6^9											4	J Millman	w/o
		T Niki	6	7^11					T Niki	3	6	2
	WC	Hiroyasu Ehara	7^7	1	5			4	J Millman	6	4	6
	4	J Millman	6^4	6	7																	4	J Millman	6	7
	5	H Moriya	6	7^7																		2	T Ito	3	5
		M Ebden	3	6^5				5	H Moriya	4	7^8	6
	WC	Takashi Saito	6	6				WC	T Saito	6	6^6	3
		K Takeuchi	3	2											5	H Moriya	4	2
		A Whittington	3	6^5											2	T Ito	6	6
		Yuya Kibi	6	7^7					Y Kibi	5	4
		M Venus	6^3	3				2	T Ito	7	6
	2	T Ito	7^7	6

References

• Main Draw
• Qualifying Draw