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¥14.3bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥31.7bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥14.5bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥599m2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥267m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥18m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥1.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥266m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥13m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥544m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥108m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥3.6bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥879m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥100m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥854m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥49.2bnat 2025-09-30Cons.Assets
Total assets¥50.7bnat 2025-03-31Cons.Assets
Total assets¥55.7bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥37.8bnat 2025-09-30Cons.Liabilities
Total liabilities¥38.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥11.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥11.8bnat 2025-03-31Cons.Net assets
Net assets / equity¥15.3bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥7.9bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥8.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.2bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥101m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.1bn2025-04-01 → 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−¥1.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥222m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-18.712025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-616.442024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-152.242024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio21.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio21.7%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio25.8%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 · 30
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥255m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥255m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥1.4bn
Electronic Material Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥10.6bn
Electronic Material Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥10.3bn
Electronic Material Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥243m
Electronic Material Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.3bn
Functional Material Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥4.0bn
Functional Material Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.0bn
Functional Material Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥12m
Functional Material Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥710m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥14.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥14.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥255m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥2.0bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥262m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥262m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥1.5bn
Electronic Material Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥10.8bn
Electronic Material Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥10.6bn
Electronic Material Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥253m
Electronic Material Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥771m
Functional Material Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥4.0bn
Functional Material Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.0bn
Functional Material Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥8m
Functional Material Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥437m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥14.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥14.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥262m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.2bn

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

All source rows · 511
ItemContextValueUnit
Foreign exchange losses gains ope cfPrior1InterimDuration51000000JPY
Foreign exchange losses gains ope cfInterimDuration-122000000JPY
Equity in earnings losses of affiliates ope cfPrior1InterimDuration-187000000JPY
Equity in earnings losses of affiliates ope cfInterimDuration628000000JPY
Loss gain on disposal of noncurrent assets ope cfPrior1InterimDuration0JPY
Loss gain on disposal of noncurrent assets ope cfInterimDuration4000000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1InterimDuration853000000JPY
Decrease increase in notes and accounts receivable trade ope cfInterimDuration558000000JPY
Decrease increase in inventories ope cfPrior1InterimDuration449000000JPY
Decrease increase in inventories ope cfInterimDuration252000000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1InterimDuration-372000000JPY
Increase decrease in notes and accounts payable trade ope cfInterimDuration-244000000JPY
Other net ope cfPrior1InterimDuration-845000000JPY
Other net ope cfInterimDuration137000000JPY
Subtotal ope cfPrior1InterimDuration336000000JPY
Subtotal ope cfInterimDuration1543000000JPY
Income taxes paid refund ope cfPrior1InterimDuration-235000000JPY
Income taxes paid refund ope cfInterimDuration-249000000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration101000000JPY
Net cash provided by used in operating activitiesInterimDuration1293000000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration428000000JPY
Interest and dividends income received ope cf inv cfInterimDuration286000000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-1759000000JPY
Purchase of property plant and equipment inv cfInterimDuration-1218000000JPY
Proceeds from sales of property plant and equipment inv cfPrior1InterimDuration3000000JPY
Proceeds from sales of property plant and equipment inv cfInterimDuration0JPY
Purchase of intangible assets inv cfPrior1InterimDuration-9000000JPY
Purchase of intangible assets inv cfInterimDuration-140000000JPY
Net decrease increase in time deposits inv cfPrior1InterimDuration-JPY
Net decrease increase in time deposits inv cfInterimDuration-2000000JPY
Collection of loans receivable inv cfPrior1InterimDuration0JPY
Collection of loans receivable inv cfInterimDuration0JPY
Other net inv cfPrior1InterimDuration81000000JPY
Other net inv cfInterimDuration-5000000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-1254000000JPY
Net cash provided by used in investment activitiesInterimDuration-1079000000JPY
Net increase decrease in short term loans payable fin cfPrior1InterimDuration-24000000JPY
Net increase decrease in short term loans payable fin cfInterimDuration644000000JPY
Proceeds from long term loans payable fin cfPrior1InterimDuration4320000000JPY
Proceeds from long term loans payable fin cfInterimDuration2100000000JPY
Repayment of long term loans payable fin cfPrior1InterimDuration-2653000000JPY
Repayment of long term loans payable fin cfInterimDuration-2734000000JPY
Interest expenses paid ope cf fin cfPrior1InterimDuration-172000000JPY
Interest expenses paid ope cf fin cfInterimDuration-199000000JPY
Proceeds from sales of treasury stock fin cfPrior1InterimDuration9000000JPY
Proceeds from sales of treasury stock fin cfInterimDuration-JPY
Purchase of treasury stock fin cfPrior1InterimDuration-0JPY
Purchase of treasury stock fin cfInterimDuration-0JPY
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfPrior1InterimDuration-220000000JPY
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfInterimDuration-JPY

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