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
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember377800
Number of voting rights issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember104002
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember10400200
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember2000
Number of shares issued shares voting rightsCurrentYearInstant10780000
Number of voting rights issued shares voting rightsCurrentYearInstant104002
Number of shares held in own name treasury shares etcCurrentYearInstant_Row1Member377800
Number of shares held in others names treasury shares etcCurrentYearInstant_Row1Member-
Total number of shares held treasury shares etcCurrentYearInstant_Row1Member377800
Shareholding ratio treasury shares etcCurrentYearInstant_Row1Member0.0350
Number of shares held in own name treasury shares etcCurrentYearInstant377800
Number of shares held in others names treasury shares etcCurrentYearInstant-
Total number of shares held treasury shares etcCurrentYearInstant377800
Shareholding ratio treasury shares etcCurrentYearInstant0.0350
Total amount of dividends dividends of surplusFilingDateInstant_Row1Member312064000JPY
Dividend per share dividends of surplusFilingDateInstant_Row1Member30
Number of male directors and other officersFilingDateInstant8
Number of female directors and other officersFilingDateInstant1
Ratio of female directors and other officersFilingDateInstant0.111
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000ShibasakiHiroshiMember77600
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000HatanoTakeshiMember16400
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000MiyamotoSatoshiMember2600
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000NabeyaMasayukiMember50500
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000UchidaYoshinoriMember35500
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000DogakinaiShigeharuMember1100
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000MiyagawaTakeshiMember37700
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000NojimaToruMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E03005-000TanoueAkikoMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant221400
Audit fees reporting companyPrior1YearDuration28700000JPY
Non audit fees reporting companyPrior1YearDuration-JPY
Audit fees reporting companyCurrentYearDuration32000000JPY
Non audit fees reporting companyCurrentYearDuration-JPY
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember142739000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember120600000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember-JPY
Restricted share awards remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember22139000JPY
Other remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember5
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember15000000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember15000000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember-JPY
Restricted share awards remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember-JPY
Other remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember2
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember21474000JPY

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