| Ohnishi, S. | NEC Corp., Fundamental Research Lab. (Project Leader) |
| Fukumoto, A. and Miwa, K. | TOYOTA Central R&D Labs. Inc. |
| Zempo, Y. and Ishida, M. | Sumitomo Chemical Co. Ltd., Tsukuba Research Lab. |
| Odaka, H. | Asahi Glass Co. Ltd., Research Center |
| Iwasawa, M. | Sony Corp., Research Center |
| Itoh, S. | TOSHIBA Corp., Research and Development Center |
| Nishitsuka, M. | PIONEER Electronic Corp., Corporate Research and Development Lab. |
| Rikukawa, H. and Kato, A. | FDK Corp., Research and Development Div. |
| Tanoura, M. and Inoue, Y. | Mitsubishi Heavy Industries, Ltd., Advanced Technology Research Center |
| Takimoto, M., Shibuki, H. and Ohtani, Y. | Fuji Research Institute Corp. |