International events (World Curling records)
Represented Japan at 16 international events in the World Curling records (1990〜2016).
| Year | Event | Rank | Position | Record |
|---|---|---|---|---|
| 2016 | World Mixed Championship 2016 BLR 6-5, NZL 9-3, SCO 4-7, ITA 6-4, ROU 9-2, NOR 5-3, HUN 5-2, SWE 6-7 | 5 | Skip | 6–2 |
| 1998 | World Women's Championship 1998 Club: Obihiro & Tokoro CC · GER 2-3, DEN 6-7, NOR 4-10, CAN 3-6, SWE 5-7, SUI 3-5, USA 9-3, SCO 6-8, FIN 7-6 | 8 | Skip | 2–7 |
| 1998 | Nagano 1998 Olympic Winter Games, women's Club: Obihiro & Tokoro CC · GBR 5-7, GER 9-2, CAN 4-7, SWE 6-12, NOR 8-4, DEN 4-6, USA 2-10 | 5 | Skip | 2–5 |
| 1997 | World Women's Championship 1997 Club: Obihiro CC, Hokkaido · GER 7-6, DEN 4-11, CAN 4-7, NOR 6-8, FIN 7-4, SCO 8-5, SWE 5-4, USA 9-6, SUI 10-6, NOR 5-12, DEN 6-7 | 4 | Skip | 6–5 |
| 1997 | Pacific-Asia Championships 1997 NZL 9-5, KOR 21-1, NZL 12-1, KOR 18-2, NZL 9-2 | 1 | Skip | 5–0 |
| 1996 | World Women's Championship 1996 Club: Tokoro Curling Association, Hokkaido · DEN 8-1, SWE 10-6, FIN 11-4, USA 7-8, SUI 2-4, GER 4-6, NOR 8-5, SCO 7-8, CAN 3-8 | 6 | Fourth | 4–5 |
| 1996 | Pacific-Asia Championships 1996 AUS 19-4, NZL 23-1, KOR 20-2, NZL 15-0, KOR 14-3, AUS 9-5, AUS 12-1 | 1 | Skip | 7–0 |
| 1995 | World Women's Championship 1995 Club: Tokoro Curling Association, Hokkaido · USA 6-10, FRA 9-5, SCO 4-9, NOR 4-7, GER 3-6, DEN 11-6, CAN 2-5, SUI 5-6, SWE 3-12 | 9 | Alternate | 2–7 |
| 1995 | Pacific-Asia Championships 1995 | 1 | Alternate | 0–0 |
| 1994 | World Women's Championship 1994 Club: Obihiro CC, Hokkaido · GER 3-8, NOR 4-6, FIN 5-9, CAN 5-9, DEN 7-8, SWE 6-9, SUI 4-5, USA 4-9, SCO 4-8 | 10 | Skip | 0–9 |
| 1993 | World Women's Championship 1993 Club: Obihiro CC, Hokkaido · SWE 3-10, SCO 2-11, USA 6-8, GER 3-12, SUI 4-8, CAN 3-12, NOR 3-9, FIN 10-5, ENG 10-4 | 6 | Skip | 2–7 |
| 1993 | Pacific-Asia Championships 1993 NZL 15-3, AUS 15-4, NZL 13-5, AUS 9-7, AUS 12-3 | 1 | Skip | 5–0 |
| 1992 | World Women's Championship 1992 Club: Obihiro CC, Hokkaido · USA 3-9, SWE 5-11, NOR 5-6, DEN 5-7, CAN 6-9, FIN 7-6, SUI 3-7, GER 5-7, SCO 10-6 | 9 | Skip | 2–7 |
| 1992 | Albertville 1992 Olympic Winter Games (demonstration sport), women's Club: Obihiro CC, Hokkaido · GER 7-9, NOR 6-7, GBR 3-10, FRA 5-8 | 8 | Skip | 0–4 |
| 1991 | Pacific-Asia Championships 1991 AUS 8-6 | 1 | Third | 1–0 |
| 1990 | World Women's Championship 1990 Club: Kitami CC | 10 | Alternate | 0–0 |
Sources: the World Curling results database (events, rank, position, the player’s win–loss record, club and each game’s score — the score is the player’s team first) and the per-player statistics in each event’s Results Book (shots and shot percentage, the official 0–4 rating with 4 = 100%; aggregate numbers only). For events marked “after round robin”, the official record only has the table after the round robin. Domestic events are not included. The shot percentage covers every game of the event, so it differs from the numbers for the games in the library below.