| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Internet Initiative Japan | - | Yes | - | Detail |
| Chubu Electric Power | - | - | - | Detail |
| Daido LifeInsurance | - | - | - | Detail |
| Energia Communications | - | - | - | Detail |
| Hankyu Hanshin | - | - | - | Detail |
| KDDI | - | - | - | Detail |
| Konami | - | - | - | Detail |
| Matsui Securities | - | - | - | Detail |
| Meiji Yasuda Life Insurance | - | - | - | Detail |
| SOHGO SECURITY SERVICES | - | - | - | Detail |
| Sumitomo Life Insurance Company | - | - | - | Detail |
| Toppan Printing | - | - | - | Detail |