| event | round | table | player one | result | player two |
| Grand Prix Yamagata 2006 | 7 | 93 | Kurihara, Shingou (1852) | Won 2-0 | Fujita, Osamu (1917) |
| Grand Prix Singapore 2007 | S | Kurihara, Shingou (2075) | Won 2-1 | Fujita, Osamu (2009) | |
| Grand Prix Bangkok 2007 | 4 | 12 | Kurihara, Shingou (1973) | Won 2-0 | Fujita, Osamu (1971) |
| Grand Prix Bangkok 2007 | 10 | 31 | Kurihara, Shingou (1971) | Won 2-1 | Fujita, Osamu (1965) |
| Grand Prix Kobe 2011 | 14 | 2 | Kurihara, Shingou (1880) | Won 2-0 | Fujita, Osamu (1962) |