Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 140
MetricValuePeriodScopeSource row
Revenue¥1.6bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥1.5bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥1.7bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥2.1bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥1.3bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥83m2025-04-01 → 2026-03-31Cons.Operating income
Operating income−¥142m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥131m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥155m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥44m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥511m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥128m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥131m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax−¥433m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥125m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥449m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥26m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥493m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥388m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥125m2025-04-01 → 2026-03-31Cons.Profit loss
Net income−¥449m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥2.2bnat 2026-03-31Cons.Assets
Total assets¥2.3bnat 2025-03-31Cons.Assets
Total assets¥2.7bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥3.0bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥2.3bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥640mat 2026-03-31Cons.Liabilities
Total liabilities¥920mat 2025-03-31Cons.Liabilities
Net assets / equity¥1.6bnat 2026-03-31Cons.Net assets
Net assets / equity¥1.4bnat 2025-03-31Cons.Net assets
Net assets / equity¥1.8bnat 2024-03-31vCons.Net assets
Net assets / equity¥1.5bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥828mat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥1.1bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥1.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥1.1bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥69m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥73m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥79m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥277m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥16m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥14m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥28m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥115m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥156m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥7m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥88m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥128m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥245m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥87m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥35m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥30.812025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-110.992024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥6.982023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥145.232022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-117.52021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥97.292022-04-01 → 2023-03-31vCons.Diluted earnings per share (5-year summary)
Net assets per share¥377.94at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥333.49at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥442.65at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥413.63at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥249.05at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio70.2%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio59.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.7%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio49.8%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio36.1%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE8.7%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE1.6%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE42.4%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
Employees55at 2026-03-31Cons.Number of employees
Employees69at 2025-03-31Cons.Number of employees
Employees70at 2024-03-31vCons.Number of employees
Employees65at 2023-03-31vCons.Number of employees
Employees66at 2022-03-31vCons.Number of employees
Revenue¥1.6bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥1.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥1.7bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥2.1bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥1.3bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥78m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥268m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥194m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥292m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥64m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥414m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥161m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥177m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥507m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥175m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥507m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥83m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥397m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥163m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2026-03-31StandaloneAssets
Total assets¥2.1bnat 2025-03-31StandaloneAssets
Total assets¥2.6bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥3.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥2.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥623mat 2026-03-31StandaloneLiabilities
Total liabilities¥801mat 2025-03-31StandaloneLiabilities
Net assets / equity¥1.5bnat 2026-03-31StandaloneNet assets
Net assets / equity¥1.3bnat 2025-03-31StandaloneNet assets
Net assets / equity¥1.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥1.6bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥1.1bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥1.1bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥911mat 2025-03-31StandaloneCash and deposits
EPS (basic)¥43.072025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-125.462024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-21.972023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥116.922022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-49.432021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥78.322022-04-01 → 2023-03-31vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥360.53at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥317.25at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥441.47at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥449.38at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥322.5at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio69.7%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio67.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio53.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio42.5%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE12.7%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE29.4%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued4,076,933at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,057,233at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,028,133at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,633,815at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,307,112at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees45at 2026-03-31StandaloneNumber of employees
Employees48at 2025-03-31StandaloneNumber of employees
Employees46at 2024-03-31vStandaloneNumber of employees
Employees44at 2023-03-31vStandaloneNumber of employees
Employees41at 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 · 1,311
ItemContextValueUnit
Capital stockCurrentYearInstant2573570000JPY
Capital surplusPrior1YearInstant789805000JPY
Capital surplusCurrentYearInstant793479000JPY
Retained earningsPrior1YearInstant-2032987000JPY
Retained earningsCurrentYearInstant-1907759000JPY
Treasury stockPrior1YearInstant-40000JPY
Treasury stockCurrentYearInstant-40000JPY
Shareholders equityPrior1YearInstant1326673000JPY
Shareholders equityCurrentYearInstant1459250000JPY
Foreign currency translation adjustmentPrior1YearInstant24140000JPY
Foreign currency translation adjustmentCurrentYearInstant79041000JPY
Valuation and translation adjustmentsPrior1YearInstant24140000JPY
Valuation and translation adjustmentsCurrentYearInstant79041000JPY
Subscription rights to sharesPrior1YearInstant14592000JPY
Subscription rights to sharesCurrentYearInstant14336000JPY
Net assetsPrior1YearInstant1365406000JPY
Net assetsCurrentYearInstant1552627000JPY
Liabilities and net assetsPrior1YearInstant2285342000JPY
Liabilities and net assetsCurrentYearInstant2192682000JPY
Net salesPrior1YearDuration1541388000JPY
Net salesCurrentYearDuration1565532000JPY
Cost of salesPrior1YearDuration423685000JPY
Cost of salesCurrentYearDuration364933000JPY
Gross profitPrior1YearDuration1117703000JPY
Gross profitCurrentYearDuration1200599000JPY
Directors compensations sgaPrior1YearDuration140367000JPY
Directors compensations sgaCurrentYearDuration124114000JPY
Salaries and allowances sgaPrior1YearDuration320541000JPY
Salaries and allowances sgaCurrentYearDuration300156000JPY
Provision for bonuses sgaPrior1YearDuration6853000JPY
Provision for bonuses sgaCurrentYearDuration5881000JPY
Retirement benefit expenses sgaPrior1YearDuration19082000JPY
Retirement benefit expenses sgaCurrentYearDuration18792000JPY
Depreciation sgaPrior1YearDuration9592000JPY
Depreciation sgaCurrentYearDuration11521000JPY
Research and development expenses sgaPrior1YearDuration273750000JPY
Research and development expenses sgaCurrentYearDuration191376000JPY
Commission fee sgaPrior1YearDuration126212000JPY
Commission fee sgaCurrentYearDuration140377000JPY
Other sgaPrior1YearDuration363381000JPY
Other sgaCurrentYearDuration325611000JPY
Selling general and administrative expensesPrior1YearDuration1259782000JPY
Selling general and administrative expensesCurrentYearDuration1117830000JPY
Operating incomePrior1YearDuration-142079000JPY
Operating incomeCurrentYearDuration82769000JPY
Interest income noiPrior1YearDuration8331000JPY
Interest income noiCurrentYearDuration9408000JPY
Foreign exchange gains noiPrior1YearDuration-JPY
Foreign exchange gains noiCurrentYearDuration30069000JPY
Subsidy income noiPrior1YearDuration427000JPY

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
balance sheet identityconsolidated 2026-03-31pass rounding
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 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