Open Ippon, Men
| Competition | 1977 World Karate Championships |
|---|---|
| Venue |
Tokyo
 JPN
|
| Held | — |
| Status | Medal |
| Competitors | 4 |
| Countries | 4 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Otti Roethof |  NED |
— | ||
| 🥈 | Eugene Codrington |  GBR |
— | ||
| 🥉 | Juan Pedro Carbilla |  ESP |
— | ||
| 🥉 | Chen Chien |  TPE |
— |