Major shareholder of Transaction Media Networks Inc.
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 |
|---|---|---|---|---|---|---|
| Transaction Media Networks Inc. 5258 · FY ending Mar 2026 |
Own name | 900,000 | 3.03% | ¥628 | ¥565M | — |
| TAKANO CO.,Ltd. 7885 · FY ending Mar 2026 |
Own name | 426,600 | 2.80% | ¥1,044 | ¥446M | ¥8.5M |
| SAKURA KCS Corporation 4761 · FY ending Mar 2026 |
Own name | 225,000 | 2.01% | ¥1,279 | ¥288M | ¥12.4M |
| Imasen Electric Industrial Co.,Ltd. 7266 · FY ending Mar 2026 |
Own name | 345,000 | 1.63% | ¥832 | ¥287M | ¥9.3M |
| Zenken Corporation 7371 · FY ending Jun 2026 |
Own name | 325,900 | 2.67% | ¥705 | ¥230M | ¥8.8M |
| UCHIYAMA HOLDINGS Co.,Ltd. 6059 · FY ending Mar 2026 |
Own name | 586,000 | 3.01% | ¥359 | ¥210M | ¥5.9M |
| ItoKuro Inc. 6049 · FY ending Oct 2025 |
Own name | 620,000 | 3.06% | ¥277 | ¥172M | — |
| Tecmira Holdings Inc. 3627 · FY ending Feb 2026 |
Own name | 363,000 | 3.00% | ¥468 | ¥170M | ¥1.8M |
| Nihon Plast Co.,Ltd. 7291 · FY ending Mar 2026 |
Own name | 406,100 | 2.11% | ¥415 | ¥169M | ¥12.2M |
| Molitec Steel Co.,Ltd. 5986 · FY ending Mar 2026 |
Own name | 630,000 | 2.81% | ¥225 | ¥142M | ¥7.6M |
| KNC Laboratories Co., Ltd. 6568 · FY ending Mar 2026 |
Own name | 103,200 | 1.33% | ¥1,228 | ¥127M | ¥3.4M |
| Kyoritsu Air Tech Inc. 5997 · FY ending Dec 2025 |
Own name | 158,000 | 3.29% | ¥717 | ¥113M | ¥3.2M |
| 株式会社オークファン 3674 · FY ending Sep 2025 |
Own name | 296,800 | 2.82% | ¥380 | ¥113M | — |
| Axis Consulting Corporation 9344 · FY ending Jun 2026 |
Own name | 119,600 | 2.40% | ¥929 | ¥111M | ¥4.2M |
| Riskmonster.Com 3768 · FY ending Mar 2026 |
Own name | 200,000 | 2.68% | ¥552 | ¥110M | ¥3.2M |
| Sonocom Co.,Ltd. 7902 · FY ending Mar 2026 |
Own name | 99,000 | 2.73% | ¥1,057 | ¥105M | ¥1.3M |
| こころネット株式会社 6060 · FY ending Mar 2025 |
Own name | 103,900 | 2.98% | ¥982 | ¥102M | ¥3.1M |
| TAC株式会社 4319 · FY ending Mar 2025 |
Own name | 467,900 | 2.58% | ¥204 | ¥95.3M | ¥1.9M |
| IRRC Corporation 7325 · FY ending Jun 2026 |
Own name | 140,300 | 1.71% | ¥658 | ¥92.3M | ¥4.5M |
| Synclayer Inc. 1724 · FY ending Dec 2025 |
Own name | 120,000 | 2.63% | ¥698 | ¥83.7M | ¥3.4M |
| Kycom Holdings Co.,Ltd. 9685 · FY ending Mar 2026 |
Own name | 128,700 | 2.53% | ¥629 | ¥81.0M | ¥1.3M |
| Tsuruya Co.,Ltd. 5386 · FY ending Mar 2026 |
Own name | 209,000 | 2.94% | ¥382 | ¥79.9M | ¥3.0M |
| Medical Net , Inc. 3645 · FY ending May 2026 |
Own name | 287,300 | 3.10% | ¥265 | ¥76.1M | ¥861,900 |
| Eidai Kako Co.,Ltd. 7877 · FY ending Mar 2026 |
Own name | 38,000 | 3.14% | ¥1,952 | ¥74.2M | ¥2.7M |
| Crg Holdings Co.,Ltd. 7041 · FY ending Sep 2025 |
Own name | 159,000 | 2.86% | ¥347 | ¥55.1M | ¥1.4M |
| Jss Corporation 6074 · FY ending Mar 2026 |
Own name | 102,000 | 2.56% | ¥508 | ¥51.8M | ¥2.0M |
| Sockets Inc. 3634 · FY ending Mar 2026 |
Own name | 70,000 | 2.86% | ¥668 | ¥46.8M | ¥420,000 |
| 株式会社ボルテージ 3639 · FY ending Jun 2026 |
Own name | 175,000 | 2.69% | ¥264 | ¥46.1M | — |
| 株式会社ファインズ 5125 · FY ending Jun 2026 |
Own name | 92,000 | 2.07% | ¥470 | ¥43.2M | — |
| Seven Industries Co.,Ltd. 7896 · FY ending Mar 2026 |
Own name | 80,000 | 1.81% | ¥514 | ¥41.1M | ¥1.6M |
| STUDIO ATAO Co.Ltd. 3550 · FY ending Feb 2026 |
Own name | 162,100 | 1.17% | ¥225 | ¥36.5M | ¥810,500 |
| MRT Inc. 6034 · FY ending Dec 2025 |
Own name | 56,800 | 1.03% | ¥623 | ¥35.4M | — |
| 株式会社T.S.I 7362 · FY ending Dec 2025 |
Own name | 43,000 | 2.83% | ¥799 | ¥34.4M | — |
| b-style holdings,Inc. 302A · FY ending Mar 2026 |
Own name | 42,800 | 2.94% | ¥583 | ¥25.0M | — |
| 株式会社デファクトスタンダード 3545 · FY ending Sep 2019 |
Own name | 63,000 | 0.69% | ¥333 | ¥21.0M | — |
| Altech Co., Ltd. 9972 · FY ending Nov 2025 |
Own name | 404,000 | 2.94% | — | — | ¥2.8M |
| Hotto Link Inc. 3680 · FY ending Dec 2025 |
Own name | 440,000 | 2.84% | — | — | ¥2.6M |
| Year | Listed shares | Pay | Dividends | Total income | Taxes (est.) | After tax (est.) | Share sales (after tax) |
|---|---|---|---|---|---|---|---|
| 2026 | ¥3.7B | — | ¥95.7M | ¥95.7M | ¥19.4M | ¥76.3M | — |
| 2025 | ¥2.7B | — | ¥64.4M | ¥64.4M | ¥13.1M | ¥51.3M | ¥157M |
| 2024 | ¥2.5B | — | ¥57.2M | ¥57.2M | ¥11.6M | ¥45.5M | ¥79.9M |
| 2023 | ¥2.4B | — | ¥61.5M | ¥61.5M | ¥12.5M | ¥49.0M | ¥154M |
| 2022 | ¥2.3B | — | ¥61.3M | ¥61.3M | ¥12.5M | ¥48.8M | ¥13.7M |
| 2021 | ¥2.3B | — | ¥56.5M | ¥56.5M | ¥11.5M | ¥45.0M | ¥50.6M |
| 2020 | ¥2.1B | — | ¥42.8M | ¥42.8M | ¥8.3M | ¥34.4M | ¥43.2M |
| 2019 | ¥1.3B | — | ¥27.7M | ¥27.7M | ¥5.6M | ¥22.0M | — |
| 2018 | ¥2.4B | — | ¥33.1M | ¥33.1M | ¥6.7M | ¥26.3M | — |
| 2017 | ¥1.7B | — | ¥26.5M | ¥26.5M | ¥5.4M | ¥21.1M | ¥441,140 |
| 2016 | ¥25.1M | — | ¥459,000 | ¥459,000 | ¥98,245 | ¥360,755 | — |
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.
Estate ¥5.4B = listed shares in own name ¥4.5B + other assets (est.) ¥919M
Total inheritance tax paid: ¥1.4B (25.2% of the estate).
| Heir | Inherits | Tax | After tax |
|---|---|---|---|
| Spouse | ¥2.7B | ¥0 | ¥2.7B |
| Each child | ¥1.3B | ¥678M | ¥665M |
Japanese inheritance tax, assuming the estate is split in statutory shares. A spouse pays no tax up to ¥160M or the statutory share, whichever is larger. Family size is not in the securities reports, so you can choose it (with no children, parents or siblings also become heirs, so the real figure differs). Business-succession deferrals, lifetime gifts, donations to foundations, debts and other reliefs are not reflected.