北口 敏文北口 敏文

Major shareholder of Nichiryoku Co., Ltd.

Net worth (est.)
¥60.6M
#19928 in Japan
Listed shares
Executive pay
—
Not disclosed
Dividends (a year)
¥0
Total income (est.)
¥0
Pay + dividends, before tax
Inheritance tax (est.)
¥628,250
#19928
If a spouse and two children inherit in statutory shares (change)

Holdings

CompanyHeld bySharesStakePriceValueDividends
Nichiryoku Co., Ltd.
7578 · FY ending Mar 2026
Own name 173,000 1.00% ¥350 ¥60.6M —

By year

YearNet worthListed sharesPayDividendsTotal incomeTaxes (est.)After tax (est.)Share sales (after tax)
2026¥60.6M¥60.6M—¥0¥0¥0¥0—
2025¥59.9M¥59.9M—¥0¥0¥0¥0—
2024¥59.9M¥59.9M—¥0¥0¥0¥0—
2023¥16.8M¥16.8M—¥0¥0¥0¥0—

Net worth for each year is listed shares plus the other assets (est.) accumulated up to that year. 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.

Inheritance tax (estimate)

Estate ¥60.6M = listed shares in own name ¥60.6M

Total inheritance tax paid: ¥628,250 (1.0% of the estate).

HeirInheritsTaxAfter tax
Spouse¥30.3M¥0¥30.3M
Each child¥15.1M¥314,125¥14.8M

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