13 12 / 16 / 12 / 16 | Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 171.440 | 31st Aomori Sprint Championships | Hachinohe (JPN) | 05. - 06.01.2005 |
8 | 1500 meter (Hs) | 2:16.52 | Tokoku Tournament | Kōriyama (JPN) | 25.12.2004 |
13 | 1000 meter (Hs) | 1:26.33 | Tokoku Tournament | Kōriyama (JPN) | 24.12.2004 |
7 | 1000 meter | 1:25.22 | 57th Aomori Hs Ch.ships | Hachinohe (JPN) | 16.12.2004 |
5 | 500 meter | 42.09 | 57th Aomori Hs Ch.ships | Hachinohe (JPN) | 15.12.2004 |
7 | 3000 meter | 4:50.94 | 38th Aomori Selection | Hachinohe (JPN) | 04.12.2004 |
5 | 5000 meter | 7:51.45 | 38th Aomori Selection | Hachinohe (JPN) | 03.12.2004 |
NC 21 / 18 / 23 / NC | Big combination 500m / 5000m / 1500m / 10000m | 137.859 | Aomori Allround Championships | Hachinohe (JPN) | 18. - 19.02.2004 |
5 | 1000 meter | 1:32.60 | Aomori Hs Shinjin | Hachinohe (JPN) | 15.02.2004 |
3 | 500 meter | 43.17 | Aomori Hs Shinjin | Hachinohe (JPN) | 14.02.2004 |
16 15 / 15 / 16 / 19 | Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 173.875 | Aomori Sprint Championships | Hachinohe (JPN) | 03. - 04.01.2004 |
9 | 500 meter (Men 2) | 43.78 | Tohoku Championships 2003 | Yamagata (JPN) | 22.12.2003 |
7 | 1000 meter | 1:28.68 | Aomori Hs Championships | Hachinohe (JPN) | 18.12.2003 |
4 | 500 meter | 43.39 | Aomori Hs Championships | Hachinohe (JPN) | 17.12.2003 |
8 | 3000 meter | 4:50.34 | Aomori Selection | Hachinohe (JPN) | 07.12.2003 |
5 | 500 meter | 42.34 | Aomori Selection | Hachinohe (JPN) | 06.12.2003 |
6 | 500 meter | 44.17 | Aomori HS Competition | Hachinohe (JPN) | 14.02.2003 |
6 | 1500 meter | 2:20.13 | Aomori HS Competition | Hachinohe (JPN) | 14.02.2003 |
18 16 / 18 / 20 / 18 | Sprint combination 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 184.880 | 29th Aomori Sprint Ch.ships | Hachinohe (JPN) | 14. - 15.01.2003 |
11 | 500 meter (Hs) | 44.43 | 32th Tohoku Tournament | Morioka (JPN) | 25.12.2002 |
17 | 1000 meter (Hs) | 1:30.15 | 32th Tohoku Tournament | Morioka (JPN) | 24.12.2002 |
8 | 500 meter | 44.36 | Aomori Competition | Hachinohe (JPN) | 18.12.2002 |
7 | 500 meter | 43.98 | Aomori HS Competition | Hachinohe (JPN) | 11.12.2002 |
3 | 5000 meter | 8:29.46 | Aomori Jun. High School Winter Meet | Hachinohe (JPN) | 09.01.2002 |
4 | 3000 meter | 4:51.92 | Aomori Jun. High School Winter Meet | Hachinohe (JPN) | 09.01.2002 |
10 9 / 10 / 12 / 10 | Sprint combination (Boys) 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 182.815 | Aomori Junior Sprint Championships | Hachinohe (JPN) | 03. - 04.01.2002 |
5 | 5000 meter (Junior Highschool) | 8:30.41 | Tohoku Tournament | Hachinohe (JPN) | 23.12.2001 |
7 | 1000 meter | 1:32.02 | 54th Aomori High School Sk. Ch.ships | Hachinohe (JPN) | 09.12.2001 |
5 | 1500 meter | 2:18.78 | 54th Aomori High School Sk. Ch.ships | Hachinohe (JPN) | 08.12.2001 |
9 | 3000 meter | 5:40.24 | Aomori Junior High School Winter Meeting | Hachinohe (JPN) | 10.01.2001 |
5 | 5000 meter | 8:49.38 | Aomori Junior High School Winter Meeting | Hachinohe (JPN) | 09.01.2001 |
18 15 / 21 / 17 / 20 | Sprint combination (Junior) 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 193.500 | Aomori Sprint Championships | Hachinohe (JPN) | 03. - 04.01.2001 |
8 | 1000 meter | 1:30.34 | Aomori Inter Highschool Ch.ships | Hachinohe (JPN) | 17.12.2000 |
8 | 1500 meter | 2:24.34 | Aomori Inter Highschool Ch.ships | Hachinohe (JPN) | 16.12.2000 |
13 | 3000 meter | 5:04.28 | Aomori Selection | Hachinohe (JPN) | 29.11.2000 |
9 | 5000 meter | 8:31.22 | Aomori Selection | Hachinohe (JPN) | 28.11.2000 |
8 | 5000 meter | 9:20.89 | 50th Aomori Jhs Winter Meet | Hachinohe (JPN) | 07.01.2000 |
31 33 / 32 / 31 / 31 | Sprint combination (Junior High School) 500m (1. Race) / 1000m (1. Race) / 500m (2. Race) / 1000m (2. Race) | 211.095 | 26th Aomori HS und JHS Sprint Championships | Hachinohe (JPN) | 03. - 04.01.2000 |