Ko Ishida石田 甲

Representative Director, Oi Electric Co.,Ltd.

Net worth (est.)
¥398M
#3015 in Japan
Listed shares
Executive pay
¥10.6Mest.
Average for the same officer category
Dividends (a year)
¥5.7M
#3544
Total income (est.)
¥16.3M
#4570
Pay + dividends, before tax
Taxes (est.)
¥3.2M
#4538
Income tax ¥2.1M / resident tax ¥1.1M
Other assets (est.)
¥11.6M
¥410M with shares
After-tax income 2026, before spending

Other assets (est.): the sum of each year's after-tax income (pay + dividends in own name − estimated taxes and social insurance) and dividends retained by asset-management companies (less about 20% corporate tax), for the years we have data. Spending, real estate, donations and savings from earlier years are not reflected.

Holdings

CompanyHeld bySharesStakePriceValueDividends
Oi Electric Co.,Ltd.
6822 · FY ending Mar 2026 · Representative Director
Own name 82,000 6.17% ¥4,853 ¥398M ¥5.7M
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