Annual report

Period2022-06-01 → 2023-05-31
Filed2023-08-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥58.2bn2022-06-01 → 2023-05-31Cons.Net sales
Revenue¥55.1bn2021-06-01 → 2022-05-31Cons.Net sales
Revenue¥70.1bn2020-06-01 → 2021-05-31dCons.Net sales (5-year summary)
Revenue¥64.7bn2019-06-01 → 2020-05-31dCons.Net sales (5-year summary)
Revenue¥61.5bn2018-06-01 → 2019-05-31dCons.Net sales (5-year summary)
Operating income¥1.2bn2022-06-01 → 2023-05-31Cons.Operating income
Operating income¥930m2021-06-01 → 2022-05-31Cons.Operating income
Ordinary income¥1.2bn2022-06-01 → 2023-05-31Cons.Ordinary income
Ordinary income¥1.0bn2021-06-01 → 2022-05-31Cons.Ordinary income
Ordinary income¥1.0bn2020-06-01 → 2021-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥642m2019-06-01 → 2020-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥617m2018-06-01 → 2019-05-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥635m2022-06-01 → 2023-05-31Cons.Income before income taxes
Profit before tax¥1.0bn2021-06-01 → 2022-05-31Cons.Income before income taxes
Net income (owners)¥219m2022-06-01 → 2023-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥696m2021-06-01 → 2022-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥678m2020-06-01 → 2021-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥459m2019-06-01 → 2020-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥144m2018-06-01 → 2019-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥211m2022-06-01 → 2023-05-31Cons.Profit loss
Net income¥695m2021-06-01 → 2022-05-31Cons.Profit loss
Total assets¥24.6bnat 2023-05-31Cons.Assets
Total assets¥24.1bnat 2022-05-31Cons.Assets
Total assets¥24.3bnat 2021-05-31dCons.Total assets (5-year summary)
Total assets¥21.4bnat 2020-05-31dCons.Total assets (5-year summary)
Total assets¥20.3bnat 2019-05-31dCons.Total assets (5-year summary)
Total liabilities¥16.6bnat 2023-05-31Cons.Liabilities
Total liabilities¥16.1bnat 2022-05-31Cons.Liabilities
Net assets / equity¥7.9bnat 2023-05-31Cons.Net assets
Net assets / equity¥8.0bnat 2022-05-31Cons.Net assets
Net assets / equity¥7.6bnat 2021-05-31dCons.Net assets
Net assets / equity¥6.9bnat 2020-05-31dCons.Net assets (5-year summary)
Net assets / equity¥6.4bnat 2019-05-31dCons.Net assets (5-year summary)
Cash and deposits¥5.8bnat 2023-05-31Cons.Cash and deposits
Cash and deposits¥4.0bnat 2022-05-31Cons.Cash and deposits
Cash & equivalents¥5.8bnat 2023-05-31Cons.Cash and cash equivalents
Cash & equivalents¥4.0bnat 2022-05-31Cons.Cash and cash equivalents
Cash & equivalents¥3.7bnat 2021-05-31dCons.Cash and cash equivalents
Cash & equivalents¥3.0bnat 2020-05-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.3bnat 2019-05-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.2bn2022-06-01 → 2023-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥581m2021-06-01 → 2022-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥911m2020-06-01 → 2021-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥817m2019-06-01 → 2020-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥101m2018-06-01 → 2019-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥107m2022-06-01 → 2023-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥27m2021-06-01 → 2022-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥134m2020-06-01 → 2021-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥33m2019-06-01 → 2020-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥49m2018-06-01 → 2019-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥209m2022-06-01 → 2023-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥229m2021-06-01 → 2022-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥137m2020-06-01 → 2021-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥107m2019-06-01 → 2020-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥366m2018-06-01 → 2019-05-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥85.832022-06-01 → 2023-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥272.672021-06-01 → 2022-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥265.772020-06-01 → 2021-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥180.072019-06-01 → 2020-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥56.572018-06-01 → 2019-05-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥3,097.34at 2023-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥3,126.18at 2022-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,969.03at 2021-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,717.81at 2020-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,496.1at 2019-05-31dCons.Net assets per share (5-year summary)
Equity ratio32.2%at 2023-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio33.1%at 2022-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio31.2%at 2021-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio32.4%at 2020-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio31.4%at 2019-05-31dCons.Equity to asset ratio (5-year summary)
ROE2.8%2022-06-01 → 2023-05-31Cons.Rate of return on equity (5-year summary)
ROE8.9%2021-06-01 → 2022-05-31Cons.Rate of return on equity (5-year summary)
ROE9.3%2020-06-01 → 2021-05-31dCons.Rate of return on equity (5-year summary)
ROE6.9%2019-06-01 → 2020-05-31dCons.Rate of return on equity (5-year summary)
ROE2.3%2018-06-01 → 2019-05-31dCons.Rate of return on equity (5-year summary)
Employees570at 2023-05-31Cons.Number of employees
Employees574at 2022-05-31Cons.Number of employees
Employees553at 2021-05-31dCons.Number of employees
Employees551at 2020-05-31dCons.Number of employees
Employees552at 2019-05-31dCons.Number of employees
Revenue¥498m2022-06-01 → 2023-05-31StandaloneOperating revenue1
Revenue¥792m2021-06-01 → 2022-05-31StandaloneOperating revenue1
Revenue¥854m2020-06-01 → 2021-05-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥508m2019-06-01 → 2020-05-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥448m2018-06-01 → 2019-05-31dStandaloneOperating revenue1 (5-year summary)
Operating income−¥16m2022-06-01 → 2023-05-31StandaloneOperating income
Operating income¥227m2021-06-01 → 2022-05-31StandaloneOperating income
Ordinary income−¥16m2022-06-01 → 2023-05-31StandaloneOrdinary income
Ordinary income¥227m2021-06-01 → 2022-05-31StandaloneOrdinary income
Ordinary income¥347m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥136m2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥128m2018-06-01 → 2019-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥16m2022-06-01 → 2023-05-31StandaloneIncome before income taxes
Profit before tax¥227m2021-06-01 → 2022-05-31StandaloneIncome before income taxes
Net income−¥13m2022-06-01 → 2023-05-31StandaloneProfit loss
Net income¥228m2021-06-01 → 2022-05-31StandaloneProfit loss
Net income¥348m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Net income¥100m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Net income¥124m2018-06-01 → 2019-05-31dStandaloneNet income loss (5-year summary)
Total assets¥6.3bnat 2023-05-31StandaloneAssets
Total assets¥6.5bnat 2022-05-31StandaloneAssets
Total assets¥6.4bnat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥6.0bnat 2020-05-31dStandaloneTotal assets (5-year summary)
Total assets¥5.9bnat 2019-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥489mat 2023-05-31StandaloneLiabilities
Total liabilities¥498mat 2022-05-31StandaloneLiabilities
Net assets / equity¥5.8bnat 2023-05-31StandaloneNet assets
Net assets / equity¥6.0bnat 2022-05-31StandaloneNet assets
Net assets / equity¥6.0bnat 2021-05-31dStandaloneNet assets
Net assets / equity¥5.8bnat 2020-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥5.8bnat 2019-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥175mat 2023-05-31StandaloneCash and deposits
Cash and deposits¥229mat 2022-05-31StandaloneCash and deposits
EPS (basic)¥-5.292022-06-01 → 2023-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥89.322021-06-01 → 2022-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥136.462020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.382019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥48.962018-06-01 → 2019-05-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥482022-06-01 → 2023-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥822021-06-01 → 2022-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥902020-06-01 → 2021-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥542019-06-01 → 2020-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥422018-06-01 → 2019-05-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,272.88at 2023-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,360.07at 2022-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,360.75at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,278.24at 2020-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,280.98at 2019-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio92.2%at 2023-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio92.4%at 2022-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio94.8%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.9%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio99.2%at 2019-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE-0.2%2022-06-01 → 2023-05-31StandaloneRate of return on equity (5-year summary)
ROE3.8%2021-06-01 → 2022-05-31StandaloneRate of return on equity (5-year summary)
ROE5.9%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
ROE1.7%2019-06-01 → 2020-05-31dStandaloneRate of return on equity (5-year summary)
ROE2.2%2018-06-01 → 2019-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,553,000at 2023-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,553,000at 2022-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,553,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,553,000at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,553,000at 2019-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees30at 2023-05-31StandaloneNumber of employees
Employees27at 2022-05-31StandaloneNumber of employees
Employees24at 2021-05-31dStandaloneNumber of employees
Employees20at 2020-05-31dStandaloneNumber of employees
Employees19at 2019-05-31dStandaloneNumber 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.

Segments · 48
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2022-06-01 → 2023-05-31¥31m
Reconciling Itemsreconcilingrevenue2022-06-01 → 2023-05-31−¥12m
Reconciling Itemsreconcilingrevenue intersegment2022-06-01 → 2023-05-31−¥12m
Reconciling Itemsreconcilingsegment profit2022-06-01 → 2023-05-31−¥1.0bn
Medical Equipment Manufacturing And Salesreportable segmentdepreciation2022-06-01 → 2023-05-31¥4m
Medical Equipment Manufacturing And Salesreportable segmentemployeesat 2023-05-315 pure
Medical Equipment Manufacturing And Salesreportable segmentrevenue2022-06-01 → 2023-05-31¥286m
Medical Equipment Manufacturing And Salesreportable segmentrevenue external2022-06-01 → 2023-05-31¥286m
Medical Equipment Manufacturing And Salesreportable segmentrevenue intersegment2022-06-01 → 2023-05-31¥0
Medical Equipment Manufacturing And Salesreportable segmentsegment profit2022-06-01 → 2023-05-31¥12m
Medical Equipment Salesreportable segmentdepreciation2022-06-01 → 2023-05-31¥137m
Medical Equipment Salesreportable segmentemployeesat 2023-05-31522 pure
Medical Equipment Salesreportable segmentrevenue2022-06-01 → 2023-05-31¥57.9bn
Medical Equipment Salesreportable segmentrevenue external2022-06-01 → 2023-05-31¥57.8bn
Medical Equipment Salesreportable segmentrevenue intersegment2022-06-01 → 2023-05-31¥11m
Medical Equipment Salesreportable segmentsegment profit2022-06-01 → 2023-05-31¥2.1bn
Medical Mallreportable segmentdepreciation2022-06-01 → 2023-05-31¥16m
Medical Mallreportable segmentrevenue2022-06-01 → 2023-05-31¥69m
Medical Mallreportable segmentrevenue external2022-06-01 → 2023-05-31¥69m
Medical Mallreportable segmentsegment profit2022-06-01 → 2023-05-31¥0
—segment totaldepreciation2022-06-01 → 2023-05-31¥157m
—segment totalrevenue2022-06-01 → 2023-05-31¥58.2bn
—segment totalrevenue external2022-06-01 → 2023-05-31¥58.2bn
—segment totalrevenue intersegment2022-06-01 → 2023-05-31¥12m
—segment totalsegment profit2022-06-01 → 2023-05-31¥2.2bn
Reconciling Itemsreconcilingdepreciation2021-06-01 → 2022-05-31¥35m
Reconciling Itemsreconcilingrevenue2021-06-01 → 2022-05-31−¥6m
Reconciling Itemsreconcilingrevenue intersegment2021-06-01 → 2022-05-31−¥6m
Reconciling Itemsreconcilingsegment profit2021-06-01 → 2022-05-31−¥1.0bn
Medical Equipment Manufacturing And Salesreportable segmentdepreciation2021-06-01 → 2022-05-31¥6m
Medical Equipment Manufacturing And Salesreportable segmentrevenue2021-06-01 → 2022-05-31¥287m
Medical Equipment Manufacturing And Salesreportable segmentrevenue external2021-06-01 → 2022-05-31¥287m
Medical Equipment Manufacturing And Salesreportable segmentrevenue intersegment2021-06-01 → 2022-05-31¥0
Medical Equipment Manufacturing And Salesreportable segmentsegment profit2021-06-01 → 2022-05-31¥20m
Medical Equipment Salesreportable segmentdepreciation2021-06-01 → 2022-05-31¥142m
Medical Equipment Salesreportable segmentrevenue2021-06-01 → 2022-05-31¥54.8bn
Medical Equipment Salesreportable segmentrevenue external2021-06-01 → 2022-05-31¥54.8bn
Medical Equipment Salesreportable segmentrevenue intersegment2021-06-01 → 2022-05-31¥5m
Medical Equipment Salesreportable segmentsegment profit2021-06-01 → 2022-05-31¥2.0bn
Medical Mallreportable segmentdepreciation2021-06-01 → 2022-05-31¥14m
Medical Mallreportable segmentrevenue2021-06-01 → 2022-05-31¥68m
Medical Mallreportable segmentrevenue external2021-06-01 → 2022-05-31¥68m
Medical Mallreportable segmentsegment profit2021-06-01 → 2022-05-31−¥46m
—segment totaldepreciation2021-06-01 → 2022-05-31¥163m
—segment totalrevenue2021-06-01 → 2022-05-31¥55.2bn
—segment totalrevenue external2021-06-01 → 2022-05-31¥55.1bn
—segment totalrevenue intersegment2021-06-01 → 2022-05-31¥6m
—segment totalsegment profit2021-06-01 → 2022-05-31¥1.9bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,346
ItemContextValueUnit
Other noiPrior1YearDuration23000000JPY
Other noiCurrentYearDuration19000000JPY
Non operating incomePrior1YearDuration86000000JPY
Non operating incomeCurrentYearDuration71000000JPY
Interest expenses noePrior1YearDuration3000000JPY
Interest expenses noeCurrentYearDuration2000000JPY
Equity in losses of affiliates noePrior1YearDuration-JPY
Equity in losses of affiliates noeCurrentYearDuration7000000JPY
Loss on sales of notes payable noePrior1YearDuration5000000JPY
Loss on sales of notes payable noeCurrentYearDuration7000000JPY
Foreign exchange losses noePrior1YearDuration1000000JPY
Foreign exchange losses noeCurrentYearDuration-JPY
Other noePrior1YearDuration2000000JPY
Other noeCurrentYearDuration3000000JPY
Non operating expensesPrior1YearDuration12000000JPY
Non operating expensesCurrentYearDuration20000000JPY
Ordinary incomePrior1YearDuration1003000000JPY
Ordinary incomeCurrentYearDuration1206000000JPY
Receipts from contingent consideration eiPrior1YearDuration17000000JPY
Receipts from contingent consideration eiCurrentYearDuration6000000JPY
Gain on step acquisitions eiPrior1YearDuration4000000JPY
Gain on step acquisitions eiCurrentYearDuration-JPY
Gain on sales of investment securities eiPrior1YearDuration-JPY
Gain on sales of investment securities eiCurrentYearDuration33000000JPY
Extraordinary incomePrior1YearDuration21000000JPY
Extraordinary incomeCurrentYearDuration39000000JPY
Provision of allowance for doubtful accounts elPrior1YearDuration-JPY
Provision of allowance for doubtful accounts elCurrentYearDuration611000000JPY
Extraordinary lossPrior1YearDuration-JPY
Extraordinary lossCurrentYearDuration611000000JPY
Income before income taxesPrior1YearDuration1025000000JPY
Income before income taxesCurrentYearDuration635000000JPY
Income taxes currentPrior1YearDuration285000000JPY
Income taxes currentCurrentYearDuration442000000JPY
Income taxes deferredPrior1YearDuration44000000JPY
Income taxes deferredCurrentYearDuration-18000000JPY
Income taxesPrior1YearDuration330000000JPY
Income taxesCurrentYearDuration423000000JPY
Profit lossPrior1YearDuration695000000JPY
Profit lossCurrentYearDuration211000000JPY
Profit loss attributable to non controlling interestsPrior1YearDuration-0JPY
Profit loss attributable to non controlling interestsCurrentYearDuration-7000000JPY
Profit loss attributable to owners of parentPrior1YearDuration696000000JPY
Profit loss attributable to owners of parentCurrentYearDuration219000000JPY
Profit lossPrior1YearDuration695000000JPY
Profit lossCurrentYearDuration211000000JPY
Valuation difference on available for sale securities net of tax ociPrior1YearDuration1000000JPY
Valuation difference on available for sale securities net of tax ociCurrentYearDuration-87000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1YearDuration-66000000JPY
Remeasurements of defined benefit plans net of tax ociCurrentYearDuration4000000JPY

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 2022-05-31pass
balance sheet identityconsolidated 2023-05-31pass
balance sheet identitynon_consolidated 2022-05-31pass rounding
balance sheet identitynon_consolidated 2023-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-05-31pass
statement vs summary · net assetsconsolidated 2022-05-31pass
statement vs summary · net assetsconsolidated 2023-05-31pass
statement vs summary · net assetsnon_consolidated 2021-05-31pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · net income attributable to parentconsolidated 2021-06-01/2022-05-31pass
statement vs summary · net income attributable to parentconsolidated 2022-06-01/2023-05-31pass
statement vs summary · operating cash flowconsolidated 2021-06-01/2022-05-31pass
statement vs summary · operating cash flowconsolidated 2022-06-01/2023-05-31pass
statement vs summary · revenueconsolidated 2021-06-01/2022-05-31pass
statement vs summary · revenueconsolidated 2022-06-01/2023-05-31pass
statement vs summary · revenuenon_consolidated 2021-06-01/2022-05-31pass
statement vs summary · revenuenon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · total assetsconsolidated 2022-05-31pass
statement vs summary · total assetsconsolidated 2023-05-31pass
statement vs summary · total assetsnon_consolidated 2022-05-31pass
statement vs summary · total assetsnon_consolidated 2023-05-31pass