3. Round | 27/03/1998 | Bellmare Hiratsuka | - | JEF United Ichihara | 0:1 | ||||
4. Round | 03/04/1998 | JEF United Ichihara | - | Júbilo Iwata | 3:1 | ||||
5. Round | 10/04/1998 | Verdy Kawasaki | - | JEF United Ichihara | 2:1 | ||||
6. Round | 14/04/1998 | JEF United Ichihara | - | Vissel Kobe | 1:2 | ||||
7. Round | 17/04/1998 | Kyoto Purple Sanga | - | JEF United Ichihara | 1:3 | ||||
8. Round | 24/04/1998 | Yokohama Flügels | - | JEF United Ichihara | 2:0 | ||||
9. Round | 28/04/1998 | JEF United Ichihara | - | Cerezo Osaka | 4:1 | ||||
10. Round | 01/05/1998 | Sanfrecce Hiroshima | - | JEF United Ichihara | 3:1 | ||||
11. Round | 04/05/1998 | JEF United Ichihara | - | Avispa Fukuoka | 4:2 | ||||
12. Round | 08/05/1998 | Consadole Sapporo | - | JEF United Ichihara | 3:2 aet | ||||
13. Round | 24/07/1998 | JEF United Ichihara | - | Shimizu S-Pulse | 0:1 | ||||
14. Round | 28/07/1998 | Kashima Antlers | - | JEF United Ichihara | 4:1 | ||||
15. Round | 31/07/1998 | JEF United Ichihara | - | Kashiwa Reysol | 3:0 | ||||
16. Round | 04/08/1998 | Gamba Osaka | - | JEF United Ichihara | 3:2 aet | ||||
17. Round | 07/08/1998 | JEF United Ichihara | - | Yokohama F. Marinos | 2:1 |