Chairman of the Board, Rion 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 |
|---|---|---|---|---|---|---|
| Rion Co.,Ltd. 6823 · FY ending Mar 2026 · Chairman of the Board |
Own name | 41,000 | — | ¥2,714 | ¥111M | ¥3.5M |
| Tokyo Ichiban Foods Co .,Ltd. 3067 · FY ending Sep 2025 · Audit & Supervisory Board Member |
Own name | 4,433 | — | ¥468 | ¥2.1M | — |
| Year | Net worth | Pay | Dividends | Total income | Taxes (est.) | After tax (est.) | Share sales (after tax) |
|---|---|---|---|---|---|---|---|
| 2026 | ¥111M | ¥39.8M | ¥3.5M | ¥43.3M | ¥16.1M | ¥25.2M | — |
| 2025 | ¥98.1M | ¥33.1M | ¥2.7M | ¥35.8M | ¥12.5M | ¥21.3M | ¥525,082 |
| 2024 | ¥117M | ¥24.1M | ¥2.1M | ¥26.2M | ¥7.5M | ¥16.6M | — |
| 2023 | ¥2.5M | — | ¥0 | ¥0 | ¥0 | ¥0 | — |
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.