| JPN |
| Date of birth: |
| Club/team: Hosei |
| Name in Japanese: 法政大 |
Personal bests in BOLD.
| 4 x 100m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2015 39.23 | 2 | Osaka | 12 Sep | ||||
| 2016 39.51 | 4 | Kumagaya | 3 Sep | ||||
| 2020 39.22 | 1h3 | Niigata | 11 Sep | ||||
| 4 x 400m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 1999 3:08.24 | 2 | Yokohama | 16 May | ||||
| 2015 3:05.84 | 1h1 | Yokohama | 16 May | ||||
| 2016 3:06.60 | 3 | Kumagaya | 4 Sep | ||||
| 4 x 100m: | 5 |
| 4 x 400m: | 7 |
position in the world list in brackets following the season's best,
junior list position in green and youth list position in orange.
help: click on competition name or Venue to see competition results.
help: click on placing to see event results in the competition.
| 4 x 100m | ||||||||
| 39.22 | PB | 1h3 | Univ Ch | Niigata | Univ Ch, Niigata | 11 Sep | ||
| Naruhito Kuwata, Rikuto Higuchi, Takuto Eto, Kazuma HiguchiNaruhito Kuwata, Rikuto Higuchi Takuto Eto, Kazuma Higuchi | ||||||||
| 39.49 | 1 | Yokohama | Yokohama | 18 Oct | ||||
| Naruhito Kuwata, Rikuto Higuchi, Takuto Eto, Kazuma HiguchiNaruhito Kuwata, Rikuto Higuchi Takuto Eto, Kazuma Higuchi | ||||||||
| Season | Ind/Out | Event | Pos | Result |
| 1999 | Outdoor | 4 x 400m | 100 | 3:08.24 |
| 2020 | Outdoor | 4 x 100m | 6 | 39.22 |