| 1 (270) | Sony Japan | JPN |  |
| 2 (314) | Panasonic Corp, Japan | JPN | |
| 3 (321) | Toshiba Corp Japan | JPN | |
| 4 (367) | Fujitsu, Japan | JPN | |
| 5 (398) | Takeda Pharmaceutical Co Inc, Japan | JPN | |
| 6 (447) | Daiichi Sankyo Co., Ltd. Japan | JPN | |
| 7 (454) | NEC Japan | JPN | |
| 8 (460) | Astellas Pharma Inc | JPN | |
| 9 (475) | Mitsubishi Electric Corp, Japan | JPN | |
| 10 (478) | Toyota Motor Corp, Japan | JPN | |
| 11 (514) | Nippon Telegraph and Telephone Corp | JPN | |
| 12 (549) | Shionogi & Co Ltd | JPN | |
| 13 (564) | Denso Corp, Japan | JPN | |
| 14 (583) | Hamamatsu Photonics KK, Japan | JPN | |
| 15 (607) | Sumitomo Electric Ind Ltd, Japan | JPN | |
| 16 (615) | Hitachi Ltd, Japan | JPN | |
| 17 (666) | Toyota Central R&D Labs Inc, Japan | JPN | |
| 18 (669) | Fuji Electric, Japan | JPN | |
| 19 (703) | Honda Motor Co Ltd, Japan | JPN | |
| 20 (726) | Nippon Steel Corp, Japan | JPN | |
| 21 (785) | Mitsubishi Heavy Industries, Japan | JPN | |
| 22 (793) | The Kansai Electric Power Company | JPN | |
| 23 (811) | JFE Holdings Inc, Japan | JPN | |
| 24 (829) | IHI Corp, Japan | JPN | |
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