Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥3.1bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥3.6bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥3.6bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.6bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income−¥183m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income−¥25m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income−¥175m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income−¥17m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥66m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥223m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥70m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥299m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax−¥17m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income−¥386m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income−¥18m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥52m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥154m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥40m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥3.0bnat 2024-03-31StandaloneAssets
Total assets¥3.1bnat 2023-03-31StandaloneAssets
Total assets¥3.3bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.0bnat 2024-03-31StandaloneLiabilities
Total liabilities¥1.7bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥987mat 2024-03-31StandaloneNet assets
Net assets / equity¥1.4bnat 2023-03-31StandaloneNet assets
Net assets / equity¥1.4bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥1.5bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.4bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥712mat 2024-03-31StandaloneCash and deposits
Cash and deposits¥798mat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥712mat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥798mat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥730mat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥663mat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥508mat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥247m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥233m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥186m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥210m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥11m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥83m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥120m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥105m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥51m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥137m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥243m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥45m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥14m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥86m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-113.122023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.182022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-15.252021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥452020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥11.662019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥32023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥102022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥02021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥52019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥288.99at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥408.75at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥413.46at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥438.23at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥396.79at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio33.1%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio45.0%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio42.8%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio42.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio39.7%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-32.4%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE-1.3%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE-3.6%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.8%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.0%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,420,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,420,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,420,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,420,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,420,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees98at 2024-03-31StandaloneNumber of employees
Employees103at 2023-03-31StandaloneNumber of employees
Employees106at 2022-03-31dStandaloneNumber of employees
Employees102at 2021-03-31dStandaloneNumber of employees
Employees103at 2020-03-31dStandaloneNumber 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 · 980
ItemContextValueUnit
Increase decrease in provision for retirement benefits ope cfCurrentYearDuration_NonConsolidatedMember17479000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration_NonConsolidatedMember-1575000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration_NonConsolidatedMember-1504000JPY
Increase decrease in provision for directors retirement benefits ope cfPrior1YearDuration_NonConsolidatedMember6743000JPY
Increase decrease in provision for directors retirement benefits ope cfCurrentYearDuration_NonConsolidatedMember6707000JPY
Interest and dividends income ope cfPrior1YearDuration_NonConsolidatedMember-4638000JPY
Interest and dividends income ope cfCurrentYearDuration_NonConsolidatedMember-1172000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember6113000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember5877000JPY
Foreign exchange losses gains ope cfPrior1YearDuration_NonConsolidatedMember42000JPY
Foreign exchange losses gains ope cfCurrentYearDuration_NonConsolidatedMember31000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember0JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember2616000JPY
Compensation for damage ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Compensation for damage ope cfCurrentYearDuration_NonConsolidatedMember1859000JPY
Decrease increase in accounts receivable trade and contract assets ope cfPrior1YearDuration_NonConsolidatedMember247073000JPY
Decrease increase in accounts receivable trade and contract assets ope cfCurrentYearDuration_NonConsolidatedMember-183465000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsPrior1YearDuration_NonConsolidatedMember930000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsCurrentYearDuration_NonConsolidatedMember-1493000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember-21089000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember-18415000JPY
Decrease increase in consumption taxes refund receivable ope cfPrior1YearDuration_NonConsolidatedMember7667000JPY
Decrease increase in consumption taxes refund receivable ope cfCurrentYearDuration_NonConsolidatedMember-510000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember-137692000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember34250000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration_NonConsolidatedMember12800000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember-11122000JPY
Increase decrease in accrued consumption taxes ope cfPrior1YearDuration_NonConsolidatedMember11126000JPY
Increase decrease in accrued consumption taxes ope cfCurrentYearDuration_NonConsolidatedMember-17680000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsPrior1YearDuration_NonConsolidatedMember6986000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsCurrentYearDuration_NonConsolidatedMember7570000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember7085000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember3065000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember220732000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember-240553000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember1044000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember4692000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-6236000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-6744000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-1240000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-2341000JPY
Income taxes refund ope cfPrior1YearDuration_NonConsolidatedMember18529000JPY
Income taxes refund ope cfCurrentYearDuration_NonConsolidatedMember159000JPY
Compensation for damage paid ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Compensation for damage paid ope cfCurrentYearDuration_NonConsolidatedMember-1859000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember232829000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember-246644000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-98764000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-82755000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-21075000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass