| SoftBank Group Corp.JP:9984 | 22.13T |
| Mitsubishi CorporationJP:8058 | 22.08T |
| Hitachi, Ltd.JP:6501 | 21.68T |
| Mitsubishi Heavy Industries,Ltd.JP:7011 | 15.49T |
| NTT, Inc.JP:9432 | 14.12T |
| Mitsubishi Electric CorporationJP:6503 | 11.28T |
| KDDI CORPORATIONJP:9433 | 11.03T |
| JP:9434 | 10.18T |
| Marubeni CorporationJP:8002 | 9.95T |
| Fujikura Ltd.JP:5803 | 7.89T |
| SUMITOMO CORPORATIONJP:8053 | 7.49T |
| Sumitomo Electric Industries, Ltd.JP:5802 | 7.36T |
| FUJITSU LIMITEDJP:6702 | 6.83T |
| DAIKIN INDUSTRIES, LTD.JP:6367 | 5.77T |
| NEC CorporationJP:6701 | 5.49T |
| ENEOS Holdings,Inc.JP:5020 | 4.54T |
| FUJIFILM Holdings CorporationJP:4901 | 3.83T |
| DAIWA HOUSE INDUSTRY CO., LTD.JP:1925 | 3.3T |
| The Kansai Electric Power Company, IncorporatedJP:9503 | 3.02T |
| LY CorporationJP:4689 | 2.83T |
| SECOM CO., LTD.JP:9735 | 2.83T |
| Nomura Research Institute,Ltd.JP:4307 | 2.69T |
| NIDEC CORPORATIONJP:6594 | 2.52T |
| Furukawa Electric Co., Ltd.JP:5801 | 2.3T |
| Resonac Holdings CorporationJP:4004 | 1.99T |
| KINDEN CORPORATIONJP:1944 | 1.46T |
| Sojitz CorporationJP:2768 | 1.38T |
| KANDENKO CO.,LTD.JP:1942 | 1.27T |
| Tokyo Century CorporationJP:8439 | 1.02T |
| Kyushu Electric Power Company, IncorporatedJP:9508 | 894.1B |
| TIS Inc.JP:3626 | 819.7B |
| Canon Marketing Japan Inc.JP:8060 | 783.6B |
| MARUWA CO., LTD.JP:5344 | 704.2B |
| KRAFTIA CORPORATIONJP:1959 | 688.5B |
| NS Solutions CorporationJP:2327 | 684.6B |
| COMSYS Holdings CorporationJP:1721 | 662.5B |
| Takasago Thermal Engineering Co., Ltd.JP:1969 | 630.3B |
| EXEO Group, Inc.JP:1951 | 573.4B |
| PENTA-OCEAN CONSTRUCTION CO.,LTD.JP:1893 | 499.7B |
| Internet Initiative Japan Inc.JP:3774 | 457.3B |
| SWCC CorporationJP:5805 | 394.6B |
| Dexerials CorporationJP:4980 | 391.6B |
| SANKI ENGINEERING CO.,LTD.JP:1961 | 389.7B |
| DAI-DAN CO.,LTD.JP:1980 | 389B |
| MIRAIT ONE CorporationJP:1417 | 339.4B |
| DAIHEN CORPORATIONJP:6622 | 311B |
| Hokkaido Electric Power Company, IncorporatedJP:9509 | 243.3B |
| TKC CorporationJP:9746 | 197.4B |
| MUSASHI SEIMITSU INDUSTRY CO.,LTD.JP:7220 | 186.1B |
| NITTO KOGYO CORPORATIONJP:6651 | 178.6B |