| 1 (1739) | Shionogi & Co Ltd | JPN |  |
| 2 (3602) | Takeda Pharmaceutical Co Inc, Japan | JPN | |
| 3 (3706) | Daiichi Sankyo Co., Ltd. Japan | JPN | |
| 4 (3709) | Astellas Pharma Inc | JPN | |
| 5 (3959) | Sony Japan | JPN | |
| 6 (4615) | Nippon Telegraph and Telephone Corp, Japan | JPN | |
| 7 (6295) | Toyota Central R&D Labs Inc, Japan | JPN | |
| 8 (6453) | Toyota Motor Corp, Japan | JPN | |
| 9 (6893) | Panasonic Corp, Japan | JPN | |
| 10 (7277) | Toshiba Corp Japan | JPN | |
| 11 (7285) | Hitachi Ltd, Japan | JPN | |
| 12 (7401) | Nippon Steel Corp, Japan | JPN | |
| 13 (7731) | Mitsubishi Electric Corp, Japan | JPN | |
| 14 (7752) | NEC Japan | JPN | |
| 15 (7867) | Fujitsu, Japan | JPN | |
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