FechaDisciplinaResultadoVientoPos.RondaCompeticiones
20121 carrera
7 oct400m 47.97 –5SerieGifu National Sports Festival, Gifu
20104 carreras
26 sept400m 48.32 –8FinalNiigata Corporate Ch., Niigata
26 sept400m 47.98 –3SerieNiigata Corporate Ch., Niigata
5 jun400m 47.63 –6SerieJapanese Championships, Marugame
3 may400m 47.33 –2FinalYokohama
20097 carreras
3 oct200m 21.63 +1.13SerieNiigata
27 sept400m 47.79 –3SerieOkayama
27 sept400m 47.72 –4FinalOkayama
26 sept200m 21.68 +0.33SerieOkayama
26 sept200m 21.66 +0.91FinalOkayama
27 jun400m 48.10 –5SerieJapanese Championships, Hiroshima
3 may400m 47.91 –7FinalShizuoka International Meeting, Shizuoka
20085 carreras
6 jul400m 47.73 –7FinalHakodate
28 jun400m 47.73 –4SerieJapanese Championships, Kawasaki
23 may400m 47.75 –3SemifinalBeijing China Athletics Open, Beijing
22 may400m 47.55 –2SerieBeijing China Athletics Open, Beijing
3 may400m 46.90 –6FinalShizuoka International Meeting, Shizuoka
20076 carreras
30 sept400m 48.45 –5FinalYokohama Super Meet, Yokohama
15 jul400m 47.68 –6FinalSapporo
1 jul400m 47.40 –8FinalJapanese Championships, Osaka
30 jun400m 46.46 –3SerieJapanese Championships, Osaka
5 may4x400m 3:02.44 –1FinalOsaka Grand Prix 2007, Osaka
29 abr400m 47.41 –4FinalHiroshima Mikio Oda Memorial, Hiroshima
20069 carreras
10 sept400m 46.84 –4FinalSapporo Nanbu Chuhei Memorial, Sapporo
1 jul400m 47.33 –1SerieJapanese Championships, Kobe
1 jul400m 47.45 –5SemifinalJapanese Championships, Kobe
9 jun400m 47.37 –1SerieYokohama Japanese University Championships, Yokohama
9 jun400m 47.23 –4FinalYokohama Japanese University Championships, Yokohama
14 may400m 47.29 –5FinalAgeo Kanto Coll. Ch., Ageo
13 may400m 47.24 –1SerieAgeo Kanto Coll. Ch., Ageo
22 abr400m 46.56 –1FinalTokyo
15 abr400m 46.74 –1FinalMachida
200515 carreras
26 oct400m 46.72 –4FinalOkayama Kokutai National Sports Festival, Okayama
25 oct400m 46.94 –2SerieOkayama Kokutai National Sports Festival, Okayama
2 oct400m 47.42 –3FinalHiratsuka
16 ago400m 47.69 –6SemifinalIzmir Universiade, Izmir
15 ago400m 46.98 –3SerieIzmir Universiade, Izmir
1 jul400m 47.11 –2SerieTokyo National College Championships, Tokyo
1 jul400m 47.05 –5FinalTokyo National College Championships, Tokyo
5 jun400m 46.58 –5FinalJapanese Championships, Tokyo
3 jun400m 46.33 –3SerieJapanese Championships, Tokyo
14 may400m 46.64 –2FinalTokyo
13 may400m 47.83 –1SemifinalTokyo
13 may400m 47.55 –1SerieTokyo
29 abr400m 47.26 –10FinalHiroshima Mikio Oda Memorial, Hiroshima
19 mar400m 47.33 –4FinalTucson Willie Williams Classic, Tucson, AZ
18 mar200m 21.60 +0.010FinalTucson Willie Williams Classic, Tucson, AZ
200416 carreras
3 oct400m 47.49 –3FinalOdawara
26 sept200m 21.36 +0.83FinalHiratsuka
19 sept400m 47.98 –2FinalGotemba