Asset-management company of Koukichi Kuribayashiest. (its holdings are included in Koukichi Kuribayashi's net worth)
| Company | Shares | Stake | Price | Value | Dividends |
|---|---|---|---|---|---|
| kuribayashi steamship co.,ltd. 9171 · FY ending Mar 2026 |
778,000 | 6.30% | ¥1,806 | ¥1.4B | ¥46.7M |