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
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Current fiscal year start dateFilingDateInstant2025-04-01
Current period end dateFilingDateInstant2026-03-31
Type of current periodFilingDateInstantFY
Current fiscal year end dateFilingDateInstant2026-03-31
Previous fiscal year start dateFilingDateInstant2024-04-01
Comparative period end dateFilingDateInstant2025-03-31
Previous fiscal year end dateFilingDateInstant2025-03-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Business results of reporting company (text)FilingDateInstantText · Plus
Company history (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Overview of affiliated entities (text)FilingDateInstantText · Plus
Business policy business environment issues to address etc (text)FilingDateInstantText · Plus
Disclosure of sustainability related financial information (text)FilingDateInstantText · Plus
Governance (text)FilingDateInstantText · Plus
Strategy (text)FilingDateInstantText · Plus
Policy on development of human resources and internal environment strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · Plus
Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text)FilingDateInstantText · Plus
Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member
Original text (Japanese)管理職に占める女性労働者の割合
Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member
Original text (Japanese)2030年末まで
Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member%
Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member
Original text (Japanese)男性労働者の育児休業取得率
Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member%
Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member
Original text (Japanese)労働者の男女の賃金の差異
Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member%
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数 100株
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus

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