| event | round | table | player one | result | player two |
| Grand Prix Yokohama 2004 | 8 | 129 | Nose, Koji (1795) | ID | Shimura, Ichirou (1786) |
| Grand Prix Yokohama 2004 | 14 | 27 | Nose, Koji (1802) | Lost 1-2 | Shimura, Ichirou (1802) |
| Grand Prix Tokyo 2016 | 15 | 110 | Nose, Koji (1900) | Lost 0-2 | Shimura, Ichirou (1780) |