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← Riken Keiki

Annual report

7734.TEDINET S100YIB1
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥55.2bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥49.0bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥45.6bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥45.0bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥37.4bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥12.4bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥10.6bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥13.4bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥10.8bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥12.3bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥11.9bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥8.8bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥13.4bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥11.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥10.0bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥8.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥8.4bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥8.7bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥6.0bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥10.0bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥8.0bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥101.1bnat 2026-03-31Cons.Assets
Total assets¥92.8bnat 2025-03-31Cons.Assets
Total assets¥88.6bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥79.7bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥71.6bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥15.7bnat 2026-03-31Cons.Liabilities
Total liabilities¥15.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥85.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥77.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥72.5bnat 2024-03-31vCons.Net assets
Net assets / equity¥63.4bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥56.9bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥17.4bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥18.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥24.4bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥19.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥17.2bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥18.9bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥18.0bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥11.1bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥6.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.6bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.2bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥9.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥650m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.5bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥648m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.6bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥4.6bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥4.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.5bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥3.0bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥217.322025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥172.12024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥179.912023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥186.212022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥128.132021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,878.29at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,687.03at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,555.65at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,361.13at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,206.38at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio84.5%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio81.8%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio79.5%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio78.4%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE12.2%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE10.7%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE12.3%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE14.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE11.1%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees1,465at 2026-03-31Cons.Number of employees
Employees1,407at 2025-03-31Cons.Number of employees
Employees1,349at 2024-03-31vCons.Number of employees
Employees1,313at 2023-03-31vCons.Number of employees
Employees1,234at 2022-03-31vCons.Number of employees
Revenue¥45.3bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥42.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥38.1bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥38.3bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥32.4bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥9.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥9.1bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥11.0bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥9.8bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥10.8bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥9.8bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥7.6bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥10.9bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥10.3bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥8.5bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥7.4bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥7.8bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥7.4bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥5.7bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥85.7bnat 2026-03-31StandaloneAssets
Total assets¥79.3bnat 2025-03-31StandaloneAssets
Total assets¥75.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥68.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥62.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥13.5bnat 2026-03-31StandaloneLiabilities
Total liabilities¥13.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥72.2bnat 2026-03-31StandaloneNet assets
Net assets / equity¥66.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥62.6bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥54.9bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥49.2bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥5.8bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥9.8bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥185.882025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥159.292024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥168.442023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1582022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1232021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥552025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥452024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥802023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥802022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,588.23at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,439.79at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,344.8at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,179.15at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,056.84at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio84.2%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.3%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio79.2%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE12.3%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE11.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE13.3%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE14.1%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE12.2%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued47,322,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued47,322,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued23,661,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued23,661,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued23,661,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees1,147at 2026-03-31StandaloneNumber of employees
Employees1,100at 2025-03-31StandaloneNumber of employees
Employees1,051at 2024-03-31vStandaloneNumber of employees
Employees1,030at 2023-03-31vStandaloneNumber of employees
Employees993at 2022-03-31vStandaloneNumber 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 · 1,734
ItemContextValueUnit
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember62767936000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember3374104000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember66142040000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-2297109000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember-2297109000JPY
Provision of general reserveCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Provision of general reserveCurrentYearDuration_NonConsolidatedMember－JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember8516618000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember8516618000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-1548830000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-1548830000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember-1548830000JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember10282000JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember21587000JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember21587000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember1360041000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember1360041000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-1538548000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember4692265000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember1360041000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember6052307000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-3461095000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember67460202000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember4734146000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember72194348000JPY
Commission fee sgaPrior1YearDuration_NonConsolidatedMember1044746000JPY
Commission fee sgaCurrentYearDuration_NonConsolidatedMember1108538000JPY
Advertising expenses sgaPrior1YearDuration_NonConsolidatedMember248309000JPY
Advertising expenses sgaCurrentYearDuration_NonConsolidatedMember279294000JPY
Salaries and allowances sgaPrior1YearDuration_NonConsolidatedMember2094345000JPY
Salaries and allowances sgaCurrentYearDuration_NonConsolidatedMember2280796000JPY
Provision for bonuses sgaPrior1YearDuration_NonConsolidatedMember328095000JPY
Provision for bonuses sgaCurrentYearDuration_NonConsolidatedMember337185000JPY
Retirement benefit expenses sgaPrior1YearDuration_NonConsolidatedMember102361000JPY
Retirement benefit expenses sgaCurrentYearDuration_NonConsolidatedMember55262000JPY
Depreciation sgaPrior1YearDuration_NonConsolidatedMember395347000JPY
Depreciation sgaCurrentYearDuration_NonConsolidatedMember371380000JPY
Research and development expenses sgaPrior1YearDuration_NonConsolidatedMember2244678000JPY
Research and development expenses sgaCurrentYearDuration_NonConsolidatedMember2409864000JPY
Sales support expenses sgaPrior1YearDuration_NonConsolidatedMember1029130000JPY
Sales support expenses sgaCurrentYearDuration_NonConsolidatedMember969824000JPY
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 pageFilingDateInstant2026-06-24
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第120期（自　2025年４月１日　至　2026年３月31日）
Company name cover pageFilingDateInstant
Original text (Japanese)理研計器株式会社
Company name in english cover pageFilingDateInstantRIKEN KEIKI CO., LTD.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長　　松本　哲哉
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都板橋区小豆沢二丁目７番６号

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass