Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 121
MetricValuePeriodScopeSource row
Revenue¥530m2025-01-01 → 2025-12-31Cons.Net sales
Revenue¥982m2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥923m2023-01-01 → 2023-12-31dCons.Net sales (5-year summary)
Revenue¥496m2022-01-01 → 2022-12-31dCons.Net sales (5-year summary)
Operating income−¥629m2025-01-01 → 2025-12-31Cons.Operating income
Operating income¥50m2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income−¥718m2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income¥55m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥72m2023-01-01 → 2023-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥300m2022-01-01 → 2022-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥721m2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax¥55m2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)−¥722m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥56m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥313m2023-01-01 → 2023-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥370m2022-01-01 → 2022-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥722m2025-01-01 → 2025-12-31Cons.Profit loss
Net income¥56m2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥1.6bnat 2025-12-31Cons.Assets
Total assets¥2.0bnat 2024-12-31Cons.Assets
Total assets¥1.3bnat 2023-12-31dCons.Total assets (5-year summary)
Total assets¥1.1bnat 2022-12-31dCons.Total assets (5-year summary)
Total liabilities¥1.1bnat 2025-12-31Cons.Liabilities
Total liabilities¥721mat 2024-12-31Cons.Liabilities
Net assets / equity¥586mat 2025-12-31Cons.Net assets
Net assets / equity¥1.3bnat 2024-12-31Cons.Net assets
Net assets / equity¥614mat 2023-12-31dCons.Net assets
Net assets / equity¥421mat 2022-12-31dCons.Net assets (5-year summary)
Cash and deposits¥418mat 2025-12-31Cons.Cash and deposits
Cash and deposits¥797mat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥418mat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥797mat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥463mat 2023-12-31dCons.Cash and cash equivalents
Cash & equivalents¥314mat 2022-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥440m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥13m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥19m2023-01-01 → 2023-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥239m2022-01-01 → 2022-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥285m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥319m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥372m2023-01-01 → 2023-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥246m2022-01-01 → 2022-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥344m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥638m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥536m2023-01-01 → 2023-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥43m2022-01-01 → 2022-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-147.952025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥13.112024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-76.92023-01-01 → 2023-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-96.232022-01-01 → 2022-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥118.49at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥261.91at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥144.09at 2023-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥109.72at 2022-12-31dCons.Net assets per share (5-year summary)
Equity ratio35.3%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.9%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio46.3%at 2023-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio40.0%at 2022-12-31dCons.Equity to asset ratio (5-year summary)
ROE6.0%2024-01-01 → 2024-12-31Cons.Rate of return on equity (5-year summary)
Employees38at 2025-12-31Cons.Number of employees
Employees41at 2024-12-31Cons.Number of employees
Employees55at 2023-12-31dCons.Number of employees
Employees63at 2022-12-31dCons.Number of employees
Revenue¥524m2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥987m2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥957m2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥474m2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥683m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income−¥615m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥1m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥629m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥50m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥120m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥269m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥260m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥632m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥50m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥633m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥51m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥342m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income−¥277m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥636m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.8bnat 2025-12-31StandaloneAssets
Total assets¥2.1bnat 2024-12-31StandaloneAssets
Total assets¥1.4bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.2bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.1bnat 2025-12-31StandaloneLiabilities
Total liabilities¥823mat 2024-12-31StandaloneLiabilities
Net assets / equity¥672mat 2025-12-31StandaloneNet assets
Net assets / equity¥1.3bnat 2024-12-31StandaloneNet assets
Net assets / equity¥734mat 2023-12-31dStandaloneNet assets
Net assets / equity¥576mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥853mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥386mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥763mat 2024-12-31StandaloneCash and deposits
EPS (basic)¥-129.812025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-11.842024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-84.012023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-72.182022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-173.592021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥136.03at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥262.98at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥172.12at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥149.98at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥222.15at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio37.6%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.9%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.6%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.0%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued4,907,357at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,863,357at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,263,357at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,839,720at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,839,720at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees35at 2025-12-31StandaloneNumber of employees
Employees38at 2024-12-31StandaloneNumber of employees
Employees48at 2023-12-31dStandaloneNumber of employees
Employees55at 2022-12-31dStandaloneNumber of employees
Employees42at 2021-12-31dStandaloneNumber 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 · 1,153
ItemContextValueUnit
Other caPrior1YearInstant_NonConsolidatedMember7960000JPY
Other caCurrentYearInstant_NonConsolidatedMember5100000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember1101323000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember626239000JPY
Buildings and accompanying facilitiesPrior1YearInstant_NonConsolidatedMember2333000JPY
Buildings and accompanying facilitiesCurrentYearInstant_NonConsolidatedMember1819000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember2617000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember2950000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember4950000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember4770000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember402807000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember615022000JPY
Software in progressPrior1YearInstant_NonConsolidatedMember108838000JPY
Software in progressCurrentYearInstant_NonConsolidatedMember16720000JPY
Patent rightPrior1YearInstant_NonConsolidatedMember-JPY
Patent rightCurrentYearInstant_NonConsolidatedMember6197000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember511645000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember637941000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember479533000JPY
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember479533000JPY
Investments in capitalPrior1YearInstant_NonConsolidatedMember10000JPY
Investments in capitalCurrentYearInstant_NonConsolidatedMember10000JPY
Long term prepaid expensesPrior1YearInstant_NonConsolidatedMember3979000JPY
Long term prepaid expensesCurrentYearInstant_NonConsolidatedMember8547000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember360000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember16811000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember483882000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember504901000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember1000479000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember1147613000JPY
AssetsPrior1YearInstant_NonConsolidatedMember2101802000JPY
AssetsCurrentYearInstant_NonConsolidatedMember1773852000JPY
Short term loans payablePrior1YearInstant_NonConsolidatedMember-JPY
Short term loans payableCurrentYearInstant_NonConsolidatedMember300000000JPY
Current portion of long term loans payablePrior1YearInstant_NonConsolidatedMember112100000JPY
Current portion of long term loans payableCurrentYearInstant_NonConsolidatedMember101572000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember198502000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember146121000JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember7046000JPY
Accrued expensesCurrentYearInstant_NonConsolidatedMember9229000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember13131000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember5002000JPY
Contract liabilitiesPrior1YearInstant_NonConsolidatedMember17248000JPY
Contract liabilitiesCurrentYearInstant_NonConsolidatedMember9440000JPY
Provision for bonusesPrior1YearInstant_NonConsolidatedMember35000000JPY
Provision for bonusesCurrentYearInstant_NonConsolidatedMember70000000JPY
Other clPrior1YearInstant_NonConsolidatedMember35593000JPY
Other clCurrentYearInstant_NonConsolidatedMember8826000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember418622000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember650194000JPY

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 2024-12-31pass rounding
balance sheet identityconsolidated 2025-12-31pass rounding
balance sheet identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass