| 1 (351) | Sony Japan | JPN |  |
| 2 (437) | Panasonic Corp, Japan | JPN | |
| 3 (451) | Toshiba Corp Japan | JPN | |
| 4 (564) | Fujitsu, Japan | JPN | |
| 5 (651) | Takeda Pharmaceutical Co Inc, Japan | JPN | |
| 6 (818) | Daiichi Sankyo Co., Ltd. Japan | JPN | |
| 7 (846) | NEC Japan | JPN | |
| 8 (863) | Astellas Pharma Inc | JPN | |
| 9 (914) | Mitsubishi Electric Corp, Japan | JPN | |
| 10 (931) | Toyota Motor Corp, Japan | JPN | |
| 11 (1099) | Nippon Telegraph and Telephone Corp | JPN | |
| 12 (1300) | Shionogi & Co Ltd | JPN | |
| 13 (1414) | Denso Corp, Japan | JPN | |
| 14 (1561) | Hamamatsu Photonics KK, Japan | JPN | |
| 15 (1804) | Sumitomo Electric Ind Ltd, Japan | JPN | |
| 16 (1898) | Hitachi Ltd, Japan | JPN | |
| 17 (2681) | Toyota Central R&D Labs Inc, Japan | JPN | |
| 18 (2735) | Fuji Electric, Japan | JPN | |
| 19 (3433) | Honda Motor Co Ltd, Japan | JPN | |
| 20 (3989) | Nippon Steel Corp, Japan | JPN | |
| 21 (5692) | Mitsubishi Heavy Industries, Japan | JPN | |
| 22 (5904) | The Kansai Electric Power Company | JPN | |
| 23 (6323) | JFE Holdings Inc, Japan | JPN | |
| 24 (6645) | IHI Corp, Japan | JPN | |
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