| Hamamatsu ITF | Round | Result | H | A | 
		
			| 12.10. |  | Araka / Ito A - Kajit / Sato | QF | 6-2, 4-6, 14-12 | 1.11 | 5.58 | 
		
			| 10.10. |  | Kajit / Sato - Hoson / Kanai | R16 | 6-4, 3-6, 10-6 | 1.55 | 2.10 | 
		
			| Makinohara ITF | Round | Result | H | A | 
		
			| 04.10. |  | Hosok / Hsieh - Kajit / Matsu | R16 | 6-2, 6-4 | 1.30 | 3.17 | 
		
			| Yeongwol 2 ITF | Round | Result | H | A | 
		
			| 07.09. |  | Kim D / Kim N - Abe H / Kajit | QF | 6-3, 6-3 | 1.33 | 2.80 | 
		
			| 05.09. |  | Abe H / Kajit - Jang / Lim E | R16 | 6-2, 6-2 | 1.70 | 1.90 | 
		
			| Yeongwol ITF | Round | Result | H | A | 
		
			| 01.09. |  | Kim D / Tran - Kajit / Wu H. | SF | 2-6, 7-64, 10-3 | 2.20 | 1.55 | 
		
			| 31.08. |  | Kajit / Wu H. - Kim E / Wi H. | QF | 7-61, 6-4 | 1.55 | 2.20 | 
		
			| 29.08. |  | Kajit / Wu H. - Sato / Zhang | R16 | 6-4, 3-6, 10-6 | 1.33 | 2.80 | 
		
			| Nakhon Si Thammarat 7 ITF | Round | Result | H | A | 
		
			| 24.08. |  | Ainit / Yang - Kajit / Kuram | QF | 6-4, 6-1 | 1.85 | 1.75 | 
		
			| 23.08. |  | Kajit / Kuram - Ruamr / Sae-E | R16 | 6-3, 6-2 | 1.05 | 6.50 | 
		
			| Sapporo 3 ITF | Round | Result | H | A | 
		
			| 10.08. |  | Kawag / Yoshi - Kajit / Nayuk | QF | 6-0, 6-1 | 1.35 | 2.94 | 
		
			| 08.08. |  | Kajit / Nayuk - Hagi / Rober | R16 | 6-2, 6-3 | 1.24 | 3.66 | 
		
			| Sapporo 2 ITF | Round | Result | H | A | 
		
			| 01.08. |  | Chiu / Yodpe - Kajit / Matsu | R16 | 6-1, 6-2 | 3.17 | 1.30 | 
		
			| Sapporo ITF | Round | Result | H | A | 
		
			| 27.07. |  | Han J / Mushi - Kajit / Matsu | QF | 6-1, 6-2 |  |  | 
		
			| 27.07. |  | Kajit / Matsu - Jang / Ogata | R16 | 6-4, 6-3 | 1.51 | 2.32 | 
		
			| Kawaguchi ITF | Round | Result | H | A | 
		
			| 16.06. |  | Matsu / Mushi - Kajit / Kanek | QF | 6-2, 6-1 | 1.27 | 3.42 | 
		
			| 14.06. |  | Kajit / Kanek - Ozeki / Shige | R16 | 6-4, 6-4 | 1.83 | 1.84 | 
		
			| Osaka 3 ITF | Round | Result | H | A | 
		
			| 27.04. |  | Inoue / Ozeki - Kajit / Matsu | R16 | 7-5, 2-6, 10-8 | 1.60 | 2.12 | 
		
			| Hinode ITF | Round | Result | H | A | 
		
			| 22.03. |  | Hosok / Lee G - Hoson / Kajit | R16 | 6-3, 6-4 | 2.44 | 1.47 |