| Company Code | Company Name | |
| 4062 |
IBIDEN CO., LTD. |
Electric Appliances | TSE1, NSE1 | Gifu | Official Site |
| 4902 |
KONICA MINOLTA HOLDINGS, INC. |
Electric Appliances | TSE1, OSE1 | Tokyo | Official Site |
| 6448 |
BROTHER INDUSTRIES, LTD. |
Electric Appliances | TSE1, OSE1, NSE1 | Aichi | Official Site |
| 6479 |
Minebea Co., Ltd. |
Electric Appliances | TSE1, OSE1, NSE1 | Tokyo | Official Site |
| 6501 |
Hitachi, Ltd. |
Electric Appliances | TSE1, OSE1, NSE1, SSE (Sapporo), FSE (Fukuoka) | Tokyo | Official Site |
| 6502 |
Toshiba Corporation |
Electric Appliances | TSE1, OSE1, NSE1 | Tokyo | Official Site |
| 6503 |
Mitsubishi Electric Corporation |
Electric Appliances | TSE1, OSE1 | Tokyo | Official Site |
| 6504 |
Fuji Electric Systems Co., Ltd. |
Electric Appliances | TSE1, OSE1, NSE1, FSE (Fukuoka) | Tokyo | Official Site |
| 6505 |
TOYO DENKI SEIZO K.K. |
Electric Appliances | TSE1 | Tokyo | Official Site |
| 6506 |
YASKAWA Electric Corporation |
Electric Appliances | TSE1, FSE (Fukuoka) | Fukuoka | Official Site |
| 6507 |
SINFONIA TECHNOLOGY CO., LTD. |
Electric Appliances | TSE1 | Tokyo | Official Site |
| 6508 |
Meidensha Corporation |
Electric Appliances | TSE1, OSE1, NSE1 | Tokyo | Official Site |
| 6513 |
Origin Electric Co., Ltd. |
Electric Appliances | TSE1 | Tokyo | Official Site |
| 6516 |
SANYODENKI CO., LTD. |
Electric Appliances | TSE2 | Tokyo | Official Site |
| 6517 |
Denyo Co., Ltd. |
Electric Appliances | TSE1 | Tokyo | Official Site |
| 6518 |
SANSO ELECTRIC CO., LTD. |
Electric Appliances | JASDAQ | Hyogo | Official Site |
| 6585 |
NIDEC SERVO CORPORATION |
Electric Appliances | TSE2 | Gunma | Official Site |
| 6588 |
TOSHIBA TEC CORPORATION |
Electric Appliances | TSE1 | Tokyo | Official Site |
| 6590 |
SHIBAURA MECHATRONICS CORPORATION |
Electric Appliances | TSE1 | Kanagawa | Official Site |
| 6591 |
NISHISHIBA ELECTRIC CO., LTD. |
Electric Appliances | TSE2, OSE2 | Hyogo | Official Site |