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¥29.8bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥32.6bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥32.3bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥27.2bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥27.7bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥2.6bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥3.0bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥2.8bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥3.1bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥2.3bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.9bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥2.0bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥2.8bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥2.7bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥1.8bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.6bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.4bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.8bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥1.8bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥31.8bnat 2026-03-31Cons.Assets
Total assets¥30.3bnat 2025-03-31Cons.Assets
Total assets¥33.2bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥29.1bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥27.2bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥11.2bnat 2026-03-31Cons.Liabilities
Total liabilities¥11.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥20.7bnat 2026-03-31Cons.Net assets
Net assets / equity¥19.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥17.8bnat 2024-03-31vCons.Net assets
Net assets / equity¥16.4bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥15.5bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥7.0bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥6.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.9bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.4bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥8.0bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥7.9bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.0bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥965m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.0bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥840m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.1bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥803m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.1bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥755m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥487m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥446m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥263m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥200.472025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥194.982024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥173.82023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥139.572022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥150.352021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,248.67at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,069.88at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,941.07at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,797.89at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,699.36at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio64.9%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio62.7%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio53.5%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio56.5%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio57.1%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE9.3%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE9.7%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE9.3%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE8.0%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE9.2%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees597at 2026-03-31Cons.Number of employees
Employees610at 2025-03-31Cons.Number of employees
Employees594at 2024-03-31vCons.Number of employees
Employees584at 2023-03-31vCons.Number of employees
Employees561at 2022-03-31vCons.Number of employees
Revenue¥13.4bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥18.4bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥18.7bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥14.2bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥15.8bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥1.0bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥1.7bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥1.6bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥2.3bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.6bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥2.3bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.2bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.7bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.2bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥879m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥893m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥21.4bnat 2026-03-31StandaloneAssets
Total assets¥21.0bnat 2025-03-31StandaloneAssets
Total assets¥24.7bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥20.3bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥19.8bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥6.9bnat 2026-03-31StandaloneLiabilities
Total liabilities¥7.4bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥14.6bnat 2026-03-31StandaloneNet assets
Net assets / equity¥13.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥12.6bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥11.7bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥11.2bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥3.4bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥3.0bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥130.62025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥183.522024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥128.612023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥96.112022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥97.862021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥752025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥602024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥602023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥402022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥322021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,587.62at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,487.2at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,374at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,279.32at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,223.84at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio68.0%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.8%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.0%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.7%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.4%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE8.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE12.8%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE9.7%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE7.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE8.2%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued10,200,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,200,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,700,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued11,700,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued11,700,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees248at 2026-03-31StandaloneNumber of employees
Employees252at 2025-03-31StandaloneNumber of employees
Employees249at 2024-03-31vStandaloneNumber of employees
Employees251at 2023-03-31vStandaloneNumber of employees
Employees251at 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 · 75
SegmentItemPeriodValue
Construction Of Equipment And Facilitiesreportable segmentcapex2025-04-01 → 2026-03-31¥61m
Construction Of Equipment And Facilitiesreportable segmentdepreciation2025-04-01 → 2026-03-31¥70m
Construction Of Equipment And Facilitiesreportable segmentemployeesat 2026-03-31223 pure
Construction Of Equipment And Facilitiesreportable segmentrevenue2025-04-01 → 2026-03-31¥14.7bn
Construction Of Equipment And Facilitiesreportable segmentrevenue external2025-04-01 → 2026-03-31¥14.7bn
Construction Of Equipment And Facilitiesreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥37m
Construction Of Equipment And Facilitiesreportable segmentsegment assetsat 2026-03-31¥20.6bn
Construction Of Equipment And Facilitiesreportable segmentsegment profit2025-04-01 → 2026-03-31¥1.1bn
Maintenance Of Equipment And Facilitiesreportable segmentcapex2025-04-01 → 2026-03-31¥41m
Maintenance Of Equipment And Facilitiesreportable segmentdepreciation2025-04-01 → 2026-03-31¥22m
Maintenance Of Equipment And Facilitiesreportable segmentemployeesat 2026-03-31161 pure
Maintenance Of Equipment And Facilitiesreportable segmentrevenue2025-04-01 → 2026-03-31¥7.7bn
Maintenance Of Equipment And Facilitiesreportable segmentrevenue external2025-04-01 → 2026-03-31¥7.2bn
Maintenance Of Equipment And Facilitiesreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥528m
Maintenance Of Equipment And Facilitiesreportable segmentsegment assetsat 2026-03-31¥6.6bn
Maintenance Of Equipment And Facilitiesreportable segmentsegment profit2025-04-01 → 2026-03-31¥832m
Manufacturing Of Electronic Devicereportable segmentcapex2025-04-01 → 2026-03-31¥20m
Manufacturing Of Electronic Devicereportable segmentdepreciation2025-04-01 → 2026-03-31¥87m
Manufacturing Of Electronic Devicereportable segmentemployeesat 2026-03-3178 pure
Manufacturing Of Electronic Devicereportable segmentrevenue2025-04-01 → 2026-03-31¥1.3bn
Manufacturing Of Electronic Devicereportable segmentrevenue external2025-04-01 → 2026-03-31¥1.3bn
Manufacturing Of Electronic Devicereportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥5m
Manufacturing Of Electronic Devicereportable segmentsegment assetsat 2026-03-31¥1.7bn
Manufacturing Of Electronic Devicereportable segmentsegment profit2025-04-01 → 2026-03-31¥97m
Sales Of Industrial Equipment And Software Developmentreportable segmentcapex2025-04-01 → 2026-03-31¥569,000
Sales Of Industrial Equipment And Software Developmentreportable segmentdepreciation2025-04-01 → 2026-03-31¥1m
Sales Of Industrial Equipment And Software Developmentreportable segmentemployeesat 2026-03-3198 pure
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue2025-04-01 → 2026-03-31¥8.0bn
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue external2025-04-01 → 2026-03-31¥6.6bn
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥1.4bn
Sales Of Industrial Equipment And Software Developmentreportable segmentsegment assetsat 2026-03-31¥3.9bn
Sales Of Industrial Equipment And Software Developmentreportable segmentsegment profit2025-04-01 → 2026-03-31¥469m
Total Of Reportable Segments And Otherssegment totalcapex2025-04-01 → 2026-03-31¥123m
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥180m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥31.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥29.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2026-03-31¥2.0bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2026-03-31¥32.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥2.5bn
Construction Of Equipment And Facilitiesreportable segmentcapex2024-04-01 → 2025-03-31¥346m
Construction Of Equipment And Facilitiesreportable segmentdepreciation2024-04-01 → 2025-03-31¥55m
Construction Of Equipment And Facilitiesreportable segmentrevenue2024-04-01 → 2025-03-31¥18.4bn
Construction Of Equipment And Facilitiesreportable segmentrevenue external2024-04-01 → 2025-03-31¥18.3bn
Construction Of Equipment And Facilitiesreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥13m
Construction Of Equipment And Facilitiesreportable segmentsegment assetsat 2025-03-31¥19.6bn
Construction Of Equipment And Facilitiesreportable segmentsegment profit2024-04-01 → 2025-03-31¥1.7bn
Maintenance Of Equipment And Facilitiesreportable segmentcapex2024-04-01 → 2025-03-31¥36m
Maintenance Of Equipment And Facilitiesreportable segmentdepreciation2024-04-01 → 2025-03-31¥18m
Maintenance Of Equipment And Facilitiesreportable segmentrevenue2024-04-01 → 2025-03-31¥7.4bn
Maintenance Of Equipment And Facilitiesreportable segmentrevenue external2024-04-01 → 2025-03-31¥6.9bn
Maintenance Of Equipment And Facilitiesreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥498m
Maintenance Of Equipment And Facilitiesreportable segmentsegment assetsat 2025-03-31¥5.9bn
Maintenance Of Equipment And Facilitiesreportable segmentsegment profit2024-04-01 → 2025-03-31¥662m
Manufacturing Of Electronic Devicereportable segmentcapex2024-04-01 → 2025-03-31¥84m
Manufacturing Of Electronic Devicereportable segmentdepreciation2024-04-01 → 2025-03-31¥116m
Manufacturing Of Electronic Devicereportable segmentrevenue2024-04-01 → 2025-03-31¥1.8bn
Manufacturing Of Electronic Devicereportable segmentrevenue external2024-04-01 → 2025-03-31¥1.8bn
Manufacturing Of Electronic Devicereportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥2m
Manufacturing Of Electronic Devicereportable segmentsegment assetsat 2025-03-31¥1.8bn
Manufacturing Of Electronic Devicereportable segmentsegment profit2024-04-01 → 2025-03-31¥91m
Sales Of Industrial Equipment And Software Developmentreportable segmentcapex2024-04-01 → 2025-03-31¥1m
Sales Of Industrial Equipment And Software Developmentreportable segmentdepreciation2024-04-01 → 2025-03-31¥2m
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue2024-04-01 → 2025-03-31¥7.4bn
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue external2024-04-01 → 2025-03-31¥5.6bn
Sales Of Industrial Equipment And Software Developmentreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥1.8bn
Sales Of Industrial Equipment And Software Developmentreportable segmentsegment assetsat 2025-03-31¥3.9bn
Sales Of Industrial Equipment And Software Developmentreportable segmentsegment profit2024-04-01 → 2025-03-31¥330m
Total Of Reportable Segments And Otherssegment totalcapex2024-04-01 → 2025-03-31¥467m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥192m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥34.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥32.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2025-03-31¥2.3bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-03-31¥31.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥2.8bn
Construction Of Equipment And Facilitiesreportable segmentemployeesat 2026-03-31211 pure

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

All source rows · 1,604
ItemContextValueUnit
Increase in property plant and equipment and intangible assetsCurrentYearDuration_jpcrp030000-asr_E00277-000MaintenanceOfEquipmentAndFacilitiesReportableSegmentsMember41007000JPY
Increase in property plant and equipment and intangible assetsCurrentYearDuration_jpcrp030000-asr_E00277-000ManufacturingOfElectronicDeviceReportableSegmentsMember20445000JPY
Increase in property plant and equipment and intangible assetsCurrentYearDuration_TotalOfReportableSegmentsAndOthersMember123117000JPY
Impairment loss elPrior1YearDuration_ReportableSegmentsMember387640000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember3008224000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember3380759000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember517000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember6534000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember830165000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember500988000JPY
Accounts receivable from completed construction contracts cnsPrior1YearInstant_NonConsolidatedMember3140459000JPY
Accounts receivable from completed construction contracts cnsCurrentYearInstant_NonConsolidatedMember3206640000JPY
Contract assetsPrior1YearInstant_NonConsolidatedMember2390393000JPY
Contract assetsCurrentYearInstant_NonConsolidatedMember2663238000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember1899702000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember1299490000JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember225421000JPY
Costs on uncompleted construction contracts cnsCurrentYearInstant_NonConsolidatedMember143500000JPY
Raw materials and supplies cnsPrior1YearInstant_NonConsolidatedMember11534000JPY
Raw materials and supplies cnsCurrentYearInstant_NonConsolidatedMember14581000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember39134000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember43395000JPY
Accounts receivable otherPrior1YearInstant_NonConsolidatedMember156264000JPY
Accounts receivable otherCurrentYearInstant_NonConsolidatedMember120195000JPY
Other caPrior1YearInstant_NonConsolidatedMember842718000JPY
Other caCurrentYearInstant_NonConsolidatedMember353162000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember12544535000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember11732487000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember2205989000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember2238926000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-1565113000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-1589770000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember640876000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember649156000JPY
StructuresPrior1YearInstant_NonConsolidatedMember133222000JPY
StructuresCurrentYearInstant_NonConsolidatedMember132947000JPY
Accumulated depreciation structuresPrior1YearInstant_NonConsolidatedMember-72404000JPY
Accumulated depreciation structuresCurrentYearInstant_NonConsolidatedMember-78977000JPY
Structures netPrior1YearInstant_NonConsolidatedMember60818000JPY
Structures netCurrentYearInstant_NonConsolidatedMember53970000JPY
Machinery and equipmentPrior1YearInstant_NonConsolidatedMember37188000JPY
Machinery and equipmentCurrentYearInstant_NonConsolidatedMember37188000JPY
Accumulated depreciation machinery and equipmentPrior1YearInstant_NonConsolidatedMember-1777000JPY
Accumulated depreciation machinery and equipmentCurrentYearInstant_NonConsolidatedMember-5982000JPY
Machinery and equipment netPrior1YearInstant_NonConsolidatedMember35411000JPY
Machinery and equipment netCurrentYearInstant_NonConsolidatedMember31206000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember155627000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember155697000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-140890000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember-139500000JPY

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 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