| 1 (204) | Mitsubishi Electric Corp, Japan | JPN |  | |
| 2 (238) | Nippon Telegraph and Telephone Corp, Japan | JPN | | |
| 3 (242) | NEC Japan | JPN | | |
| 4 (245) | Fujitsu, Japan | JPN | | |
| 5 (257) | Panasonic Corp, Japan | JPN | | |
| 6 (306) | Toshiba Corp Japan | JPN | | |
| 7 (364) | Toyota Motor Corp, Japan | JPN | | |
| 8 (401) | Sony Japan | JPN | | |
| 9 (457) | Sumitomo Electric Ind Ltd, Japan | JPN | | |
| 10 (466) | Hitachi Ltd, Japan | JPN | | |
| 11 (483) | Denso Corp, Japan | JPN | | |
| 12 (502) | Toyota Central R&D Labs Inc, Japan | JPN | | |
| 13 (692) | Nippon Steel Corp, Japan | JPN | | |
| 14 (708) | Mitsubishi Heavy Industries, Japan | JPN | |
