Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥12.9bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥15.4bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥13.1bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥10.7bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥9.9bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥618m2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥1.4bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥599m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥1.3bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥939m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥635m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥216m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥704m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥1.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥497m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥655m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥451m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥110m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥497m2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥1.0bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥16.4bnat 2026-03-31Cons.Assets
Total assets¥16.9bnat 2025-03-31Cons.Assets
Total assets¥17.6bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥14.7bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥14.0bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥9.8bnat 2026-03-31Cons.Liabilities
Total liabilities¥10.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥6.6bnat 2026-03-31Cons.Net assets
Net assets / equity¥6.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥5.1bnat 2024-03-31vCons.Net assets
Net assets / equity¥4.3bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥3.8bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥2.7bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥2.8bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥2.7bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.9bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥2.6bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.1bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥584m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥936m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥348m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥327m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥754m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥389m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥475m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥189m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥209m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥87m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥287m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥569m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥170m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥652m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥577m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥112.922025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥227.62024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥148.972023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥102.572022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥252021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,504.88at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,372.9at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,153.38at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥972.49at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥868.07at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio40.4%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio35.7%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio28.7%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio29.1%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio27.2%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE7.8%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE18.0%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE14.0%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE11.2%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE2.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees566at 2026-03-31Cons.Number of employees
Employees556at 2025-03-31Cons.Number of employees
Employees555at 2024-03-31vCons.Number of employees
Employees559at 2023-03-31vCons.Number of employees
Employees579at 2022-03-31vCons.Number of employees
Revenue¥10.8bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥13.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥10.9bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥8.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥8.2bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥467m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥1.1bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥453m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥837m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥545m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥280m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥558m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.1bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥423m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥839m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥612m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥388m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥195m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥14.9bnat 2026-03-31StandaloneAssets
Total assets¥15.3bnat 2025-03-31StandaloneAssets
Total assets¥16.0bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥13.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥12.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥8.8bnat 2026-03-31StandaloneLiabilities
Total liabilities¥9.7bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥6.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥5.7bnat 2025-03-31StandaloneNet assets
Net assets / equity¥4.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥4.2bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥3.8bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.2bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥2.3bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥96.192025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥190.712024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥139.132023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥88.192022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥44.382021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥232025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥172023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥142022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥122021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,389.6at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,286.45at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,101.69at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥953.55at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥864.21at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio41.1%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio36.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio32.2%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio31.4%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE7.2%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE16.0%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE13.5%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE9.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE5.3%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued4,525,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,525,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,525,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,525,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,525,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees412at 2026-03-31StandaloneNumber of employees
Employees403at 2025-03-31StandaloneNumber of employees
Employees398at 2024-03-31vStandaloneNumber of employees
Employees401at 2023-03-31vStandaloneNumber of employees
Employees406at 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.

Segments · 2
SegmentItemPeriodValue
Electronic Control Equipmentreportable segmentemployeesat 2026-03-31506 pure
Electronic Control Equipmentreportable segmentemployeesat 2026-03-31369 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,537
ItemContextValueUnit
Total assets (5-year summary)Prior4YearInstant14048775000JPY
Total assets (5-year summary)Prior3YearInstant14684019000JPY
Total assets (5-year summary)Prior2YearInstant17649889000JPY
Total assets (5-year summary)Prior1YearInstant16922947000JPY
Total assets (5-year summary)CurrentYearInstant16397915000JPY
Net assets per share (5-year summary)Prior4YearInstant868.07
Net assets per share (5-year summary)Prior3YearInstant972.49
Net assets per share (5-year summary)Prior2YearInstant1153.38
Net assets per share (5-year summary)Prior1YearInstant1372.90
Net assets per share (5-year summary)CurrentYearInstant1504.88
Basic earnings loss per share (5-year summary)Prior4YearDuration25.00
Basic earnings loss per share (5-year summary)Prior3YearDuration102.57
Basic earnings loss per share (5-year summary)Prior2YearDuration148.97
Basic earnings loss per share (5-year summary)Prior1YearDuration227.60
Basic earnings loss per share (5-year summary)CurrentYearDuration112.92
Diluted earnings per share (5-year summary)Prior4YearDuration-
Diluted earnings per share (5-year summary)Prior3YearDuration-
Diluted earnings per share (5-year summary)Prior2YearDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Diluted earnings per share (5-year summary)CurrentYearDuration-
Equity to asset ratio (5-year summary)Prior4YearInstant0.272
Equity to asset ratio (5-year summary)Prior3YearInstant0.291
Equity to asset ratio (5-year summary)Prior2YearInstant0.287
Equity to asset ratio (5-year summary)Prior1YearInstant0.357
Equity to asset ratio (5-year summary)CurrentYearInstant0.404
Rate of return on equity (5-year summary)Prior4YearDuration0.0292
Rate of return on equity (5-year summary)Prior3YearDuration0.1115
Rate of return on equity (5-year summary)Prior2YearDuration0.1401
Rate of return on equity (5-year summary)Prior1YearDuration0.1802
Rate of return on equity (5-year summary)CurrentYearDuration0.0785
Price earnings ratio (5-year summary)Prior4YearDuration28.80
Price earnings ratio (5-year summary)Prior3YearDuration15.13
Price earnings ratio (5-year summary)Prior2YearDuration9.81
Price earnings ratio (5-year summary)Prior1YearDuration4.61
Price earnings ratio (5-year summary)CurrentYearDuration8.02
Net cash provided by used in operating activities (5-year summary)Prior4YearDuration754470000JPY
Net cash provided by used in operating activities (5-year summary)Prior3YearDuration327159000JPY
Net cash provided by used in operating activities (5-year summary)Prior2YearDuration348008000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration935611000JPY
Net cash provided by used in operating activities (5-year summary)CurrentYearDuration583675000JPY
Net cash provided by used in investing activities (5-year summary)Prior4YearDuration-86749000JPY
Net cash provided by used in investing activities (5-year summary)Prior3YearDuration-209004000JPY
Net cash provided by used in investing activities (5-year summary)Prior2YearDuration-188701000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-475396000JPY
Net cash provided by used in investing activities (5-year summary)CurrentYearDuration-389295000JPY
Net cash provided by used in financing activities (5-year summary)Prior4YearDuration-576768000JPY
Net cash provided by used in financing activities (5-year summary)Prior3YearDuration-651777000JPY
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration169620000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-568820000JPY
Net cash provided by used in financing activities (5-year summary)CurrentYearDuration-287105000JPY

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 rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
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