Director, Waseda Academy Co.,Ltd.
Other assets (est.): the sum of each year's after-tax income (pay + dividends in own name − estimated taxes and social insurance) dividends retained by asset-management companies (less about 20% corporate tax), and proceeds from share sales (the drop in shares from the previous year × share price, less 20.315% tax, or about 30% for asset-management companies), for the years we have data. Spending, real estate, donations and savings from earlier years are not reflected.
| Company | Held by | Shares | Stake | Price | Value | Dividends |
|---|---|---|---|---|---|---|
| Waseda Academy Co.,Ltd. 4718 · FY ending Mar 2026 · Director |
Own name | 65,000 | — | ¥2,033 | ¥132M | ¥3.6M |
| Year | Net worth | Pay | Dividends | Total income | Taxes (est.) | After tax (est.) | Share sales (after tax) |
|---|---|---|---|---|---|---|---|
| 2026 | ¥132M | ¥26.9M | ¥3.6M | ¥30.4M | ¥9.5M | ¥19.0M | — |
| 2025 | ¥132M | ¥23.1M | ¥3.5M | ¥26.6M | ¥7.3M | ¥17.3M | — |
| 2024 | ¥101M | ¥8.2M | ¥2.5M | ¥10.7M | ¥1.5M | ¥8.0M | — |
Grouped by the calendar year of each company's fiscal year-end. Years in which the person was not among the top 10 shareholders of a company exclude that company.