Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 87
MetricValuePeriodScopeSource row
Revenue¥3.0bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥3.0bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥2.7bn2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.4bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.6bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥154m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥118m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥159m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥113m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥37m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥57m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥99m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥164m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥113m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥108m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥73m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥27m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income¥40m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥70m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.3bnat 2025-12-31StandaloneAssets
Total assets¥1.3bnat 2024-12-31StandaloneAssets
Total assets¥1.4bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥481mat 2025-12-31StandaloneLiabilities
Total liabilities¥651mat 2024-12-31StandaloneLiabilities
Net assets / equity¥777mat 2025-12-31StandaloneNet assets
Net assets / equity¥685mat 2024-12-31StandaloneNet assets
Net assets / equity¥557mat 2023-12-31dStandaloneNet assets
Net assets / equity¥538mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥490mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥613mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥683mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥588mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥658mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥745mat 2023-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥635mat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥619mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥66m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥128m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥94m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥89m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥93m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥18m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥11m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥52m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥8m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥12m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥154m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥204m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥68m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥65m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥128m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥67.232025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥53.412024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥19.662023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥29.132022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥104.132021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥302025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥182024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥132023-01-01 → 2023-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥132022-01-01 → 2022-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥483.27at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥426.25at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥407.41at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥393.28at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥734.18at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio61.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio40.2%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio43.0%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio37.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE14.8%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE11.8%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE4.9%2023-01-01 → 2023-12-31dStandaloneRate of return on equity (5-year summary)
ROE7.7%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE15.3%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued804,000at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued804,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued684,000at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued684,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,340at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees239at 2025-12-31StandaloneNumber of employees
Employees222at 2024-12-31StandaloneNumber of employees
Employees226at 2023-12-31dStandaloneNumber of employees
Employees222at 2022-12-31dStandaloneNumber of employees
Employees231at 2021-12-31dStandaloneNumber of employees

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 884
ItemContextValueUnit
Payments into time deposits inv cfPrior1YearDuration_NonConsolidatedMember-25000000JPY
Payments into time deposits inv cfCurrentYearDuration_NonConsolidatedMember-25000000JPY
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration_NonConsolidatedMember25000000JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration_NonConsolidatedMember25000000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-2180000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-1513000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-1200000JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Purchase of insurance funds inv cfPrior1YearDuration_NonConsolidatedMember-7655000JPY
Purchase of insurance funds inv cfCurrentYearDuration_NonConsolidatedMember-4519000JPY
Proceeds from cancellation of insurance funds inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from cancellation of insurance funds inv cfCurrentYearDuration_NonConsolidatedMember17618000JPY
Proceeds from sales of investment securities inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from sales of investment securities inv cfCurrentYearDuration_NonConsolidatedMember6000000JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember88000JPY
Proceeds from collection of lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-10947000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember17584000JPY
Decrease in short term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-66000000JPY
Decrease in short term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-189452000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-140000000JPY
Proceeds from issuance of common stock fin cfPrior1YearDuration_NonConsolidatedMember60720000JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Cash dividends paid fin cfPrior1YearDuration_NonConsolidatedMember-8892000JPY
Cash dividends paid fin cfCurrentYearDuration_NonConsolidatedMember-14472000JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-203624000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember-154472000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember-86810000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember-70509000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember745042000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember658231000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember658231000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember587721000JPY
Directors compensations sgaPrior1YearDuration_NonConsolidatedMember96210000JPY
Directors compensations sgaCurrentYearDuration_NonConsolidatedMember90240000JPY
Employees salaries and allowances sgacnsPrior1YearDuration_NonConsolidatedMember77193000JPY
Employees salaries and allowances sgacnsCurrentYearDuration_NonConsolidatedMember86839000JPY
Rents sgaPrior1YearDuration_NonConsolidatedMember45560000JPY
Rents sgaCurrentYearDuration_NonConsolidatedMember45865000JPY
Depreciation sgaPrior1YearDuration_NonConsolidatedMember6108000JPY
Depreciation sgaCurrentYearDuration_NonConsolidatedMember4597000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第1項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-03-25
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第44期(自 2025年1月1日 至 2025年12月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社日本オーエー研究所
Company name in english cover pageFilingDateInstantNihon Office Automation Research Co.,Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長 奥山 宏昭

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 13 of 13 passed
balance sheet identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass