Listed company (major shareholder of other listed companies)
| Company | Shares | Stake | Price | Value | Dividends |
|---|---|---|---|---|---|
| Tokyo Printing Ink Mfg. Co., Ltd. 4635 · FY ending Mar 2026 |
1,053,000 | 8.43% | ¥1,356 | ¥1.4B | ¥176M |
| Altech Co., Ltd. 9972 · FY ending Nov 2025 |
432,000 | 3.14% | — | — | ¥3.0M |
| 株式会社学びエイド 184A · FY ending Apr 2026 |
70,000 | 2.05% | — | — | — |