Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-05
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥27.1bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥60.1bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥30.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥3.2bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥2.9bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥3.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥6.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.1bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥3.0bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥3.1bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥2.6bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.0bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.6bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥2.0bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥79.8bnat 2025-09-30Cons.Assets
Total assets¥77.8bnat 2025-03-31Cons.Assets
Total assets¥75.7bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥28.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥27.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥51.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥50.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥50.4bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥7.2bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥8.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥8.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥6.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥6.4bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥3.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥4.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥3.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥129m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥144.932025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥265.82024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥113.612024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio64.3%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio64.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.9%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 · 21
SegmentItemPeriodValue
High Performance Plastics Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥6.8bn
High Performance Plastics Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.8bn
High Performance Plastics Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥36m
Seal Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥20.3bn
Seal Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥20.3bn
Seal Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥27.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥27.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥3.2bn
High Performance Plastics Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥8.7bn
High Performance Plastics Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥8.7bn
High Performance Plastics Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥412m
Seal Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥20.0bn
Seal Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥20.0bn
Seal Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥2.4bn
Silicon Wafer Reclaim And Other Businessesreportable segmentrevenue2024-04-01 → 2024-09-30¥1.5bn
Silicon Wafer Reclaim And Other Businessesreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.5bn
Silicon Wafer Reclaim And Other Businessesreportable segmentsegment profit2024-04-01 → 2024-09-30¥143m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥30.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥30.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥2.9bn

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

All source rows · 534
ItemContextValueUnit
Equity in earnings of affiliates noiPrior1InterimDuration118000000JPY
Equity in earnings of affiliates noiInterimDuration7000000JPY
Foreign exchange gains noiPrior1InterimDuration141000000JPY
Foreign exchange gains noiInterimDuration-JPY
Other noiPrior1InterimDuration98000000JPY
Other noiInterimDuration98000000JPY
Non operating incomePrior1InterimDuration545000000JPY
Non operating incomeInterimDuration298000000JPY
Interest expenses noePrior1InterimDuration110000000JPY
Interest expenses noeInterimDuration136000000JPY
Rent expenses on facilities noePrior1InterimDuration105000000JPY
Rent expenses on facilities noeInterimDuration138000000JPY
Foreign exchange losses noePrior1InterimDuration-JPY
Foreign exchange losses noeInterimDuration64000000JPY
Other noePrior1InterimDuration109000000JPY
Other noeInterimDuration60000000JPY
Non operating expensesPrior1InterimDuration325000000JPY
Non operating expensesInterimDuration400000000JPY
Ordinary incomePrior1InterimDuration3144000000JPY
Ordinary incomeInterimDuration3081000000JPY
Gain on sales of noncurrent assets eiPrior1InterimDuration2000000JPY
Gain on sales of noncurrent assets eiInterimDuration37000000JPY
Gain on sales of investments in capital of subsidiaries and associates eiPrior1InterimDuration179000000JPY
Gain on sales of investments in capital of subsidiaries and associates eiInterimDuration-JPY
Extraordinary incomePrior1InterimDuration181000000JPY
Extraordinary incomeInterimDuration37000000JPY
Loss on abandonment of noncurrent assets elPrior1InterimDuration33000000JPY
Loss on abandonment of noncurrent assets elInterimDuration6000000JPY
Compensation expenses for health damage caused by asbestos elPrior1InterimDuration42000000JPY
Compensation expenses for health damage caused by asbestos elInterimDuration-JPY
Business structure improvement expenses elPrior1InterimDuration110000000JPY
Business structure improvement expenses elInterimDuration107000000JPY
Extraordinary lossPrior1InterimDuration186000000JPY
Extraordinary lossInterimDuration113000000JPY
Income before income taxesPrior1InterimDuration3140000000JPY
Income before income taxesInterimDuration3005000000JPY
Income taxes currentPrior1InterimDuration1043000000JPY
Income taxes currentInterimDuration816000000JPY
Income taxes deferredPrior1InterimDuration72000000JPY
Income taxes deferredInterimDuration-363000000JPY
Income taxesPrior1InterimDuration1115000000JPY
Income taxesInterimDuration452000000JPY
Profit lossPrior1InterimDuration2024000000JPY
Profit lossInterimDuration2553000000JPY
Profit loss attributable to non controlling interestsPrior1InterimDuration26000000JPY
Profit loss attributable to non controlling interestsInterimDuration1000000JPY
Profit loss attributable to owners of parentPrior1InterimDuration1998000000JPY
Profit loss attributable to owners of parentInterimDuration2551000000JPY
Profit lossPrior1InterimDuration2024000000JPY
Profit lossInterimDuration2553000000JPY

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