Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥47.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥45.5bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥41.0bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥44.7bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥40.4bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.3bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥1.3bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥1.4bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Profit before tax¥1.4bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥1.3bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥936m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥863m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥572m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥792m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥974m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥23.6bnat 2023-03-31StandaloneAssets
Total assets¥22.2bnat 2022-03-31StandaloneAssets
Total assets¥20.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥20.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥18.6bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥14.3bnat 2023-03-31StandaloneLiabilities
Total liabilities¥13.6bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥9.3bnat 2023-03-31StandaloneNet assets
Net assets / equity¥8.6bnat 2022-03-31StandaloneNet assets
Net assets / equity¥7.9bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥7.6bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.5bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥8.6bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥7.8bnat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥8.6bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥7.8bnat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥6.5bnat 2021-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥5.2bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥5.3bnat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.5bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.7bn2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.7bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥290m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥477m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥97m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥217m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥362m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥195m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥245m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥235m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥274m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥747m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥910m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥90.212022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥83.562021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥55.62020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥75.562019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥88.462018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥90.042022-04-01 → 2023-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥83.332021-04-01 → 2022-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥55.52020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥302022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥242020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥242019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥242018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥894.19at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥828.27at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥767.76at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥735.76at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥689.18at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio39.4%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio38.6%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio38.5%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio37.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio40.0%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE10.5%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE10.5%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE7.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.5%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE13.1%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued10,780,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,780,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,780,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued11,280,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued11,280,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees319at 2023-03-31StandaloneNumber of employees
Employees328at 2022-03-31StandaloneNumber of employees
Employees330at 2021-03-31dStandaloneNumber of employees
Employees322at 2020-03-31dStandaloneNumber of employees
Employees302at 2019-03-31dStandaloneNumber 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 · 17
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2023-03-31¥3.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2023-03-31¥3.6bn
Arrhythmia Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥40.9bn
Arrhythmia Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥40.9bn
Ischemia Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥3.1bn
Ischemia Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥3.1bn
—segment totalrevenue2022-04-01 → 2023-03-31¥43.9bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥43.9bn
Total Of Reportable Segments And Otherssegment totalemployeesat 2023-03-31319 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2021-04-01 → 2022-03-31¥2.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2021-04-01 → 2022-03-31¥2.9bn
Arrhythmia Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥39.4bn
Arrhythmia Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥39.4bn
Ischemia Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥3.2bn
Ischemia Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥3.2bn
—segment totalrevenue2021-04-01 → 2022-03-31¥42.6bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥42.6bn

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

All source rows · 930
ItemContextValueUnit
Advances receivedCurrentYearInstant_NonConsolidatedMember-JPY
Lease obligations clPrior1YearInstant_NonConsolidatedMember-JPY
Lease obligations clCurrentYearInstant_NonConsolidatedMember1440000JPY
Deposits receivedPrior1YearInstant_NonConsolidatedMember8013000JPY
Deposits receivedCurrentYearInstant_NonConsolidatedMember8118000JPY
Provision for bonusesPrior1YearInstant_NonConsolidatedMember298754000JPY
Provision for bonusesCurrentYearInstant_NonConsolidatedMember298012000JPY
Other clPrior1YearInstant_NonConsolidatedMember-JPY
Other clCurrentYearInstant_NonConsolidatedMember135000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember13140222000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember13770586000JPY
Provision for retirement benefitsPrior1YearInstant_NonConsolidatedMember425774000JPY
Provision for retirement benefitsCurrentYearInstant_NonConsolidatedMember456831000JPY
Lease obligations nclPrior1YearInstant_NonConsolidatedMember-JPY
Lease obligations nclCurrentYearInstant_NonConsolidatedMember8773000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember1797000JPY
Asset retirement obligations nclCurrentYearInstant_NonConsolidatedMember1833000JPY
Other nclPrior1YearInstant_NonConsolidatedMember55230000JPY
Other nclCurrentYearInstant_NonConsolidatedMember40030000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember482801000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember507469000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember13623024000JPY
LiabilitiesCurrentYearInstant_NonConsolidatedMember14278055000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember344457000JPY
Capital stockCurrentYearInstant_NonConsolidatedMember344457000JPY
Legal capital surplusPrior1YearInstant_NonConsolidatedMember314730000JPY
Legal capital surplusCurrentYearInstant_NonConsolidatedMember314730000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember314730000JPY
Capital surplusCurrentYearInstant_NonConsolidatedMember314730000JPY
Legal retained earningsPrior1YearInstant_NonConsolidatedMember4710000JPY
Legal retained earningsCurrentYearInstant_NonConsolidatedMember4710000JPY
General reservePrior1YearInstant_NonConsolidatedMember250000000JPY
General reserveCurrentYearInstant_NonConsolidatedMember250000000JPY
Retained earnings brought forwardPrior1YearInstant_NonConsolidatedMember8110716000JPY
Retained earnings brought forwardCurrentYearInstant_NonConsolidatedMember8785583000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember8365426000JPY
Retained earningsCurrentYearInstant_NonConsolidatedMember9040293000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-448931000JPY
Treasury stockCurrentYearInstant_NonConsolidatedMember-397966000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember8575682000JPY
Shareholders equityCurrentYearInstant_NonConsolidatedMember9301514000JPY
Subscription rights to sharesPrior1YearInstant_NonConsolidatedMember12036000JPY
Subscription rights to sharesCurrentYearInstant_NonConsolidatedMember10412000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember8587718000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember9311926000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember22210742000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember23589982000JPY
Net salesPrior1YearDuration_NonConsolidatedMember45496274000JPY
Net salesCurrentYearDuration_NonConsolidatedMember47483757000JPY
Beginning goods cosPrior1YearDuration_NonConsolidatedMember1363086000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass