| 3 | 67.50 | Japan Doubles Championships | XB | 10-Feb to 11-Feb-2013 | |
| 6 | 90.00 | 9th Kinki Open | B | 09-Mar to 10-Mar-2013 | |
| 2 | 52.50 | 11th Saga Open | B | 13-Apr to 14-Apr-2013 | |
| 3 | 97.50 | 24th Tokyo Open | B | 20-Apr to 21-Apr-2013 | $36 |
| 2 | 127.50 | 15 Nipon Open | B | 04-May to 05-May-2013 | $48 |
| 2 | 75.00 | 8th Kiyosatonomori Open | B | 18-May to 19-May-2013 | $36 |
| 6 | 67.50 | 2nd Fukui Open | B | 08-Jun to 09-Jun-2013 | |
| 2 | 60.00 | 17th Kanto Open | B | 06-Jul to 07-Jul-2013 | |
| 2 | 60.00 | 13th Aso Open | B | 27-Jul to 28-Jul-2013 | |
| 2 | 120.00 | 8th Michinoku Open | B | 17-Aug to 18-Aug-2013 | $48 |
| 4 | 112.50 | 25th National Championships | B | 22-Sep to 23-Sep-2013 | $24 |
| 2 | 45.00 | 13th Tohoku Open | B | 13-Oct to 14-Oct-2013 | |
| 3 | 67.50 | 13th Chubu Open | B | 07-Dec to 08-Dec-2013 | $18 |
