| 1 (28) | NTT Docomo Inc | JPN |  | |
| 2 (87) | Mitsubishi Electric Corp, Japan | JPN | | |
| 3 (95) | Nippon Telegraph and Telephone Corp, Japan | JPN | | |
| 4 (179) | Fujitsu, Japan | JPN | | |
| 5 (219) | Toshiba Corp Japan | JPN | | |
| 6 (251) | NEC Japan | JPN | | |
| 7 (352) | Toyota Motor Corp, Japan | JPN | | |
| 8 (421) | Denso Corp, Japan | JPN | | |
| 9 (446) | Toyota Central R&D Labs Inc, Japan | JPN | | |
| 10 (451) | Sony Japan | JPN | | |
| 11 (498) | Hitachi Ltd, Japan | JPN | | |
| 12 (584) | Fuji Electric, Japan | JPN | |
