Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 79
MetricValuePeriodScopeSource row
Revenue¥686m2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥417m2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥528m2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥599m2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥569m2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥45m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥287m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥106m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥282m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥142m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥43m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥68m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥106m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥282m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥86m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥285m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥145m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥46m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥71m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥1.9bnat 2026-03-31StandaloneAssets
Total assets¥1.8bnat 2025-03-31StandaloneAssets
Total assets¥2.2bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥2.3bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥2.4bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥133mat 2026-03-31StandaloneLiabilities
Total liabilities¥81mat 2025-03-31StandaloneLiabilities
Net assets / equity¥1.8bnat 2026-03-31StandaloneNet assets
Net assets / equity¥1.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥2.1bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥2.2bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥2.3bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥856mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥738mat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥755mat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥638mat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥846mat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥1.1bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.0bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥105m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥203m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥273m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥71m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥231m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥2m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥778,0002024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥55m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥53,0002021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥33.162025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-109.912024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-55.752023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-17.852022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-27.362021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥698.89at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥679.77at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥798.5at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥850.38at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥872at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio93.1%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio94.7%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio95.9%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.1%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE4.8%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE-14.9%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE-6.8%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE-2.1%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE-3.1%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued2,593,100at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,593,100at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,593,100at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued2,593,100at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued2,593,100at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees55at 2026-03-31StandaloneNumber of employees
Employees57at 2025-03-31StandaloneNumber of employees
Employees56at 2024-03-31vStandaloneNumber of employees
Employees58at 2023-03-31vStandaloneNumber of employees
Employees57at 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 · 745
ItemContextValueUnit
Work in processPrior1YearInstant_NonConsolidatedMember1333000JPY
Work in processCurrentYearInstant_NonConsolidatedMember-JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember24059000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember17083000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember21376000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember21217000JPY
Other caPrior1YearInstant_NonConsolidatedMember5078000JPY
Other caCurrentYearInstant_NonConsolidatedMember4934000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember1013467000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember1106219000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember12483000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember12483000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-11117000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-11419000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember1366000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember1064000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember185555000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember184908000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-179189000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember-180899000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember6365000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember4008000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember7732000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember5072000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember3803000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember2098000JPY
Other iaPrior1YearInstant_NonConsolidatedMember138000JPY
Other iaCurrentYearInstant_NonConsolidatedMember138000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember3942000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember2236000JPY
Investment securitiesPrior1YearInstant_NonConsolidatedMember784220000JPY
Investment securitiesCurrentYearInstant_NonConsolidatedMember797024000JPY
Long term prepaid expensesPrior1YearInstant_NonConsolidatedMember722000JPY
Long term prepaid expensesCurrentYearInstant_NonConsolidatedMember1534000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember33557000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember33564000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember818500000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember832123000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember830175000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember839432000JPY
AssetsPrior1YearInstant_NonConsolidatedMember1843643000JPY
AssetsCurrentYearInstant_NonConsolidatedMember1945652000JPY
Accounts payable tradePrior1YearInstant_NonConsolidatedMember14000JPY
Accounts payable tradeCurrentYearInstant_NonConsolidatedMember2195000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember8490000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember9721000JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember18731000JPY
Accrued expensesCurrentYearInstant_NonConsolidatedMember16963000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember13420000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember35887000JPY

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
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