13 | 1000 meter | 1:30.83 | 21st Asama Games | Matsumoto (JPN) | 13.12.1990 |
11 | 500 meter | 44.82 | 21st Asama Games | Matsumoto (JPN) | 12.12.1990 |
NC 1 / NC | sprint2 500m / 1000m | 44.830 | China-Japan Friendship's Meeting | Karuizawa (JPN) | 26. - 27.02.1990 |
NC NC / 3 / 1 / NC | Mini combination 500m / 1500m / 1000m / 3000m | 92.757 | All Shinshu | Karuizawa (JPN) | 15. - 16.02.1990 |
12 10 / 12 / 12 / 9 | Small combination 500m / 3000m / 1500m / 5000m | 197.247 | All Japan Student Championships | Shibukawa (JPN) | 08. - 09.02.1990 |
2 | 3000 meter | 4:58.01 | Kanto Student Games | Karuizawa (JPN) | 03.01.1990 |
13 | 1000 meter | 1:34.30 | All Japan Finals | Morioka (JPN) | 28.02.1989 |
8 4 / 8 / 8 / 8 | Small combination 500m / 3000m / 1500m / 5000m | 202.089 | 8th All Japan Student Championships | Shibukawa (JPN) | 09. - 10.02.1989 |
1 2 / 1 / 2 / 4 | Mini combination 500m / 1500m / 1000m / 3000m | 190.872 | 36th All Shinshu Championships | Karuizawa (JPN) | 16. - 17.02.1988 |
1 | 1000 meter | 1:34.90 | Nagano-Ken Highschool Games | Karuizawa (JPN) | 28.02.1986 |
NC NC / 14 / NC / 9 | Mini combination 500m / 1500m / 1000m / 3000m | 100.943 | All Shinshu | Karuizawa (JPN) | 11. - 12.02.1986 |
11 | 500 meter | 45.90 | All Shinshu | Karuizawa (JPN) | 08.02.1985 |
2 | 1500 meter | 2:26.40 | Nagano-Ken Junior College | Karuizawa (JPN) | 12.01.1985 |
3 | 3000 meter | 5:11.90 | Nagano-Ken Junior College | Karuizawa (JPN) | 11.01.1985 |
2 6 / 8 / 5 / 2 | Mini combination 500m / 1500m / 1000m / 3000m | 192.534 | All Shinshu | Karuizawa (JPN) | 12. - 13.02.1984 |
6 | 1500 meter | 2:28.21 | 4th All Japan Junior-College Games | Shibukawa (JPN) | 09.02.1984 |
9 | 3000 meter | 5:12.20 | 4th All Japan Junior-College Games | Shibukawa (JPN) | 08.02.1984 |
NC NC / 8 / 10 / 8 | Mini combination 500m / 1500m / 1000m / 3000m | 151.084 | All Shinshu | Suwa (JPN) | 08. - 09.02.1983 |
7 | 1500 meter | 2:30.48 | 3rd All Japan Junior Highschool | Karuizawa (JPN) | 03.02.1983 |