Kata Kunci Pencarian:
- Kazuma Ōseto
- Kazuma Ōseto
- Kazuma
- Akiyuki Hashimoto
- List of Universiade medalists in athletics (men)
- 2011 World Youth Championships in Athletics – Boys' medley relay
- 2016 China–Japan–Korea Friendship Athletic Meeting
- 2015 World Championships in Athletics – Men's 4 × 100 metres relay
- List of international medallists in men's 100 metres
- Ryota Yamagata
- Asuka Cambridge
