Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 48
MetricValuePeriodScopeSource row
Revenue¥3.1bn2025-10-01 → 2026-03-31StandaloneNet sales
Revenue¥5.5bn2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥3.0bn2024-10-01 → 2025-03-31StandaloneNet sales
Operating income¥785m2025-10-01 → 2026-03-31StandaloneOperating income
Operating income¥700m2024-10-01 → 2025-03-31StandaloneOperating income
Ordinary income¥792m2025-10-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥1.2bn2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥705m2024-10-01 → 2025-03-31StandaloneOrdinary income
Profit before tax¥790m2025-10-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥705m2024-10-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥561m2025-10-01 → 2026-03-31StandaloneProfit loss
Net income¥794m2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income¥496m2024-10-01 → 2025-03-31StandaloneProfit loss
Total assets¥8.8bnat 2026-03-31StandaloneAssets
Total assets¥7.5bnat 2025-09-30StandaloneAssets
Total assets¥7.8bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total liabilities¥3.4bnat 2026-03-31StandaloneLiabilities
Total liabilities¥2.7bnat 2025-09-30StandaloneLiabilities
Net assets / equity¥5.4bnat 2026-03-31StandaloneNet assets
Net assets / equity¥4.9bnat 2025-09-30StandaloneNet assets
Net assets / equity¥4.6bnat 2025-03-31StandaloneNet assets (5-year summary)
Cash and deposits¥1.1bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥513mat 2025-09-30StandaloneCash and deposits
Cash & equivalents¥1.1bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥513mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥936mat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥230mat 2024-09-30vStandaloneCash and cash equivalents
Operating cash flow¥219m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥827m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥556m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Investing cash flow−¥100m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥207m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥184m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Financing cash flow¥512m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥336m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥335m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥101.812025-10-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥144.062024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥89.922024-10-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥262025-10-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥182024-10-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Equity ratio61.7%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.8%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Shares issued5,870,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2025-03-31StandaloneTotal number of issued shares (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 · 29
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31−¥181m
Energy Related Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥1.9bn
Energy Related Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥1.9bn
Energy Related Businessreportable segmentsegment profit2025-10-01 → 2026-03-31¥664m
Industrial System Related Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥1.2bn
Industrial System Related Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥1.2bn
Industrial System Related Businessreportable segmentsegment profit2025-10-01 → 2026-03-31¥302m
—segment totalrevenue2025-10-01 → 2026-03-31¥3.1bn
—segment totalrevenue external2025-10-01 → 2026-03-31¥3.1bn
—segment totalsegment profit2025-10-01 → 2026-03-31¥966m
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥3.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31¥966m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-10-01 → 2025-03-31¥34m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-10-01 → 2025-03-31¥34m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-10-01 → 2025-03-31−¥5m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31−¥175m
Energy Related Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥1.4bn
Energy Related Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥1.4bn
Energy Related Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥456m
Industrial System Related Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥1.5bn
Industrial System Related Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥1.5bn
Industrial System Related Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥423m
—segment totalrevenue2024-10-01 → 2025-03-31¥2.9bn
—segment totalrevenue external2024-10-01 → 2025-03-31¥2.9bn
—segment totalsegment profit2024-10-01 → 2025-03-31¥879m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥3.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥875m

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

All source rows · 467
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)興亜監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)松村  隆
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)道田 哲史
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration_NonConsolidatedMember2960257000JPY
Net sales (5-year summary)InterimDuration_NonConsolidatedMember3108937000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember5467931000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember705394000JPY
Ordinary income loss (5-year summary)InterimDuration_NonConsolidatedMember791623000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember1177513000JPY
Net income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember495924000JPY
Net income loss (5-year summary)InterimDuration_NonConsolidatedMember561484000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember794456000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1InterimDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)InterimDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior1InterimInstant_NonConsolidatedMember921100000JPY
Capital stock (5-year summary)InterimInstant_NonConsolidatedMember921100000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember921100000JPY
Total number of issued shares (5-year summary)Prior1InterimInstant_NonConsolidatedMember5870000
Total number of issued shares (5-year summary)InterimInstant_NonConsolidatedMember5870000
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember5870000
Net assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember4603126000JPY
Net assets (5-year summary)InterimInstant_NonConsolidatedMember5429109000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember4890261000JPY
Total assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember7813952000JPY
Total assets (5-year summary)InterimInstant_NonConsolidatedMember8802264000JPY
Total assets (5-year summary)Prior1YearInstant_NonConsolidatedMember7546736000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember89.92
Basic earnings loss per share (5-year summary)InterimDuration_NonConsolidatedMember101.81
Basic earnings loss per share (5-year summary)Prior1YearDuration_NonConsolidatedMember144.06
Diluted earnings per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)InterimDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior1YearDuration_NonConsolidatedMember-
Dividend paid per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember18.00
Dividend paid per share (5-year summary)InterimDuration_NonConsolidatedMember26.00
Dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember40.00
Equity to asset ratio (5-year summary)Prior1InterimInstant_NonConsolidatedMember0.589
Equity to asset ratio (5-year summary)InterimInstant_NonConsolidatedMember0.617
Equity to asset ratio (5-year summary)Prior1YearInstant_NonConsolidatedMember0.648
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember555919000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration_NonConsolidatedMember218737000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration_NonConsolidatedMember826877000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember-184340000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration_NonConsolidatedMember-99724000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration_NonConsolidatedMember-206775000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember334506000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration_NonConsolidatedMember511903000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration_NonConsolidatedMember-336323000JPY

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 · 12 of 12 passed
balance sheet identitynon_consolidated 2025-09-30pass rounding
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass