Annual report

Period2025-06-01 → 2026-05-31
Filed2026-08-26
StandardJapan GAAP
ConsolidatedYes
Data checks23 of 23 passed
Key figures · 120
MetricValuePeriodScopeSource row
Revenue¥29.3bn2025-06-01 → 2026-05-31Cons.Net sales
Revenue¥23.8bn2024-06-01 → 2025-05-31Cons.Net sales
Operating income¥1.6bn2025-06-01 → 2026-05-31Cons.Operating income
Operating income¥1.2bn2024-06-01 → 2025-05-31Cons.Operating income
Ordinary income¥2.3bn2025-06-01 → 2026-05-31Cons.Ordinary income
Ordinary income¥1.4bn2024-06-01 → 2025-05-31Cons.Ordinary income
Profit before tax¥2.3bn2025-06-01 → 2026-05-31Cons.Income before income taxes
Profit before tax¥2.4bn2024-06-01 → 2025-05-31Cons.Income before income taxes
Net income (owners)¥1.7bn2025-06-01 → 2026-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.7bn2024-06-01 → 2025-05-31Cons.Profit loss attributable to owners of parent
Net income¥1.7bn2025-06-01 → 2026-05-31Cons.Profit loss
Net income¥1.7bn2024-06-01 → 2025-05-31Cons.Profit loss
Total assets¥39.7bnat 2026-05-31Cons.Assets
Total assets¥36.5bnat 2025-05-31Cons.Assets
Total liabilities¥11.6bnat 2026-05-31Cons.Liabilities
Total liabilities¥11.0bnat 2025-05-31Cons.Liabilities
Net assets / equity¥28.1bnat 2026-05-31Cons.Net assets
Net assets / equity¥25.5bnat 2025-05-31Cons.Net assets
Net assets / equity¥25.1bnat 2024-05-31vCons.Net assets
Cash and deposits¥4.9bnat 2026-05-31Cons.Cash and deposits
Cash and deposits¥5.5bnat 2025-05-31Cons.Cash and deposits
Cash & equivalents¥4.9bnat 2026-05-31Cons.Cash and cash equivalents
Cash & equivalents¥5.5bnat 2025-05-31Cons.Cash and cash equivalents
Cash & equivalents¥4.8bnat 2024-05-31vCons.Cash and cash equivalents
Operating cash flow−¥291m2025-06-01 → 2026-05-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥2.5bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.9bn2025-06-01 → 2026-05-31Cons.Net cash provided by used in investment activities
Investing cash flow¥2.2bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in investment activities
Financing cash flow¥1.6bn2025-06-01 → 2026-05-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.0bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in financing activities
EPS (basic)¥494.12025-06-01 → 2026-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥490.832024-06-01 → 2025-05-31Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥8,050.56at 2026-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥7,292.25at 2025-05-31Cons.Net assets per share (5-year summary)
Equity ratio70.7%at 2026-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio69.8%at 2025-05-31Cons.Equity to asset ratio (5-year summary)
ROE6.4%2025-06-01 → 2026-05-31Cons.Rate of return on equity (5-year summary)
ROE6.8%2024-06-01 → 2025-05-31Cons.Rate of return on equity (5-year summary)
Employees511at 2026-05-31Cons.Number of employees
Employees463at 2025-05-31Cons.Number of employees
Revenue¥24.8bn2025-06-01 → 2026-05-31StandaloneNet sales
Revenue¥22.8bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥18.6bn2023-06-01 → 2024-05-31vStandaloneNet sales (5-year summary)
Revenue¥15.8bn2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥17.2bn2021-06-01 → 2022-05-31vStandaloneNet sales (5-year summary)
Operating income¥1.5bn2025-06-01 → 2026-05-31StandaloneOperating income
Operating income¥1.1bn2024-06-01 → 2025-05-31StandaloneOperating income
Ordinary income¥2.3bn2025-06-01 → 2026-05-31StandaloneOrdinary income
Ordinary income¥1.4bn2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥1.5bn2023-06-01 → 2024-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥809m2021-06-01 → 2022-05-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.3bn2025-06-01 → 2026-05-31StandaloneIncome before income taxes
Profit before tax¥2.4bn2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Net income¥1.7bn2025-06-01 → 2026-05-31StandaloneProfit loss
Net income¥1.7bn2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥1.0bn2023-06-01 → 2024-05-31vStandaloneNet income loss (5-year summary)
Net income¥806m2022-06-01 → 2023-05-31vStandaloneNet income loss (5-year summary)
Net income¥557m2021-06-01 → 2022-05-31vStandaloneNet income loss (5-year summary)
Total assets¥37.9bnat 2026-05-31StandaloneAssets
Total assets¥35.0bnat 2025-05-31StandaloneAssets
Total assets¥31.7bnat 2024-05-31vStandaloneTotal assets (5-year summary)
Total assets¥29.0bnat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥27.8bnat 2022-05-31vStandaloneTotal assets (5-year summary)
Total liabilities¥10.3bnat 2026-05-31StandaloneLiabilities
Total liabilities¥9.7bnat 2025-05-31StandaloneLiabilities
Net assets / equity¥27.6bnat 2026-05-31StandaloneNet assets
Net assets / equity¥25.3bnat 2025-05-31StandaloneNet assets
Net assets / equity¥24.8bnat 2024-05-31vStandaloneNet assets
Net assets / equity¥23.3bnat 2023-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥22.5bnat 2022-05-31vStandaloneNet assets (5-year summary)
Cash and deposits¥4.7bnat 2026-05-31StandaloneCash and deposits
Cash and deposits¥5.4bnat 2025-05-31StandaloneCash and deposits
Cash & equivalents¥4.8bnat 2024-05-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥5.6bnat 2023-05-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥4.6bnat 2022-05-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥811m2023-06-01 → 2024-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥610m2021-06-01 → 2022-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.1bn2023-06-01 → 2024-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥876m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥195m2021-06-01 → 2022-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥507m2023-06-01 → 2024-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥314m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥357m2021-06-01 → 2022-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥493.12025-06-01 → 2026-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥483.832024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥288.542023-06-01 → 2024-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥225.812022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥155.842021-06-01 → 2022-05-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1102025-06-01 → 2026-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002024-06-01 → 2025-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥802023-06-01 → 2024-05-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥702022-06-01 → 2023-05-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥852021-06-01 → 2022-05-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥7,919.69at 2026-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥7,255.06at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥7,020.04at 2024-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥6,523.47at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥6,288.08at 2022-05-31vStandaloneNet assets per share (5-year summary)
Equity ratio72.9%at 2026-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.3%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.1%at 2024-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.2%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.6%at 2022-05-31vStandaloneEquity to asset ratio (5-year summary)
ROE6.5%2025-06-01 → 2026-05-31StandaloneRate of return on equity (5-year summary)
ROE6.8%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE4.3%2023-06-01 → 2024-05-31vStandaloneRate of return on equity (5-year summary)
ROE3.5%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
ROE2.5%2021-06-01 → 2022-05-31vStandaloneRate of return on equity (5-year summary)
Shares issued3,832,000at 2026-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2024-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2023-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2022-05-31vStandaloneTotal number of issued shares (5-year summary)
Employees389at 2026-05-31StandaloneNumber of employees
Employees368at 2025-05-31StandaloneNumber of employees
Employees355at 2024-05-31vStandaloneNumber of employees
Employees341at 2023-05-31vStandaloneNumber of employees
Employees352at 2022-05-31vStandaloneNumber 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 · 1,561
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember32016000JPY
Total changes of items during the periodCurrentYearDuration_RemeasurementsOfDefinedBenefitPlansMember291490000JPY
Total changes of items during the periodCurrentYearDuration_ValuationAndTranslationAdjustmentsMember1288609000JPY
Total changes of items during the periodCurrentYearDuration2646081000JPY
Net assetsCurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember2038768000JPY
Net assetsCurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember-55394000JPY
Net assetsCurrentYearInstant_RemeasurementsOfDefinedBenefitPlansMember484084000JPY
Net assetsCurrentYearInstant_ValuationAndTranslationAdjustmentsMember2467458000JPY
Net assetsCurrentYearInstant28102732000JPY
Income before income taxesPrior1YearDuration2416097000JPY
Income before income taxesCurrentYearDuration2265593000JPY
Depreciation and amortization ope cfPrior1YearDuration274173000JPY
Depreciation and amortization ope cfCurrentYearDuration361100000JPY
Amortization of goodwill ope cfPrior1YearDuration7477000JPY
Amortization of goodwill ope cfCurrentYearDuration30487000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration18799000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration-3190000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration54726000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration20273000JPY
Increase decrease in provision for product warranties ope cfPrior1YearDuration32000000JPY
Increase decrease in provision for product warranties ope cfCurrentYearDuration49000000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration6631000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration-33020000JPY
Increase decrease in net defined benefit asset ope cfPrior1YearDuration-121708000JPY
Increase decrease in net defined benefit asset ope cfCurrentYearDuration-86170000JPY
Increase decrease in provision for directors retirement benefits ope cfPrior1YearDuration-JPY
Increase decrease in provision for directors retirement benefits ope cfCurrentYearDuration-45160000JPY
Interest and dividends income ope cfPrior1YearDuration-114097000JPY
Interest and dividends income ope cfCurrentYearDuration-102910000JPY
Interest expenses ope cfPrior1YearDuration12622000JPY
Interest expenses ope cfCurrentYearDuration44631000JPY
Loss gain on sales of investment securities ope cfPrior1YearDuration-965648000JPY
Loss gain on sales of investment securities ope cfCurrentYearDuration-JPY
Loss gain on sales of noncurrent assets ope cfPrior1YearDuration30000JPY
Loss gain on sales of noncurrent assets ope cfCurrentYearDuration-308000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration4705000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration2148000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-3411971000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration159094000JPY
Decrease increase in inventories ope cfPrior1YearDuration-973419000JPY
Decrease increase in inventories ope cfCurrentYearDuration-752549000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration867104000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-1863284000JPY
Increase decrease in unearned revenue ope cfPrior1YearDuration471386000JPY
Increase decrease in unearned revenue ope cfCurrentYearDuration0JPY
Decrease increase in advance payments ope cfPrior1YearDuration-608060000JPY
Decrease increase in advance payments ope cfCurrentYearDuration106868000JPY
Other net ope cfPrior1YearDuration124629000JPY
Other net ope cfCurrentYearDuration164860000JPY
Subtotal ope cfPrior1YearDuration-1904518000JPY

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 · 23 of 23 passed
balance sheet identityconsolidated 2025-05-31pass rounding
balance sheet identityconsolidated 2026-05-31pass
balance sheet identitynon_consolidated 2025-05-31pass rounding
balance sheet identitynon_consolidated 2026-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-05-31pass
statement vs summary · net assetsconsolidated 2026-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · net assetsnon_consolidated 2025-05-31pass
statement vs summary · net assetsnon_consolidated 2026-05-31pass
statement vs summary · net income attributable to parentconsolidated 2024-06-01/2025-05-31pass
statement vs summary · net income attributable to parentconsolidated 2025-06-01/2026-05-31pass
statement vs summary · operating cash flowconsolidated 2024-06-01/2025-05-31pass
statement vs summary · operating cash flowconsolidated 2025-06-01/2026-05-31pass
statement vs summary · revenueconsolidated 2024-06-01/2025-05-31pass
statement vs summary · revenueconsolidated 2025-06-01/2026-05-31pass
statement vs summary · revenuenon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · revenuenon_consolidated 2025-06-01/2026-05-31pass
statement vs summary · total assetsconsolidated 2025-05-31pass
statement vs summary · total assetsconsolidated 2026-05-31pass
statement vs summary · total assetsnon_consolidated 2025-05-31pass
statement vs summary · total assetsnon_consolidated 2026-05-31pass