Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥22.5bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥11.4bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥1.6bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥1.9bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥1.7bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥3.5bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.9bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥1.7bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥2.1bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.2bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥1.5bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥34.9bnat 2025-09-30Cons.Assets
Total assets¥35.4bnat 2025-03-31Cons.Assets
Total assets¥32.6bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥10.2bnat 2025-09-30Cons.Liabilities
Total liabilities¥9.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥24.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥25.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥24.4bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥13.7bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥15.4bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥13.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥15.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥15.7bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥14.0bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥998m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.9bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥553m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥703m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥145.462025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥292.412024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥170.42024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio66.4%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio67.8%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.3%at 2024-09-30Cons.Equity 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 · 18
SegmentItemPeriodValue
Medical Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥1.5bn
Medical Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.5bn
Medical Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥108m
Water Health Carereportable segmentrevenue2025-04-01 → 2025-09-30¥10.9bn
Water Health Carereportable segmentrevenue external2025-04-01 → 2025-09-30¥10.9bn
Water Health Carereportable segmentsegment profit2025-04-01 → 2025-09-30¥1.5bn
—segment totalrevenue2025-04-01 → 2025-09-30¥12.4bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥12.4bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥1.6bn
Medical Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥1.4bn
Medical Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.4bn
Medical Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥215m
Water Health Carereportable segmentrevenue2024-04-01 → 2024-09-30¥9.9bn
Water Health Carereportable segmentrevenue external2024-04-01 → 2024-09-30¥9.9bn
Water Health Carereportable segmentsegment profit2024-04-01 → 2024-09-30¥1.6bn
—segment totalrevenue2024-04-01 → 2024-09-30¥11.4bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥11.4bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥1.9bn

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

All source rows · 518
ItemContextValueUnit
Allowance for doubtful accounts caPrior1YearInstant-26437000JPY
Allowance for doubtful accounts caInterimInstant-26076000JPY
Current assetsPrior1YearInstant24750348000JPY
Current assetsInterimInstant23088031000JPY
LandPrior1YearInstant2983117000JPY
LandInterimInstant2979206000JPY
Other net ppePrior1YearInstant2004225000JPY
Other net ppeInterimInstant1985740000JPY
Property plant and equipmentPrior1YearInstant4987342000JPY
Property plant and equipmentInterimInstant4964946000JPY
GoodwillPrior1YearInstant311791000JPY
GoodwillInterimInstant293231000JPY
Other iaPrior1YearInstant318356000JPY
Other iaInterimInstant331769000JPY
Intangible assetsPrior1YearInstant630147000JPY
Intangible assetsInterimInstant625000000JPY
Investment securitiesPrior1YearInstant1306584000JPY
Investment securitiesInterimInstant2392951000JPY
Long term time depositsPrior1YearInstant1500000000JPY
Long term time depositsInterimInstant1500000000JPY
Other ioaPrior1YearInstant2228856000JPY
Other ioaInterimInstant2404799000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-49500000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-49500000JPY
Investments and other assetsPrior1YearInstant4985940000JPY
Investments and other assetsInterimInstant6248250000JPY
Noncurrent assetsPrior1YearInstant10603431000JPY
Noncurrent assetsInterimInstant11838197000JPY
AssetsPrior1YearInstant35353779000JPY
AssetsInterimInstant34926229000JPY
Accounts payable tradePrior1YearInstant589774000JPY
Accounts payable tradeInterimInstant639507000JPY
Income taxes payablePrior1YearInstant532132000JPY
Income taxes payableInterimInstant599582000JPY
Advances receivedPrior1YearInstant4072488000JPY
Advances receivedInterimInstant4293289000JPY
Provision for bonusesPrior1YearInstant200425000JPY
Provision for bonusesInterimInstant200110000JPY
Provision for product warrantiesPrior1YearInstant85000000JPY
Provision for product warrantiesInterimInstant94000000JPY
Other clPrior1YearInstant1675210000JPY
Other clInterimInstant1630142000JPY
Current liabilitiesPrior1YearInstant7155031000JPY
Current liabilitiesInterimInstant7456632000JPY
Long term loans payablePrior1YearInstant1131089000JPY
Long term loans payableInterimInstant1069065000JPY
Provision for share based payments nclPrior1YearInstant177454000JPY
Provision for share based payments nclInterimInstant224145000JPY
Provision for directors retirement benefitsPrior1YearInstant260406000JPY
Provision for directors retirement benefitsInterimInstant280120000JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass