作島 史朗作島 史朗

President, Representative Director & Executive Officer, Kyocera Corporation

Net worth (est.)
¥54.6M
#20996 in Japan
Listed shares ¥53.7M + other assets ¥930,174
Executive pay
—
Not disclosed
Dividends (a year)
¥1.2M
#10978
Total income (est.)
¥1.2M
#20385
Pay + dividends, before tax
Taxes (est.)
¥243,414
#19817
Income tax ¥179,735 / resident tax ¥63,679
Other assets (est.)
¥930,174
After-tax income 2026, before spending
Inheritance tax (est.)
¥330,050
#20996
If a spouse and two children inherit in statutory shares (change)

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.

Holdings

CompanyHeld bySharesStakePriceValueDividends
Kyocera Corporation
6971 · FY ending Mar 2026 · President, Representative Director & Executive Officer
Own name 22,569 — ¥2,378 ¥53.7M ¥1.2M

Inheritance tax (estimate)

Estate ¥54.6M = listed shares in own name ¥53.7M + other assets (est.) ¥930,174

Total inheritance tax paid: ¥330,050 (0.6% of the estate).

HeirInheritsTaxAfter tax
Spouse¥27.3M¥0¥27.3M
Each child¥13.7M¥165,025¥13.5M

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.

Estimates from annual securities reports (EDINET). The English name is romanized automatically and may differ from the spelling the person uses. Methodology · Corrections and removal requests: contact