Koji Okajima
Skaters/Teams Coached
| Tatsuya Tanaka |  |
| Roanna Sari Oshikawa |  |
| Hirofumi Torii | |
| Akari Matsuoka | |
| Yuki Nishino | |
| Nana Takeda | |
| Kazumi Kishimoto | |
| Wakaba Higuchi | |
Skaters/Teams Choreographed
Linked Coaches
| Hanae Yokoya | |
| Yutaka Higuchi |