| Score | +/- | Tävling | År | Tour | Bana | Par | Lista |
| 67 | -3 | Dunlop Phoenix | 2004 | Japan Golf Tour | Phoenix | 70 | Lista |
| 70 | -2 | Dunlop Phoenix Tournament | 1999 | Japan Golf Tour | Miyazaki | 72 | Lista |
| 68 | -2 | Dunlop Phoenix | 2004 | Japan Golf Tour | Phoenix | 70 | Lista |
| 71 | -1 | Senior PGA Championship | 2005 | Champions Tour | Laurel Valley | 72 | Lista |
| 71 | -1 | Dunlop Phoenix Tournament | 1999 | Japan Golf Tour | Miyazaki | 72 | Lista |
| 71 | -1 | Dunlop Phoenix Tournament | 1999 | Japan Golf Tour | Miyazaki | 72 | Lista |
| 71 | -1 | Okinawa Open | 2003 | Asian Tour | Southern Links | 72 | Lista |
| 72 | 0 | Okinawa Open | 2003 | Asian Tour | Southern Links | 72 | Lista |
| 73 | 1 | Senior PGA Championship | 2005 | Champions Tour | Laurel Valley | 72 | Lista |
| 73 | 1 | Senior PGA Championship | 2005 | Champions Tour | Laurel Valley | 72 | Lista |
| 72 | 1 | The 131st Open Championship | 2002 | DP World Tour | Muifield | 71 | Lista |
| 73 | 1 | Okinawa Open | 2003 | Asian Tour | Southern Links | 72 | Lista |
| 73 | 1 | Dunlop Phoenix Tournament | 1999 | Japan Golf Tour | Miyazaki | 72 | Lista |