43.10 | 14 | Inter Highschool Championships | 24. - 26.01.2000 | Nikkō (JPN) |
44.75 | 17 | Japanese Junior Championships 2000 | 14. - 15.01.2000 | Morioka (JPN) |
43.73 | 7 | 52nd Hokkaido High School Championship (zendo) | 21. - 23.12.1999 | Tomakomai (JPN) |
44.61 | 17 | 23rd Makomanai Selection Games | 27. - 28.11.1999 | Sapporo (JPN) |
43.13 | 1 | All Japan Junior College Games | 05. - 06.02.1999 | Morioka (JPN) |
44.23 | 2 | Hokkaido Junior Highschool Competition | 07. - 08.01.1999 | Sapporo (JPN) |
44.24 | 1 | Junior Highschool Competition | 28.11.1998 | Sapporo (JPN) |
46.25 | 19 | 18th Junior Highschool Games | 03. - 04.02.1998 | Kushiro (JPN) |