Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥36.1bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥61.7bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥28.2bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥6.0bn2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥4.1bn2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥6.2bn2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥10.2bn2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥4.4bn2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥6.2bn2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥4.4bn2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥3.9bn2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.8bn2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.9bn2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥3.9bn2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥2.9bn2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥104.7bnat 2026-03-31Cons.Assets
Total assets¥103.8bnat 2025-09-30Cons.Assets
Total assets¥103.4bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥30.2bnat 2026-03-31Cons.Liabilities
Total liabilities¥29.1bnat 2025-09-30Cons.Liabilities
Net assets / equity¥74.5bnat 2026-03-31Cons.Net assets
Net assets / equity¥74.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥72.8bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥24.2bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥26.1bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥16.2bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥18.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥22.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥37.4bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow¥3.7bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥5.1bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.0bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow¥415m2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥18.5bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥17.4bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥6.7bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥6.1bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.6bn2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥256.22025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥424.92024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥182.442024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥226.472025-10-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥378.462024-10-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥162.942024-10-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
Equity ratio71.0%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio71.8%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio70.2%at 2025-03-31Cons.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 · 36
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-10-01 → 2026-03-31¥0
Reconciling Itemsreconcilingrevenue intersegment2025-10-01 → 2026-03-31¥0
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31−¥26m
Electrical Componentreportable segmentrevenue2025-10-01 → 2026-03-31¥3.8bn
Electrical Componentreportable segmentrevenue external2025-10-01 → 2026-03-31¥3.8bn
Electrical Componentreportable segmentsegment profit2025-10-01 → 2026-03-31¥475m
Plane Polishing Apparatus Relatedreportable segmentrevenue2025-10-01 → 2026-03-31¥12.0bn
Plane Polishing Apparatus Relatedreportable segmentrevenue external2025-10-01 → 2026-03-31¥12.0bn
Plane Polishing Apparatus Relatedreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥0
Plane Polishing Apparatus Relatedreportable segmentsegment profit2025-10-01 → 2026-03-31¥2.5bn
Welding Equipment Relatedreportable segmentrevenue2025-10-01 → 2026-03-31¥20.2bn
Welding Equipment Relatedreportable segmentrevenue external2025-10-01 → 2026-03-31¥20.2bn
Welding Equipment Relatedreportable segmentrevenue intersegment2025-10-01 → 2026-03-31¥0
Welding Equipment Relatedreportable segmentsegment profit2025-10-01 → 2026-03-31¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥36.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥36.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-10-01 → 2026-03-31¥0
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31¥6.1bn
Reconciling Itemsreconcilingrevenue2024-10-01 → 2025-03-31¥0
Reconciling Itemsreconcilingrevenue intersegment2024-10-01 → 2025-03-31¥0
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31−¥232m
Electrical Componentreportable segmentrevenue2024-10-01 → 2025-03-31¥2.0bn
Electrical Componentreportable segmentrevenue external2024-10-01 → 2025-03-31¥2.0bn
Electrical Componentreportable segmentsegment profit2024-10-01 → 2025-03-31¥348m
Plane Polishing Apparatus Relatedreportable segmentrevenue2024-10-01 → 2025-03-31¥9.2bn
Plane Polishing Apparatus Relatedreportable segmentrevenue external2024-10-01 → 2025-03-31¥9.2bn
Plane Polishing Apparatus Relatedreportable segmentrevenue intersegment2024-10-01 → 2025-03-31¥0
Plane Polishing Apparatus Relatedreportable segmentsegment profit2024-10-01 → 2025-03-31¥1.2bn
Welding Equipment Relatedreportable segmentrevenue2024-10-01 → 2025-03-31¥17.0bn
Welding Equipment Relatedreportable segmentrevenue external2024-10-01 → 2025-03-31¥17.0bn
Welding Equipment Relatedreportable segmentrevenue intersegment2024-10-01 → 2025-03-31¥0
Welding Equipment Relatedreportable segmentsegment profit2024-10-01 → 2025-03-31¥2.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥28.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥28.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-10-01 → 2025-03-31¥0
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥4.3bn

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

All source rows · 498
ItemContextValueUnit
Depreciation and other amortization ope cfPrior1InterimDuration884000000JPY
Depreciation and other amortization ope cfInterimDuration904000000JPY
Amortization of goodwill ope cfPrior1InterimDuration104000000JPY
Amortization of goodwill ope cfInterimDuration208000000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1InterimDuration7000000JPY
Increase decrease in allowance for doubtful accounts ope cfInterimDuration-11000000JPY
Increase decrease in provision for bonuses ope cfPrior1InterimDuration-232000000JPY
Increase decrease in provision for bonuses ope cfInterimDuration-345000000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration10000000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration53000000JPY
Interest and dividends income ope cfPrior1InterimDuration-221000000JPY
Interest and dividends income ope cfInterimDuration-175000000JPY
Interest expenses ope cfPrior1InterimDuration10000000JPY
Interest expenses ope cfInterimDuration8000000JPY
Foreign exchange losses gains ope cfPrior1InterimDuration-19000000JPY
Foreign exchange losses gains ope cfInterimDuration-48000000JPY
Commission for purchase of treasury stock ope cfPrior1InterimDuration124000000JPY
Commission for purchase of treasury stock ope cfInterimDuration137000000JPY
Loss gain on sales and retirement of property plant and equipment ope cfPrior1InterimDuration61000000JPY
Loss gain on sales and retirement of property plant and equipment ope cfInterimDuration0JPY
Loss gain on sales of investment securities ope cfPrior1InterimDuration-4000000JPY
Loss gain on sales of investment securities ope cfInterimDuration-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1InterimDuration1437000000JPY
Decrease increase in notes and accounts receivable trade ope cfInterimDuration-748000000JPY
Decrease increase in inventories ope cfPrior1InterimDuration-2112000000JPY
Decrease increase in inventories ope cfInterimDuration398000000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1InterimDuration325000000JPY
Increase decrease in notes and accounts payable trade ope cfInterimDuration-106000000JPY
Increase decrease in contract liabilities ope cfPrior1InterimDuration1246000000JPY
Increase decrease in contract liabilities ope cfInterimDuration-1294000000JPY
Other net ope cfPrior1InterimDuration426000000JPY
Other net ope cfInterimDuration10000000JPY
Subtotal ope cfPrior1InterimDuration6439000000JPY
Subtotal ope cfInterimDuration5169000000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration258000000JPY
Interest and dividends income received ope cf inv cfInterimDuration175000000JPY
Interest expenses paid ope cf fin cfPrior1InterimDuration-8000000JPY
Interest expenses paid ope cf fin cfInterimDuration-6000000JPY
Income taxes paid ope cfPrior1InterimDuration-1709000000JPY
Income taxes paid ope cfInterimDuration-1603000000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration4979000000JPY
Net cash provided by used in operating activitiesInterimDuration3735000000JPY
Net decrease increase in time deposits inv cfPrior1InterimDuration-5225000000JPY
Net decrease increase in time deposits inv cfInterimDuration1156000000JPY
Payments into long term time deposits inv cfPrior1InterimDuration-1472000000JPY
Payments into long term time deposits inv cfInterimDuration-0JPY
Proceeds from long term time deposits inv cfPrior1InterimDuration841000000JPY
Proceeds from long term time deposits inv cfInterimDuration-JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-1589000000JPY
Purchase of property plant and equipment inv cfInterimDuration-545000000JPY

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 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass