- 1990 Nichirei International Championships – Singles
- 1990 Nichirei International Championships – Doubles
- 1990 Nichirei International Championships
- 1992 Nichirei International Championships
- 1995 Nichirei International Championships
- 1996 Nichirei International Championships
- Nichirei International Championships
- 1991 Nichirei International Championships
- 1994 Nichirei International Championships
- 1993 Nichirei International
