Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 154
MetricValuePeriodScopeSource row
Revenue¥16.3bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥14.9bn2020-04-01 → 2021-03-31Cons.Net sales
Revenue¥16.1bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥15.2bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Revenue¥14.0bn2017-04-01 → 2018-03-31dCons.Net sales (5-year summary)
Operating income¥2.0bn2021-04-01 → 2022-03-31Cons.Operating income
Operating income¥2.2bn2020-04-01 → 2021-03-31Cons.Operating income
Ordinary income¥2.1bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥2.4bn2020-04-01 → 2021-03-31Cons.Ordinary income
Ordinary income¥1.0bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.1bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.7bn2017-04-01 → 2018-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.1bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Profit before tax¥2.4bn2020-04-01 → 2021-03-31Cons.Income before income taxes
Net income (owners)¥1.9bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.5bn2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥218m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.2bn2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥2.1bn2021-04-01 → 2022-03-31Cons.Profit loss
Net income¥1.6bn2020-04-01 → 2021-03-31Cons.Profit loss
Total assets¥26.6bnat 2022-03-31Cons.Assets
Total assets¥24.9bnat 2021-03-31Cons.Assets
Total assets¥22.4bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥22.6bnat 2019-03-31dCons.Total assets (5-year summary)
Total assets¥24.0bnat 2018-03-31dCons.Total assets (5-year summary)
Total liabilities¥5.8bnat 2022-03-31Cons.Liabilities
Total liabilities¥7.1bnat 2021-03-31Cons.Liabilities
Net assets / equity¥20.8bnat 2022-03-31Cons.Net assets
Net assets / equity¥17.8bnat 2021-03-31Cons.Net assets
Net assets / equity¥17.1bnat 2020-03-31dCons.Net assets
Net assets / equity¥17.4bnat 2019-03-31dCons.Net assets (5-year summary)
Net assets / equity¥17.8bnat 2018-03-31dCons.Net assets (5-year summary)
Cash and deposits¥11.9bnat 2022-03-31Cons.Cash and deposits
Cash and deposits¥10.4bnat 2021-03-31Cons.Cash and deposits
Cash & equivalents¥11.9bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥9.7bnat 2021-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.8bnat 2020-03-31dCons.Cash and cash equivalents
Cash & equivalents¥9.1bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥10.9bnat 2018-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.1bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.7bn2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.9bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.2bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥432m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥887m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.6bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥500m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥322m2017-04-01 → 2018-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥568m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥109m2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥518m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥3.1bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.9bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥250.582021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥195.452020-04-01 → 2021-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥27.672019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥157.052018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥143.362017-04-01 → 2018-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥27.662019-04-01 → 2020-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥156.952018-04-01 → 2019-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥143.32017-04-01 → 2018-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥2,585.01at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,239.7at 2021-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,128.85at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,162.68at 2019-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,147.35at 2018-03-31dCons.Net assets per share (5-year summary)
Equity ratio74.5%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio69.8%at 2021-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio74.9%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio75.5%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio72.5%at 2018-03-31dCons.Equity to asset ratio (5-year summary)
ROE10.4%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE8.9%2020-04-01 → 2021-03-31Cons.Rate of return on equity (5-year summary)
ROE1.3%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE7.2%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
ROE6.7%2017-04-01 → 2018-03-31dCons.Rate of return on equity (5-year summary)
Employees608at 2022-03-31Cons.Number of employees
Employees576at 2021-03-31Cons.Number of employees
Employees575at 2020-03-31dCons.Number of employees
Employees500at 2019-03-31dCons.Number of employees
Employees487at 2018-03-31dCons.Number of employees
Revenue¥12.9bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥12.1bn2020-04-01 → 2021-03-31StandaloneNet sales
Revenue¥12.9bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥12.9bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Revenue¥12.2bn2017-04-01 → 2018-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.0bn2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥1.4bn2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥1.2bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.5bn2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income¥2.7bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.5bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.2bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥1.5bn2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income¥1.2bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥1.0bn2020-04-01 → 2021-03-31StandaloneProfit loss
Net income¥1.1bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.0bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income¥908m2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥18.5bnat 2022-03-31StandaloneAssets
Total assets¥20.1bnat 2021-03-31StandaloneAssets
Total assets¥18.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥18.3bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥19.1bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.9bnat 2022-03-31StandaloneLiabilities
Total liabilities¥3.5bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥16.7bnat 2022-03-31StandaloneNet assets
Net assets / equity¥16.6bnat 2021-03-31StandaloneNet assets
Net assets / equity¥16.4bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥15.9bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥16.4bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥6.4bnat 2022-03-31StandaloneCash and deposits
Cash and deposits¥5.9bnat 2021-03-31StandaloneCash and deposits
EPS (basic)¥158.332021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥131.512020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥139.992019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥131.092018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥110.162017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥139.942019-04-01 → 2020-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥1312018-04-01 → 2019-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥110.122017-04-01 → 2018-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥602021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥602020-04-01 → 2021-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥602018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥602017-04-01 → 2018-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,172.44at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,130.05at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,083.17at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,004.58at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,017.91at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio89.8%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.5%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio88.7%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.6%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio85.9%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE7.4%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE6.2%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE6.9%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE6.5%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.4%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued8,656,780at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,656,780at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,656,780at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued8,656,780at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued8,656,780at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees321at 2022-03-31StandaloneNumber of employees
Employees327at 2021-03-31StandaloneNumber of employees
Employees338at 2020-03-31dStandaloneNumber of employees
Employees344at 2019-03-31dStandaloneNumber of employees
Employees341at 2018-03-31dStandaloneNumber 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 · 44
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥15m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥1.5bn
Medical Relatedreportable segmentcapex2021-04-01 → 2022-03-31¥172m
Medical Relatedreportable segmentdepreciation2021-04-01 → 2022-03-31¥98m
Medical Relatedreportable segmentemployeesat 2022-03-3188 pure
Medical Relatedreportable segmentrevenue2021-04-01 → 2022-03-31¥1.9bn
Medical Relatedreportable segmentrevenue external2021-04-01 → 2022-03-31¥1.9bn
Medical Relatedreportable segmentsegment assetsat 2022-03-31¥6.1bn
Medical Relatedreportable segmentsegment profit2021-04-01 → 2022-03-31¥177m
Water Health Carereportable segmentcapex2021-04-01 → 2022-03-31¥413m
Water Health Carereportable segmentdepreciation2021-04-01 → 2022-03-31¥315m
Water Health Carereportable segmentemployeesat 2022-03-31520 pure
Water Health Carereportable segmentrevenue2021-04-01 → 2022-03-31¥14.4bn
Water Health Carereportable segmentrevenue external2021-04-01 → 2022-03-31¥14.4bn
Water Health Carereportable segmentsegment assetsat 2022-03-31¥19.0bn
Water Health Carereportable segmentsegment profit2021-04-01 → 2022-03-31¥1.8bn
—segment totalcapex2021-04-01 → 2022-03-31¥585m
—segment totaldepreciation2021-04-01 → 2022-03-31¥413m
—segment totalrevenue2021-04-01 → 2022-03-31¥16.3bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥16.3bn
—segment totalsegment assetsat 2022-03-31¥25.1bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥2.0bn
Reconciling Itemsreconcilingdepreciation2020-04-01 → 2021-03-31¥15m
Reconciling Itemsreconcilingsegment assetsat 2021-03-31¥1.4bn
Medical Relatedreportable segmentcapex2020-04-01 → 2021-03-31¥511m
Medical Relatedreportable segmentdepreciation2020-04-01 → 2021-03-31¥34m
Medical Relatedreportable segmentrevenue2020-04-01 → 2021-03-31¥1.6bn
Medical Relatedreportable segmentrevenue external2020-04-01 → 2021-03-31¥1.6bn
Medical Relatedreportable segmentsegment assetsat 2021-03-31¥4.6bn
Medical Relatedreportable segmentsegment profit2020-04-01 → 2021-03-31¥69m
Water Health Carereportable segmentcapex2020-04-01 → 2021-03-31¥528m
Water Health Carereportable segmentdepreciation2020-04-01 → 2021-03-31¥153m
Water Health Carereportable segmentrevenue2020-04-01 → 2021-03-31¥13.3bn
Water Health Carereportable segmentrevenue external2020-04-01 → 2021-03-31¥13.3bn
Water Health Carereportable segmentsegment assetsat 2021-03-31¥18.9bn
Water Health Carereportable segmentsegment profit2020-04-01 → 2021-03-31¥2.1bn
—segment totalcapex2020-04-01 → 2021-03-31¥1.0bn
—segment totaldepreciation2020-04-01 → 2021-03-31¥187m
—segment totalrevenue2020-04-01 → 2021-03-31¥14.9bn
—segment totalrevenue external2020-04-01 → 2021-03-31¥14.9bn
—segment totalsegment assetsat 2021-03-31¥23.5bn
—segment totalsegment profit2020-04-01 → 2021-03-31¥2.2bn
Medical Relatedreportable segmentemployeesat 2022-03-314 pure
Water Health Carereportable segmentemployeesat 2022-03-31317 pure

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

All source rows · 1,543
ItemContextValueUnit
Foreign exchange gains noiCurrentYearDuration2223000JPY
Insurance premiums refunded cancellation noiPrior1YearDuration56697000JPY
Insurance premiums refunded cancellation noiCurrentYearDuration-JPY
Subsidy income noi bountyPrior1YearDuration27491000JPY
Subsidy income noi bountyCurrentYearDuration134000JPY
Other noiPrior1YearDuration29245000JPY
Other noiCurrentYearDuration28629000JPY
Non operating incomePrior1YearDuration218062000JPY
Non operating incomeCurrentYearDuration134093000JPY
Interest expenses noePrior1YearDuration11691000JPY
Interest expenses noeCurrentYearDuration3794000JPY
Depreciation of assets for rent noePrior1YearDuration15225000JPY
Depreciation of assets for rent noeCurrentYearDuration14832000JPY
Equity in losses of affiliates noePrior1YearDuration1968000JPY
Equity in losses of affiliates noeCurrentYearDuration-JPY
Provision of allowance for doubtful accounts noePrior1YearDuration8569000JPY
Provision of allowance for doubtful accounts noeCurrentYearDuration858000JPY
Stock issuance cost noePrior1YearDuration-JPY
Stock issuance cost noeCurrentYearDuration6219000JPY
Going public expenses noePrior1YearDuration-JPY
Going public expenses noeCurrentYearDuration9378000JPY
Other noePrior1YearDuration10870000JPY
Other noeCurrentYearDuration6048000JPY
Non operating expensesPrior1YearDuration48325000JPY
Non operating expensesCurrentYearDuration41132000JPY
Ordinary incomePrior1YearDuration2357297000JPY
Ordinary incomeCurrentYearDuration2091909000JPY
Gain on sales of noncurrent assets eiPrior1YearDuration2799000JPY
Gain on sales of noncurrent assets eiCurrentYearDuration295000JPY
Gain on sales of investment securities eiPrior1YearDuration10193000JPY
Gain on sales of investment securities eiCurrentYearDuration-JPY
Extraordinary incomePrior1YearDuration12992000JPY
Extraordinary incomeCurrentYearDuration295000JPY
Loss on sales of noncurrent assets elPrior1YearDuration-JPY
Loss on sales of noncurrent assets elCurrentYearDuration395000JPY
Loss on retirement of noncurrent assets elPrior1YearDuration1393000JPY
Loss on retirement of noncurrent assets elCurrentYearDuration36000JPY
Extraordinary lossPrior1YearDuration1393000JPY
Extraordinary lossCurrentYearDuration431000JPY
Income before income taxesPrior1YearDuration2368895000JPY
Income before income taxesCurrentYearDuration2091773000JPY
Income taxes currentPrior1YearDuration770567000JPY
Income taxes currentCurrentYearDuration23351000JPY
Income taxes deferredPrior1YearDuration-522000JPY
Income taxes deferredCurrentYearDuration-8608000JPY
Income taxesPrior1YearDuration770045000JPY
Income taxesCurrentYearDuration14743000JPY
Profit lossPrior1YearDuration1598850000JPY
Profit lossCurrentYearDuration2077030000JPY
Profit loss attributable to non controlling interestsPrior1YearDuration75819000JPY

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 2021-03-31pass
balance sheet identityconsolidated 2022-03-31pass rounding
balance sheet identitynon_consolidated 2021-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2020-03-31pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2020-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2020-04-01/2021-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2020-04-01/2021-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2020-04-01/2021-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2020-04-01/2021-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · total assetsconsolidated 2021-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2021-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass