| Event | Software | Rank | Product |
| 5th FOST Cup(1999) | KCC Igo | 2 kyu | Ginsei Igo with power up kit |
| 4th Fost Cup(1998) | Silver Igo | 3 kyu | Ginsei Igo |
| 3rd Fost Cup(1997) | HandTalk | 3 kyu | Shudan Taikyoku |
| 2nd Fost Cup(1996) | HandTalk | 4 kyu | |
| Go4++ | 6 kyu | Saikyo Igo | |
| Many Faces of Go | 7 kyu | ||
| 1st Fost Cup(1995) | HandTalk | 5 kyu | |
| Go4++ | 7 kyu | ||
| Many Faces of Go | 8 kyu |