| Composition Name | Date | Instrumentation |
|---|---|---|
| Biwa-Yuyu | 2007 | Trio |
| Sound Sound III | 2000 | Duets |
| Lively Scenes - Impressions of Hong Kong | 1989 | Orchestra |
| Distraction | 1987 | Duets |
| Hirai II (String Quartet No. 1) | 1985 | String Quartet |
| Hirai III (Concerto for clar & str) | String Quartet | |
| Phono III | Solo | |
| Prologue:againt to immaturity of human beings | Orchestra |
| Award | Purpose | Date |
|---|---|---|
| 1st Prize | ACL Competition | 1988 |
| Special Prize | Japan-France Competition | 1985 |
| First Prize | Impressions of Hong Kong | 1989 |