Nichirei
1994 Nichirei International Championships – Singles
1990 Nichirei International Championships – Doubles
1992 Nichirei International Championships – Doubles
1996 Nichirei International Championships – Doubles
1995 Nichirei International Championships – Doubles
1996 Nichirei International Championships – Singles
1995 Nichirei International Championships
1996 Nichirei International Championships
1990 Nichirei International Championships – Singles
1993 Nichirei International
1992 Nichirei International Championships
Nichirei International Championships
1994 Nichirei International Championships
1991 Nichirei International Championships
1990 Nichirei International Championships
World Ladies Championship Salonpas Cup
1993 Nichirei International – Singles
1993 Nichirei International – Doubles
1992 Nichirei International Championships – Singles
1995 Nichirei International Championships – Singles
1994 Nichirei International Championships – Doubles