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¥14.8bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥36.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥14.7bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥163m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥77m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥261m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥3.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥232m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥1.5bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥825m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥518m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.0bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥535m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥47.7bnat 2025-09-30Cons.Assets
Total assets¥48.7bnat 2025-03-31Cons.Assets
Total assets¥45.2bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥19.3bnat 2025-09-30Cons.Liabilities
Total liabilities¥20.1bnat 2025-03-31Cons.Liabilities
Net assets / equity¥28.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥28.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥26.4bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥5.9bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥4.4bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥5.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.5bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥10.0bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥2.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥3.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥3.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow¥777m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥654m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥85m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥145.312025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥407.612024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥70.312024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio59.0%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 ratio57.9%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 · 28
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥3.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥142m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥2.2bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥7m
Development Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥710m
Development Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥180m
Heat Treatment Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥7.8bn
Heat Treatment Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥125m
Plant Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥5.3bn
Plant Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥367m
—segment totalrevenue2025-04-01 → 2025-09-30¥13.9bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥313m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥16.9bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥170m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥2.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥87m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥1.3bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥48m
Development Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥1.2bn
Development Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥76m
Heat Treatment Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥7.5bn
Heat Treatment Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥291m
Plant Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥4.4bn
Plant Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥175m
—segment totalrevenue2024-04-01 → 2024-09-30¥13.1bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥38m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥16.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥125m

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

All source rows · 447
ItemContextValueUnit
Property plant and equipmentPrior1YearInstant5053000000JPY
Property plant and equipmentInterimInstant5760000000JPY
Intangible assetsPrior1YearInstant208000000JPY
Intangible assetsInterimInstant200000000JPY
Investment securitiesPrior1YearInstant6533000000JPY
Investment securitiesInterimInstant6753000000JPY
Other ioaPrior1YearInstant979000000JPY
Other ioaInterimInstant1039000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-20000000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-15000000JPY
Investments and other assetsPrior1YearInstant7492000000JPY
Investments and other assetsInterimInstant7777000000JPY
Noncurrent assetsPrior1YearInstant12754000000JPY
Noncurrent assetsInterimInstant13738000000JPY
AssetsPrior1YearInstant48736000000JPY
AssetsInterimInstant47656000000JPY
Electronically recorded obligations operating clPrior1YearInstant899000000JPY
Electronically recorded obligations operating clInterimInstant992000000JPY
Accounts payable tradePrior1YearInstant7441000000JPY
Accounts payable tradeInterimInstant5640000000JPY
Short term loans payablePrior1YearInstant2569000000JPY
Short term loans payableInterimInstant2548000000JPY
Provision clPrior1YearInstant166000000JPY
Provision clInterimInstant415000000JPY
Other clPrior1YearInstant4155000000JPY
Other clInterimInstant4799000000JPY
Current liabilitiesPrior1YearInstant15233000000JPY
Current liabilitiesInterimInstant14396000000JPY
Long term loans payablePrior1YearInstant2938000000JPY
Long term loans payableInterimInstant2692000000JPY
Net defined benefit liabilityPrior1YearInstant141000000JPY
Net defined benefit liabilityInterimInstant153000000JPY
Other nclPrior1YearInstant1814000000JPY
Other nclInterimInstant2081000000JPY
Noncurrent liabilitiesPrior1YearInstant4893000000JPY
Noncurrent liabilitiesInterimInstant4926000000JPY
LiabilitiesPrior1YearInstant20127000000JPY
LiabilitiesInterimInstant19322000000JPY
Capital stockPrior1YearInstant6176000000JPY
Capital stockInterimInstant6176000000JPY
Capital surplusPrior1YearInstant1544000000JPY
Capital surplusInterimInstant1544000000JPY
Retained earningsPrior1YearInstant17845000000JPY
Retained earningsInterimInstant17799000000JPY
Treasury stockPrior1YearInstant-1023000000JPY
Treasury stockInterimInstant-1425000000JPY
Shareholders equityPrior1YearInstant24542000000JPY
Shareholders equityInterimInstant24095000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant3350000000JPY
Valuation difference on available for sale securitiesInterimInstant3611000000JPY

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