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¥88.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥177.9bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥88.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥7.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥6.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥8.0bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥15.3bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥6.5bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥15.9bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥6.5bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥10.7bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥12.5bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥4.2bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥11.2bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥4.6bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥176.5bnat 2025-09-30Cons.Assets
Total assets¥187.1bnat 2025-03-31Cons.Assets
Total assets¥177.2bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥68.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥85.4bnat 2025-03-31Cons.Liabilities
Net assets / equity¥108.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥101.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥95.4bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥10.1bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥8.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥10.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥8.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥8.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥17.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow¥3.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥4.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥18.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥986m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥255m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥319.12025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥372.232024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥123.632024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio57.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio50.8%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio50.6%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 · 53
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥281m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥281m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥7m
Ceramicsreportable segmentrevenue2025-04-01 → 2025-09-30¥4.1bn
Ceramicsreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.1bn
Ceramicsreportable segmentsegment profit2025-04-01 → 2025-09-30¥193m
Furnacereportable segmentrevenue2025-04-01 → 2025-09-30¥9.3bn
Furnacereportable segmentrevenue external2025-04-01 → 2025-09-30¥9.1bn
Furnacereportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥240m
Furnacereportable segmentsegment profit2025-04-01 → 2025-09-30¥983m
Real Estatereportable segmentrevenue2025-04-01 → 2025-09-30¥190m
Real Estatereportable segmentrevenue external2025-04-01 → 2025-09-30¥190m
Real Estatereportable segmentsegment profit2025-04-01 → 2025-09-30¥132m
Refractoriesreportable segmentrevenue2025-04-01 → 2025-09-30¥75.1bn
Refractoriesreportable segmentrevenue external2025-04-01 → 2025-09-30¥75.0bn
Refractoriesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥41m
Refractoriesreportable segmentsegment profit2025-04-01 → 2025-09-30¥6.1bn
—segment totalrevenue2025-04-01 → 2025-09-30¥88.7bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥88.4bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥281m
—segment totalsegment profit2025-04-01 → 2025-09-30¥7.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥88.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥88.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥281m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥7.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥501m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥501m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥4m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥175m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥175m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥2m
Ceramicsreportable segmentrevenue2024-04-01 → 2024-09-30¥3.8bn
Ceramicsreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.8bn
Ceramicsreportable segmentsegment profit2024-04-01 → 2024-09-30¥119m
Furnacereportable segmentrevenue2024-04-01 → 2024-09-30¥8.3bn
Furnacereportable segmentrevenue external2024-04-01 → 2024-09-30¥8.2bn
Furnacereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥148m
Furnacereportable segmentsegment profit2024-04-01 → 2024-09-30¥299m
Real Estatereportable segmentrevenue2024-04-01 → 2024-09-30¥368m
Real Estatereportable segmentrevenue external2024-04-01 → 2024-09-30¥368m
Real Estatereportable segmentsegment profit2024-04-01 → 2024-09-30¥301m
Refractoriesreportable segmentrevenue2024-04-01 → 2024-09-30¥75.3bn
Refractoriesreportable segmentrevenue external2024-04-01 → 2024-09-30¥75.3bn
Refractoriesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥26m
Refractoriesreportable segmentsegment profit2024-04-01 → 2024-09-30¥5.6bn
—segment totalrevenue2024-04-01 → 2024-09-30¥87.8bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥87.6bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥175m
—segment totalsegment profit2024-04-01 → 2024-09-30¥6.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥88.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥88.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥175m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥6.3bn

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

All source rows · 596
ItemContextValueUnit
Valuation and translation adjustmentsPrior1YearInstant8025000000JPY
Valuation and translation adjustmentsInterimInstant6188000000JPY
Non controlling interestsPrior1YearInstant6652000000JPY
Non controlling interestsInterimInstant6549000000JPY
Net assetsPrior1YearInstant101640000000JPY
Net assetsInterimInstant108423000000JPY
Liabilities and net assetsPrior1YearInstant187058000000JPY
Liabilities and net assetsInterimInstant176548000000JPY
Net salesPrior1InterimDuration88090000000JPY
Net salesInterimDuration88405000000JPY
Cost of salesPrior1InterimDuration71039000000JPY
Cost of salesInterimDuration69890000000JPY
Gross profitPrior1InterimDuration17051000000JPY
Gross profitInterimDuration18514000000JPY
Selling general and administrative expensesPrior1InterimDuration10768000000JPY
Selling general and administrative expensesInterimDuration11092000000JPY
Operating incomePrior1InterimDuration6282000000JPY
Operating incomeInterimDuration7421000000JPY
Interest income noiPrior1InterimDuration36000000JPY
Interest income noiInterimDuration46000000JPY
Dividends income noiPrior1InterimDuration72000000JPY
Dividends income noiInterimDuration52000000JPY
Equity in earnings of affiliates noiPrior1InterimDuration151000000JPY
Equity in earnings of affiliates noiInterimDuration164000000JPY
Foreign exchange gains noiPrior1InterimDuration229000000JPY
Foreign exchange gains noiInterimDuration281000000JPY
Insurance income noiPrior1InterimDuration8000000JPY
Insurance income noiInterimDuration97000000JPY
Compensation income noiPrior1InterimDuration9000000JPY
Compensation income noiInterimDuration127000000JPY
Other noiPrior1InterimDuration168000000JPY
Other noiInterimDuration251000000JPY
Non operating incomePrior1InterimDuration675000000JPY
Non operating incomeInterimDuration1022000000JPY
Interest expenses noePrior1InterimDuration172000000JPY
Interest expenses noeInterimDuration189000000JPY
Loss on removal of non current assets noePrior1InterimDuration106000000JPY
Loss on removal of non current assets noeInterimDuration62000000JPY
Compensation expenses noePrior1InterimDuration28000000JPY
Compensation expenses noeInterimDuration80000000JPY
Other noePrior1InterimDuration109000000JPY
Other noeInterimDuration105000000JPY
Non operating expensesPrior1InterimDuration418000000JPY
Non operating expensesInterimDuration437000000JPY
Ordinary incomePrior1InterimDuration6540000000JPY
Ordinary incomeInterimDuration8006000000JPY
Gain on sales of noncurrent assets eiPrior1InterimDuration11000000JPY
Gain on sales of noncurrent assets eiInterimDuration7609000000JPY
Gain on sales of investment securities eiPrior1InterimDuration-JPY
Gain on sales of investment securities eiInterimDuration753000000JPY

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 rounding
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