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
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember21474000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Restricted share awards remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Other remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember6
Number of issues shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant2
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant330000000JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant-
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant-JPY
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration1
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration300000000JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember7846380000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember8614223000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember31067000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember28816000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember1501414000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember1294036000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember10021357000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember10080539000JPY
MerchandisePrior1YearInstant_NonConsolidatedMember1030039000JPY
MerchandiseCurrentYearInstant_NonConsolidatedMember1502639000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember123775000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember139903000JPY
Other caPrior1YearInstant_NonConsolidatedMember273992000JPY
Other caCurrentYearInstant_NonConsolidatedMember305952000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-600000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-600000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember20827427000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember21965511000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember125973000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember85053000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-91893000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-64175000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember34080000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember20878000JPY
VehiclesPrior1YearInstant_NonConsolidatedMember112811000JPY
VehiclesCurrentYearInstant_NonConsolidatedMember177169000JPY
Accumulated depreciation vehiclesPrior1YearInstant_NonConsolidatedMember-89168000JPY
Accumulated depreciation vehiclesCurrentYearInstant_NonConsolidatedMember-131683000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember23643000JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember45485000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember2050422000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember2216094000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-1402309000JPY

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