| when | Exhibition | where |
| 2004. 4 | Motion Engineering 2004 | Makuhari Messe |
| 2004. 2 | International ROBOT FAIR 2004 | 西日本総合展示場新館 |
| 2003.11 | Robot 2003 | Big Site |
| 2003. 4 | Motion Engineering 2003 | Makuhari Messe |
| 2002. 4 | Motion Engineering 2002 | Makuhari Messe |
| 2001.12 | Semicon Japan | Makuhari Messe |
| 2001.11 | Robot 2001 | Big Site |
| 2001. 4 | Motion Engineering 2001 | Makuhari Messe |
| 2000. 4 | Motion Engineering 2000 | Makuhari Messe |
| 2000. 3 | KOFA2000 | COEX,Seoul |
