Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥57.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥109.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥53.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥9.5bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥7.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥9.2bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥17.6bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥7.7bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥9.2bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥7.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥6.9bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥12.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥5.4bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥7.0bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥5.6bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥238.6bnat 2025-09-30Cons.Assets
Total assets¥223.1bnat 2025-03-31Cons.Assets
Total assets¥211.3bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥96.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥87.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥142.6bnat 2025-09-30Cons.Net assets
Net assets / equity¥135.8bnat 2025-03-31Cons.Net assets
Net assets / equity¥130.4bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥29.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥28.5bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥29.3bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥28.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥22.7bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥23.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥7.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥19.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥10.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥7.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥11.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5.7bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥799m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥5.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥188.942025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥352.612024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥148.632024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio57.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio58.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.8%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 · 62
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥10.3bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥10.3bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥775m
Composite Materials Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥7.4bn
Composite Materials Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.9bn
Composite Materials Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥529m
Composite Materials Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥137m
Electronic Materials Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥29.6bn
Electronic Materials Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥23.4bn
Electronic Materials Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥6.2bn
Electronic Materials Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥9.0bn
Insulation Materials Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥7.3bn
Insulation Materials Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥7.3bn
Insulation Materials Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥12m
Insulation Materials Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥209m
Materials And Chemicals Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥5.6bn
Materials And Chemicals Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.5bn
Materials And Chemicals Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1.0bn
Materials And Chemicals Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥224m
Medical Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥6.8bn
Medical Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.8bn
Medical Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥19m
Medical Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.1bn
Other Businessesreportable segmentrevenue2025-04-01 → 2025-09-30¥11.1bn
Other Businessesreportable segmentrevenue external2025-04-01 → 2025-09-30¥8.6bn
Other Businessesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2.6bn
Other Businessesreportable segmentsegment profit2025-04-01 → 2025-09-30¥279m
—segment totalrevenue2025-04-01 → 2025-09-30¥67.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥57.4bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥10.3bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥10.2bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥8.6bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥8.6bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥595m
Composite Materials Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥7.0bn
Composite Materials Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥6.5bn
Composite Materials Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥506m
Composite Materials Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥668m
Electronic Materials Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥25.1bn
Electronic Materials Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥19.6bn
Electronic Materials Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥5.5bn
Electronic Materials Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥6.4bn
Insulation Materials Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥7.6bn
Insulation Materials Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.5bn
Insulation Materials Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥18m
Insulation Materials Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥352m
Materials And Chemicals Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥5.6bn
Materials And Chemicals Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.5bn
Materials And Chemicals Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.0bn
Materials And Chemicals Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥268m
Medical Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥7.0bn
Medical Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.0bn
Medical Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥15m
Medical Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.4bn
Other Businessesreportable segmentrevenue2024-04-01 → 2024-09-30¥9.4bn
Other Businessesreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.8bn
Other Businessesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.5bn
Other Businessesreportable segmentsegment profit2024-04-01 → 2024-09-30¥213m
—segment totalrevenue2024-04-01 → 2024-09-30¥61.7bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥53.1bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥8.6bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥7.9bn

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

All source rows · 532
ItemContextValueUnit
Work in processInterimInstant8431000000JPY
Raw materials and suppliesPrior1YearInstant30050000000JPY
Raw materials and suppliesInterimInstant31662000000JPY
Other caPrior1YearInstant2964000000JPY
Other caInterimInstant2085000000JPY
Allowance for doubtful accounts caPrior1YearInstant-11000000JPY
Allowance for doubtful accounts caInterimInstant-11000000JPY
Current assetsPrior1YearInstant115256000000JPY
Current assetsInterimInstant120116000000JPY
Buildings and structures netPrior1YearInstant20963000000JPY
Buildings and structures netInterimInstant20747000000JPY
Machinery equipment and vehicles netPrior1YearInstant30855000000JPY
Machinery equipment and vehicles netInterimInstant37168000000JPY
LandPrior1YearInstant15997000000JPY
LandInterimInstant16148000000JPY
Lease assets net ppePrior1YearInstant466000000JPY
Lease assets net ppeInterimInstant424000000JPY
Construction in progressPrior1YearInstant7279000000JPY
Construction in progressInterimInstant8284000000JPY
Other net ppePrior1YearInstant1835000000JPY
Other net ppeInterimInstant2094000000JPY
Property plant and equipmentPrior1YearInstant77398000000JPY
Property plant and equipmentInterimInstant84867000000JPY
Intangible assetsPrior1YearInstant3069000000JPY
Intangible assetsInterimInstant2801000000JPY
Investment securitiesPrior1YearInstant21020000000JPY
Investment securitiesInterimInstant24768000000JPY
Net defined benefit assetPrior1YearInstant3975000000JPY
Net defined benefit assetInterimInstant4027000000JPY
Deferred tax assetsPrior1YearInstant1123000000JPY
Deferred tax assetsInterimInstant719000000JPY
Other ioaPrior1YearInstant1281000000JPY
Other ioaInterimInstant1328000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-20000000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-20000000JPY
Investments and other assetsPrior1YearInstant27381000000JPY
Investments and other assetsInterimInstant30822000000JPY
Noncurrent assetsPrior1YearInstant107849000000JPY
Noncurrent assetsInterimInstant118491000000JPY
AssetsPrior1YearInstant223105000000JPY
AssetsInterimInstant238608000000JPY
Notes and accounts payable tradePrior1YearInstant7242000000JPY
Notes and accounts payable tradeInterimInstant8525000000JPY
Short term loans payablePrior1YearInstant9922000000JPY
Short term loans payableInterimInstant12503000000JPY
Current portion of long term loans payablePrior1YearInstant7904000000JPY
Current portion of long term loans payableInterimInstant7652000000JPY
Lease obligations clPrior1YearInstant295000000JPY
Lease obligations clInterimInstant293000000JPY
Income taxes payablePrior1YearInstant3259000000JPY

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 rounding
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