Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥13.6bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥27.9bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥13.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥1.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥2.0bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥4.1bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.8bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.0bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥1.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.5bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.2bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.5bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥1.2bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥39.7bnat 2025-09-30Cons.Assets
Total assets¥39.1bnat 2025-03-31Cons.Assets
Total assets¥38.2bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥7.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥7.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥32.6bnat 2025-09-30Cons.Net assets
Net assets / equity¥31.4bnat 2025-03-31Cons.Net assets
Net assets / equity¥30.1bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥7.4bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥6.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥5.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥2.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥380m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥968m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥520m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥749m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥398m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥117.772025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥232.192024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥97.272024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio82.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio80.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio78.8%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 · 24
SegmentItemPeriodValue
Environmental Equipmentreportable segmentrevenue2025-04-01 → 2025-09-30¥2.6bn
Environmental Equipmentreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.6bn
Environmental Equipmentreportable segmentsegment profit2025-04-01 → 2025-09-30¥87m
Medical Equipmentreportable segmentrevenue2025-04-01 → 2025-09-30¥6.1bn
Medical Equipmentreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.1bn
Medical Equipmentreportable segmentsegment profit2025-04-01 → 2025-09-30¥593m
Particle Countersreportable segmentrevenue2025-04-01 → 2025-09-30¥5.0bn
Particle Countersreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.0bn
Particle Countersreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥13.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥13.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥2.0bn
Environmental Equipmentreportable segmentrevenue2024-04-01 → 2024-09-30¥2.4bn
Environmental Equipmentreportable segmentrevenue external2024-04-01 → 2024-09-30¥2.4bn
Environmental Equipmentreportable segmentsegment profit2024-04-01 → 2024-09-30−¥139m
Medical Equipmentreportable segmentrevenue2024-04-01 → 2024-09-30¥6.0bn
Medical Equipmentreportable segmentrevenue external2024-04-01 → 2024-09-30¥6.0bn
Medical Equipmentreportable segmentsegment profit2024-04-01 → 2024-09-30¥401m
Particle Countersreportable segmentrevenue2024-04-01 → 2024-09-30¥4.6bn
Particle Countersreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.6bn
Particle Countersreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥13.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥13.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.8bn

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

All source rows · 490
ItemContextValueUnit
Current assetsPrior1YearInstant22683445000JPY
Current assetsInterimInstant23514169000JPY
Buildings and structures netPrior1YearInstant4310237000JPY
Buildings and structures netInterimInstant4163539000JPY
LandPrior1YearInstant5927059000JPY
LandInterimInstant5927059000JPY
Other net ppePrior1YearInstant1603076000JPY
Other net ppeInterimInstant1506864000JPY
Property plant and equipmentPrior1YearInstant11840373000JPY
Property plant and equipmentInterimInstant11597463000JPY
GoodwillPrior1YearInstant727641000JPY
GoodwillInterimInstant714203000JPY
Other iaPrior1YearInstant1510901000JPY
Other iaInterimInstant1355031000JPY
Intangible assetsPrior1YearInstant2238543000JPY
Intangible assetsInterimInstant2069234000JPY
Other ioaPrior1YearInstant2371796000JPY
Other ioaInterimInstant2486163000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-1600000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-2008000JPY
Investments and other assetsPrior1YearInstant2370196000JPY
Investments and other assetsInterimInstant2484155000JPY
Noncurrent assetsPrior1YearInstant16449112000JPY
Noncurrent assetsInterimInstant16150853000JPY
AssetsPrior1YearInstant39132557000JPY
AssetsInterimInstant39665023000JPY
Notes and accounts payable tradePrior1YearInstant2296724000JPY
Notes and accounts payable tradeInterimInstant2161448000JPY
Accrued expensesPrior1YearInstant395462000JPY
Accrued expensesInterimInstant402133000JPY
Income taxes payablePrior1YearInstant824871000JPY
Income taxes payableInterimInstant592241000JPY
Provision for bonusesPrior1YearInstant1243575000JPY
Provision for bonusesInterimInstant1100791000JPY
Provision for product warrantiesPrior1YearInstant251785000JPY
Provision for product warrantiesInterimInstant249982000JPY
Other clPrior1YearInstant442437000JPY
Other clInterimInstant343124000JPY
Current liabilitiesPrior1YearInstant5454857000JPY
Current liabilitiesInterimInstant4849721000JPY
Net defined benefit liabilityPrior1YearInstant506635000JPY
Net defined benefit liabilityInterimInstant520735000JPY
Other nclPrior1YearInstant1735293000JPY
Other nclInterimInstant1729639000JPY
Noncurrent liabilitiesPrior1YearInstant2241928000JPY
Noncurrent liabilitiesInterimInstant2250375000JPY
LiabilitiesPrior1YearInstant7696786000JPY
LiabilitiesInterimInstant7100097000JPY
Capital stockPrior1YearInstant2064899000JPY
Capital stockInterimInstant2079254000JPY

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