Listed company (major shareholder of other listed companies)
| Company | Shares | Stake | Price | Value | Dividends |
|---|---|---|---|---|---|
| Nakabohtec Corrosion Protecting Co.,Ltd. 1787 · FY ending Mar 2026 |
781,000 | 31.85% | ¥6,181 | ¥4.8B | ¥262M |
| Powdertech Co., Ltd. 5695 · FY ending Mar 2026 |
1,026,300 | 35.27% | ¥2,457 | ¥2.5B | ¥123M |
| Nippon Coke & Engineering Co., Ltd. 3315 · FY ending Mar 2026 |
2,307,000 | 0.79% | — | — | — |