Listed company (major shareholder of other listed companies)
| Company | Shares | Stake | Price | Value | Dividends |
|---|---|---|---|---|---|
| Secure,Inc. 4264 · FY ending Dec 2025 |
800,000 | 14.19% | ¥1,451 | ¥1.2B | — |
| Saison Technology Co,.Ltd. 9640 · FY ending Mar 2026 |
81,000 | 0.50% | ¥2,273 | ¥184M | ¥7.3M |