Naotomo Tsuchiya土屋 直知

Chairman & Representative Director, Seiko Electric Co., Ltd.

Net worth (est.)
¥675M
#2485 in Japan
Listed shares
Executive pay
¥27.2Mest.
Average for the same officer category
Dividends (a year)
¥14.3M
#2334
Total income (est.)
¥41.5M
#3203
Pay + dividends, before tax
Taxes (est.)
¥11.9M
#3302
Income tax ¥8.8M / resident tax ¥3.0M
Other assets (est.)
¥27.7M
¥702M with shares
After-tax income 2025, 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
Seiko Electric Co., Ltd.
6653 · FY ending Dec 2025 · Chairman & Representative Director
Own name 287,000 2.12% ¥2,351 ¥675M ¥14.3M
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