Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks8 of 8 passed
Key figures · 39
MetricValuePeriodScopeSource row
Revenue¥27.6bn2025-04-01 → 2025-09-30Cons.Net sales
Operating income¥76m2025-04-01 → 2025-09-30Cons.Operating income
Ordinary income¥82m2025-04-01 → 2025-09-30Cons.Ordinary income
Profit before tax¥82m2025-04-01 → 2025-09-30Cons.Income before income taxes
Net income (owners)¥38m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income¥38m2025-04-01 → 2025-09-30Cons.Profit loss
Total assets¥24.7bnat 2025-09-30Cons.Assets
Total liabilities¥16.1bnat 2025-09-30Cons.Liabilities
Net assets / equity¥8.7bnat 2025-09-30Cons.Net assets
Cash and deposits¥5.4bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥5.4bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.2bnat 2025-03-31Cons.Cash and cash equivalents
Operating cash flow−¥600m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥620m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥571m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥3.652025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio35.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Revenue¥50.3bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥24.0bn2024-04-01 → 2024-09-30StandaloneNet sales (5-year summary)
Ordinary income¥543m2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥177m2024-04-01 → 2024-09-30StandaloneOrdinary income loss (5-year summary)
Net income¥410m2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥116m2024-04-01 → 2024-09-30StandaloneNet income loss (5-year summary)
Total assets¥25.5bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total assets¥23.0bnat 2024-09-30StandaloneTotal assets (5-year summary)
Net assets / equity¥9.1bnat 2025-03-31StandaloneNet assets (5-year summary)
Net assets / equity¥8.8bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash & equivalents¥7.1bnat 2025-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥7.5bnat 2024-09-30StandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥726m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥719m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥632m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥223m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥524m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥522m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥39.22024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥11.12024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio35.7%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio38.4%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)

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 · 8
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥3.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥3.0bn
Arrhythmia Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥22.7bn
Arrhythmia Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥22.7bn
Ischemia Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥1.9bn
Ischemia Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.9bn
—segment totalrevenue2025-04-01 → 2025-09-30¥24.6bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥24.6bn

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

All source rows · 339
ItemContextValueUnit
Number of shares heldInterimInstant_No2MajorShareholdersMember806100
Shareholding ratioInterimInstant_No2MajorShareholdersMember0.0768
Number of shares heldInterimInstant_No3MajorShareholdersMember769200
Shareholding ratioInterimInstant_No3MajorShareholdersMember0.0733
Number of shares heldInterimInstant_No4MajorShareholdersMember663700
Shareholding ratioInterimInstant_No4MajorShareholdersMember0.0632
Number of shares heldInterimInstant_No5MajorShareholdersMember592100
Shareholding ratioInterimInstant_No5MajorShareholdersMember0.0564
Number of shares heldInterimInstant_No6MajorShareholdersMember322000
Shareholding ratioInterimInstant_No6MajorShareholdersMember0.0307
Number of shares heldInterimInstant_No7MajorShareholdersMember235000
Shareholding ratioInterimInstant_No7MajorShareholdersMember0.0224
Number of shares heldInterimInstant_No8MajorShareholdersMember157100
Shareholding ratioInterimInstant_No8MajorShareholdersMember0.0150
Number of shares heldInterimInstant_No9MajorShareholdersMember136000
Shareholding ratioInterimInstant_No9MajorShareholdersMember0.0130
Number of shares heldInterimInstant_No10MajorShareholdersMember134400
Shareholding ratioInterimInstant_No10MajorShareholdersMember0.0128
Number of shares heldInterimInstant7355200
Shareholding ratioInterimInstant0.7004
Number of shares issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember279000
Number of voting rights issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember104952
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember10495200
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember5800
Number of shares issued shares voting rightsInterimInstant10780000
Number of voting rights issued shares voting rightsInterimInstant104952
Number of shares held in own name treasury shares etcInterimInstant_Row1Member279000
Number of shares held in others names treasury shares etcInterimInstant_Row1Member-
Total number of shares held treasury shares etcInterimInstant_Row1Member279000
Shareholding ratio treasury shares etcInterimInstant_Row1Member0.0259
Number of shares held in own name treasury shares etcInterimInstant279000
Number of shares held in others names treasury shares etcInterimInstant-
Total number of shares held treasury shares etcInterimInstant279000
Shareholding ratio treasury shares etcInterimInstant0.0259
Cash and depositsInterimInstant5360020000JPY
Notes and accounts receivable trade and contract assetsInterimInstant11689537000JPY
Electronically recorded monetary claims operating caInterimInstant1840672000JPY
MerchandiseInterimInstant2735317000JPY
Other caInterimInstant388400000JPY
Allowance for doubtful accounts caInterimInstant-815000JPY
Current assetsInterimInstant22013132000JPY
Property plant and equipmentInterimInstant1220848000JPY
GoodwillInterimInstant275705000JPY
Other iaInterimInstant47007000JPY
Intangible assetsInterimInstant322712000JPY
Investment securitiesInterimInstant337743000JPY

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 · 8 of 8 passed
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-09-30pass