Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-19
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 83
MetricValuePeriodScopeSource row
Revenue¥200m2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥1.4bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥674m2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥955m2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥641m2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income−¥788m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥235m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥761m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥281m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥636m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥144m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥202m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥761m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥281m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥762m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥206m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥641m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥90m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥153m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥1.3bnat 2026-03-31StandaloneAssets
Total assets¥2.5bnat 2025-03-31StandaloneAssets
Total assets¥2.3bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥2.7bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥1.6bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥455mat 2026-03-31StandaloneLiabilities
Total liabilities¥916mat 2025-03-31StandaloneLiabilities
Net assets / equity¥864mat 2026-03-31StandaloneNet assets
Net assets / equity¥1.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥1.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥2.0bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥744mat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥970mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥1.5bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥970mat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.9bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥2.2bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.2bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥578m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥318m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥301m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥28m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥655m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥8m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥15m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥12m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥54m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥72m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥17m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥12m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥36m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.0bn2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥19m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-29.582025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥8.042024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.152023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3.662022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.772021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥7.922024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥3.522022-04-01 → 2023-03-31vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥33.49at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥61.91at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥53.45at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥77.07at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥32.89at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio65.5%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio63.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio73.0%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio46.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE13.9%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE6.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE23.0%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued25,794,300at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued25,639,300at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued25,577,500at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued25,306,800at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued22,632,700at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees22at 2026-03-31StandaloneNumber of employees
Employees17at 2025-03-31StandaloneNumber of employees
Employees7at 2024-03-31vStandaloneNumber of employees
Employees10at 2023-03-31vStandaloneNumber of employees
Employees9at 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.

All source rows · 721
ItemContextValueUnit
Consumption taxes receivablePrior1YearInstant_NonConsolidatedMember62187000JPY
Consumption taxes receivableCurrentYearInstant_NonConsolidatedMember42771000JPY
Income taxes receivablePrior1YearInstant_NonConsolidatedMember-JPY
Income taxes receivableCurrentYearInstant_NonConsolidatedMember41040000JPY
Other caPrior1YearInstant_NonConsolidatedMember6134000JPY
Other caCurrentYearInstant_NonConsolidatedMember7485000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember2445308000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember1281089000JPY
Buildings and structuresPrior1YearInstant_NonConsolidatedMember3410000JPY
Buildings and structuresCurrentYearInstant_NonConsolidatedMember3410000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant_NonConsolidatedMember-152000JPY
Accumulated depreciation buildings and structuresCurrentYearInstant_NonConsolidatedMember-380000JPY
Buildings and structures netPrior1YearInstant_NonConsolidatedMember3257000JPY
Buildings and structures netCurrentYearInstant_NonConsolidatedMember3029000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember143476000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember139170000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-102756000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember-115024000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember40719000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember24146000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember43977000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember27175000JPY
Patent rightPrior1YearInstant_NonConsolidatedMember6831000JPY
Patent rightCurrentYearInstant_NonConsolidatedMember4994000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember6831000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember4994000JPY
Long term prepaid expensesPrior1YearInstant_NonConsolidatedMember3107000JPY
Long term prepaid expensesCurrentYearInstant_NonConsolidatedMember2559000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember3898000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember2960000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember7005000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember5520000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember57814000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember37691000JPY
AssetsPrior1YearInstant_NonConsolidatedMember2503123000JPY
AssetsCurrentYearInstant_NonConsolidatedMember1318780000JPY
Accounts payable tradePrior1YearInstant_NonConsolidatedMember135663000JPY
Accounts payable tradeCurrentYearInstant_NonConsolidatedMember9099000JPY
Current portion of long term loans payablePrior1YearInstant_NonConsolidatedMember21166000JPY
Current portion of long term loans payableCurrentYearInstant_NonConsolidatedMember22284000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember72493000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember82443000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember86122000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember4966000JPY
Contract liabilitiesPrior1YearInstant_NonConsolidatedMember315498000JPY
Contract liabilitiesCurrentYearInstant_NonConsolidatedMember228305000JPY
Provision for contract loss clPrior1YearInstant_NonConsolidatedMember206392000JPY
Provision for contract loss clCurrentYearInstant_NonConsolidatedMember25308000JPY
Other clPrior1YearInstant_NonConsolidatedMember9299000JPY
Other clCurrentYearInstant_NonConsolidatedMember35586000JPY

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 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass