Director, Shin-Etsu Chemical 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 |
|---|---|---|---|---|---|---|
| Shin-Etsu Chemical Co., Ltd. 4063 · FY ending Mar 2026 · Director |
Own name | 18,000 | — | ¥6,267 | ¥113M | ¥1.9M |
| Imagineer Co.,Ltd. 4644 · FY ending Mar 2026 · Director |
Own name | 21,000 | — | ¥1,014 | ¥21.3M | ¥1.3M |
| Year | Net worth | Pay | Dividends | Total income | Taxes (est.) | After tax (est.) | Share sales (after tax) |
|---|---|---|---|---|---|---|---|
| 2026 | ¥134M | — | ¥3.2M | ¥3.2M | ¥648,579 | ¥2.5M | — |
| 2025 | ¥93.4M | — | ¥3.0M | ¥3.0M | ¥605,714 | ¥2.4M | — |
| 2024 | ¥133M | — | ¥2.6M | ¥2.6M | ¥542,331 | ¥2.1M | — |
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.