NC 37 / 33 / 32 / NC | Big combination 500m / 5000m / 1500m / 10000m | 143.117 | All Japan Student Championships | Shibukawa (JPN) | 08. - 09.02.1990 |
NC NC / 3 / NC / NC | Small combination 500m / 3000m / 1500m / 5000m | 46.102 | 23rd Gunma Allround Championships | Shibukawa (JPN) | 14. - 15.02.1989 |
13 | 10.000 meter | 16:30.30 | 61st All Japan University Games | Nikkō (JPN) | 22.12.1988 |
NC NC / NC / 2 / NC | Small combination 500m / 3000m / 1500m / 5000m | 45.020 | 22nd Gunma-District Championships | Shibukawa (JPN) | 15. - 16.02.1988 |
10 15 / 10 / 14 / 7 | Big combination 500m / 5000m / 1500m / 10000m | 179.645 | 7th All Japan Student Championships | Shibukawa (JPN) | 09. - 10.02.1988 |
4 | 5000 meter | 7:44.87 | 20th Kanto Intercollege | Karuizawa (JPN) | 03.01.1988 |
11 | 10.000 meter | 16:20.97 | 60th All Japan University Games | Nikkō (JPN) | 24.12.1987 |
NC NC / NC / NC / 5 | Small combination 500m / 3000m / 1500m / 5000m | 45.224 | 21st Gunma District Championships | Shibukawa (JPN) | 16. - 17.02.1987 |
3 | 10.000 meter | 15:55.80 | 36th Gunma-District High Schools Election | Shibukawa (JPN) | 08.01.1987 |
1 | 5000 meter | 7:32.83 | 6th Gunma District Selection | Shibukawa (JPN) | 20.12.1986 |
4 | 1500 meter | 2:04.84 | 6th Gunma District Selection | Shibukawa (JPN) | 20.12.1986 |
1 | 10.000 meter | 15:47.61 | Gunma-Ken High-School Final Comp. | Shibukawa (JPN) | 24.02.1986 |
NC 4 / 2 / NC / NC | Small combination 500m / 3000m / 1500m / 5000m | 91.256 | Gunma-Ken Championships | Shibukawa (JPN) | 17. - 18.02.1986 |
9 | 10.000 meter | 16:05.46 | 35th All Japan High-School Games | Shibukawa (JPN) | 22.01.1986 |
NC NC / 6 / NC / NC | Small combination 500m / 3000m / 1500m / 5000m | 45.375 | Gunma District Championships | Shibukawa (JPN) | 21. - 22.02.1984 |
10 | 1500 meter | 2:14.68 | 4th All Japan Junior-College Games | Shibukawa (JPN) | 09.02.1984 |
4 | 5000 meter | 7:50.60 | 4th All Japan Junior-College Games | Shibukawa (JPN) | 08.02.1984 |
1 | 5000 meter | 7:48.20 | Gunma District Junior College | Shibukawa (JPN) | 06.01.1984 |
8 | 3000 meter | 4:44.74 | 3rd All Japan Junior Highschool | Karuizawa (JPN) | 04.02.1983 |
1 | 5000 meter | 8:02.40 | Gumma Junior-College | Shibukawa (JPN) | 07.01.1983 |