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¥28.9bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥28.5bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥26.9bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥25.2bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥30.9bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥2.1bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥1.6bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥2.1bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥1.6bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥1.9bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.5bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥2.2bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥2.9bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥1.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥1.9bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥835m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.1bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥646m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.5bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.9bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥835m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥36.9bnat 2026-03-31Cons.Assets
Total assets¥36.7bnat 2025-03-31Cons.Assets
Total assets¥36.8bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥34.5bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥35.1bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥11.8bnat 2026-03-31Cons.Liabilities
Total liabilities¥13.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥25.1bnat 2026-03-31Cons.Net assets
Net assets / equity¥23.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥23.3bnat 2024-03-31vCons.Net assets
Net assets / equity¥21.9bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥21.7bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥710mat 2026-03-31Cons.Cash and deposits
Cash and deposits¥576mat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥8.0bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.1bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥8.0bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥5.1bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥4.5bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥928m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.9bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.2bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.0bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥75m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥727m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥817m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥612m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥662m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥484m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥192m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥484m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.2bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥59.412025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥26.712024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥35.262023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥20.652022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥46.532021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥819.99at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥758.85at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥745.35at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥699.51at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥694.34at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio68.1%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio64.6%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.4%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio63.3%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio61.8%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE7.6%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE3.5%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE4.9%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE3.0%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE6.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees467at 2026-03-31Cons.Number of employees
Employees465at 2025-03-31Cons.Number of employees
Employees465at 2024-03-31vCons.Number of employees
Employees469at 2023-03-31vCons.Number of employees
Employees489at 2022-03-31vCons.Number of employees
Revenue¥28.6bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥28.3bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥26.5bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥24.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥30.6bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥2.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥1.5bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥2.2bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.8bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.6bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.2bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥3.0bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.6bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥2.0bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.2bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.1bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥766m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.4bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥35.9bnat 2026-03-31StandaloneAssets
Total assets¥35.9bnat 2025-03-31StandaloneAssets
Total assets¥35.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥33.6bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥33.9bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥11.4bnat 2026-03-31StandaloneLiabilities
Total liabilities¥12.8bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥24.5bnat 2026-03-31StandaloneNet assets
Net assets / equity¥23.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥22.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥21.0bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥20.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥178mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥67mat 2025-03-31StandaloneCash and deposits
EPS (basic)¥62.852025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥36.882024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥36.092023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥24.482022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥45.372021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥132025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥112024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥112023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥62022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥142021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥799.97at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥738.94at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥717.06at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥670.64at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥661.95at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio68.2%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.5%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE8.2%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE5.1%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE5.2%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE3.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE7.0%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued31,530,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued31,530,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued31,530,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued31,530,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued31,530,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees320at 2026-03-31StandaloneNumber of employees
Employees288at 2025-03-31StandaloneNumber of employees
Employees280at 2024-03-31vStandaloneNumber of employees
Employees283at 2023-03-31vStandaloneNumber of employees
Employees289at 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
Engineeringreportable segmentemployeesat 2026-03-31467 pure
Engineeringreportable segmentemployeesat 2026-03-31320 pure

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

All source rows · 1,430
ItemContextValueUnit
Total assets (5-year summary)CurrentYearInstant_NonConsolidatedMember35940498000JPY
Net assets per share (5-year summary)Prior4YearInstant_NonConsolidatedMember661.95
Net assets per share (5-year summary)Prior3YearInstant_NonConsolidatedMember670.64
Net assets per share (5-year summary)Prior2YearInstant_NonConsolidatedMember717.06
Net assets per share (5-year summary)Prior1YearInstant_NonConsolidatedMember738.94
Net assets per share (5-year summary)CurrentYearInstant_NonConsolidatedMember799.97
Dividend paid per share (5-year summary)Prior4YearDuration_NonConsolidatedMember14.00
Dividend paid per share (5-year summary)Prior3YearDuration_NonConsolidatedMember6.00
Dividend paid per share (5-year summary)Prior2YearDuration_NonConsolidatedMember11.00
Dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember11.00
Dividend paid per share (5-year summary)CurrentYearDuration_NonConsolidatedMember13.00
Interim dividend paid per share (5-year summary)Prior4YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior3YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior2YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember3.00
Interim dividend paid per share (5-year summary)CurrentYearDuration_NonConsolidatedMember4.00
Basic earnings loss per share (5-year summary)Prior4YearDuration_NonConsolidatedMember45.37
Basic earnings loss per share (5-year summary)Prior3YearDuration_NonConsolidatedMember24.48
Basic earnings loss per share (5-year summary)Prior2YearDuration_NonConsolidatedMember36.09
Basic earnings loss per share (5-year summary)Prior1YearDuration_NonConsolidatedMember36.88
Basic earnings loss per share (5-year summary)CurrentYearDuration_NonConsolidatedMember62.85
Diluted earnings per share (5-year summary)Prior4YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior3YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior2YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior1YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)CurrentYearDuration_NonConsolidatedMember-
Equity to asset ratio (5-year summary)Prior4YearInstant_NonConsolidatedMember0.6102
Equity to asset ratio (5-year summary)Prior3YearInstant_NonConsolidatedMember0.6250
Equity to asset ratio (5-year summary)Prior2YearInstant_NonConsolidatedMember0.6265
Equity to asset ratio (5-year summary)Prior1YearInstant_NonConsolidatedMember0.6443
Equity to asset ratio (5-year summary)CurrentYearInstant_NonConsolidatedMember0.6819
Rate of return on equity (5-year summary)Prior4YearDuration_NonConsolidatedMember0.0704
Rate of return on equity (5-year summary)Prior3YearDuration_NonConsolidatedMember0.0367
Rate of return on equity (5-year summary)Prior2YearDuration_NonConsolidatedMember0.0520
Rate of return on equity (5-year summary)Prior1YearDuration_NonConsolidatedMember0.0507
Rate of return on equity (5-year summary)CurrentYearDuration_NonConsolidatedMember0.0823
Price earnings ratio (5-year summary)Prior4YearDuration_NonConsolidatedMember7.10
Price earnings ratio (5-year summary)Prior3YearDuration_NonConsolidatedMember12.09
Price earnings ratio (5-year summary)Prior2YearDuration_NonConsolidatedMember9.56
Price earnings ratio (5-year summary)Prior1YearDuration_NonConsolidatedMember8.08
Price earnings ratio (5-year summary)CurrentYearDuration_NonConsolidatedMember6.75
Payout ratio (5-year summary)Prior4YearDuration_NonConsolidatedMember0.309
Payout ratio (5-year summary)Prior3YearDuration_NonConsolidatedMember0.245
Payout ratio (5-year summary)Prior2YearDuration_NonConsolidatedMember0.305
Payout ratio (5-year summary)Prior1YearDuration_NonConsolidatedMember0.298
Payout ratio (5-year summary)CurrentYearDuration_NonConsolidatedMember0.207
Number of employeesPrior4YearInstant_NonConsolidatedMember289
Number of employeesPrior3YearInstant_NonConsolidatedMember283
Number of employeesPrior2YearInstant_NonConsolidatedMember280
Number of employeesPrior1YearInstant_NonConsolidatedMember288

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 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