Annual report

Period2024-10-01 → 2025-09-30
Filed2025-12-15
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥5.5bn2024-10-01 → 2025-09-30StandaloneNet sales
Revenue¥5.0bn2023-10-01 → 2024-09-30StandaloneNet sales
Revenue¥4.6bn2022-10-01 → 2023-09-30vStandaloneNet sales (5-year summary)
Revenue¥4.3bn2021-10-01 → 2022-09-30vStandaloneNet sales (5-year summary)
Revenue¥3.7bn2020-10-01 → 2021-09-30dStandaloneNet sales (5-year summary)
Operating income¥1.2bn2024-10-01 → 2025-09-30StandaloneOperating income
Operating income¥916m2023-10-01 → 2024-09-30StandaloneOperating income
Ordinary income¥1.2bn2024-10-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥917m2023-10-01 → 2024-09-30StandaloneOrdinary income
Ordinary income¥597m2022-10-01 → 2023-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥469m2021-10-01 → 2022-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥289m2020-10-01 → 2021-09-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.1bn2024-10-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥893m2023-10-01 → 2024-09-30StandaloneIncome before income taxes
Net income¥794m2024-10-01 → 2025-09-30StandaloneProfit loss
Net income¥638m2023-10-01 → 2024-09-30StandaloneProfit loss
Net income¥398m2022-10-01 → 2023-09-30vStandaloneNet income loss (5-year summary)
Net income¥325m2021-10-01 → 2022-09-30vStandaloneNet income loss (5-year summary)
Net income¥199m2020-10-01 → 2021-09-30dStandaloneNet income loss (5-year summary)
Total assets¥7.5bnat 2025-09-30StandaloneAssets
Total assets¥7.0bnat 2024-09-30StandaloneAssets
Total assets¥6.4bnat 2023-09-30vStandaloneTotal assets (5-year summary)
Total assets¥6.7bnat 2022-09-30vStandaloneTotal assets (5-year summary)
Total assets¥6.4bnat 2021-09-30dStandaloneTotal assets (5-year summary)
Total liabilities¥2.7bnat 2025-09-30StandaloneLiabilities
Total liabilities¥2.8bnat 2024-09-30StandaloneLiabilities
Net assets / equity¥4.9bnat 2025-09-30StandaloneNet assets
Net assets / equity¥4.2bnat 2024-09-30StandaloneNet assets
Net assets / equity¥3.5bnat 2023-09-30vStandaloneNet assets
Net assets / equity¥3.6bnat 2022-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥3.5bnat 2021-09-30dStandaloneNet assets (5-year summary)
Cash and deposits¥513mat 2025-09-30StandaloneCash and deposits
Cash and deposits¥230mat 2024-09-30StandaloneCash and deposits
Cash & equivalents¥513mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥230mat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥454mat 2023-09-30vStandaloneCash and cash equivalents
Cash & equivalents¥1.2bnat 2022-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥999mat 2021-09-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥827m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥203m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥66m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥451m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥633m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥207m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥82m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥34m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥98m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥105m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥336m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥345m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥750m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥179m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥188m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥144.062024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥115.682023-10-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥71.372022-10-01 → 2023-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥55.462021-10-01 → 2022-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥33.982020-10-01 → 2021-09-30dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥402024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥342023-10-01 → 2024-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥292022-10-01 → 2023-09-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥272021-10-01 → 2022-09-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥242020-10-01 → 2021-09-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥886.74at 2025-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥765.04at 2024-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥638.51at 2023-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥620.56at 2022-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥596.16at 2021-09-30dStandaloneNet assets per share (5-year summary)
Equity ratio64.8%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.9%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.4%at 2023-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.6%at 2022-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.9%at 2021-09-30dStandaloneEquity to asset ratio (5-year summary)
ROE17.4%2024-10-01 → 2025-09-30StandaloneRate of return on equity (5-year summary)
ROE16.5%2023-10-01 → 2024-09-30StandaloneRate of return on equity (5-year summary)
ROE11.1%2022-10-01 → 2023-09-30vStandaloneRate of return on equity (5-year summary)
ROE9.1%2021-10-01 → 2022-09-30vStandaloneRate of return on equity (5-year summary)
ROE5.8%2020-10-01 → 2021-09-30dStandaloneRate of return on equity (5-year summary)
Shares issued5,870,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2024-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2023-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2022-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,870,000at 2021-09-30dStandaloneTotal number of issued shares (5-year summary)
Employees191at 2025-09-30StandaloneNumber of employees
Employees191at 2024-09-30StandaloneNumber of employees
Employees198at 2023-09-30vStandaloneNumber of employees
Employees194at 2022-09-30vStandaloneNumber of employees
Employees197at 2021-09-30dStandaloneNumber of employees

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 · 68
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-10-01 → 2025-09-30¥34m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-10-01 → 2025-09-30¥34m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2025-09-30¥11m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-10-01 → 2025-09-30−¥5m
Reconciling Itemsreconcilingcapex2024-10-01 → 2025-09-30¥25m
Reconciling Itemsreconcilingdepreciation2024-10-01 → 2025-09-30¥9m
Reconciling Itemsreconcilingsegment assetsat 2025-09-30¥1.6bn
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-09-30−¥367m
Energy Relatedreportable segmentcapex2024-10-01 → 2025-09-30¥52m
Energy Relatedreportable segmentdepreciation2024-10-01 → 2025-09-30¥31m
Energy Relatedreportable segmentemployeesat 2025-09-3072 pure
Energy Relatedreportable segmentrevenue2024-10-01 → 2025-09-30¥2.8bn
Energy Relatedreportable segmentrevenue external2024-10-01 → 2025-09-30¥2.8bn
Energy Relatedreportable segmentsegment assetsat 2025-09-30¥2.8bn
Energy Relatedreportable segmentsegment profit2024-10-01 → 2025-09-30¥830m
Industrial System Relatedreportable segmentcapex2024-10-01 → 2025-09-30¥45m
Industrial System Relatedreportable segmentdepreciation2024-10-01 → 2025-09-30¥39m
Industrial System Relatedreportable segmentemployeesat 2025-09-30109 pure
Industrial System Relatedreportable segmentrevenue2024-10-01 → 2025-09-30¥2.7bn
Industrial System Relatedreportable segmentrevenue external2024-10-01 → 2025-09-30¥2.7bn
Industrial System Relatedreportable segmentsegment assetsat 2025-09-30¥3.2bn
Industrial System Relatedreportable segmentsegment profit2024-10-01 → 2025-09-30¥707m
—segment totalcapex2024-10-01 → 2025-09-30¥98m
—segment totaldepreciation2024-10-01 → 2025-09-30¥71m
—segment totalrevenue2024-10-01 → 2025-09-30¥5.4bn
—segment totalrevenue external2024-10-01 → 2025-09-30¥5.4bn
—segment totalsegment assetsat 2025-09-30¥5.9bn
—segment totalsegment profit2024-10-01 → 2025-09-30¥1.5bn
Total Of Reportable Segments And Otherssegment totalcapex2024-10-01 → 2025-09-30¥98m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-10-01 → 2025-09-30¥71m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-09-30¥5.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-09-30¥5.5bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-09-30¥6.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-09-30¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2023-10-01 → 2024-09-30¥30m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2023-10-01 → 2024-09-30¥10m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-10-01 → 2024-09-30¥94m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-10-01 → 2024-09-30¥94m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2024-09-30¥29m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-10-01 → 2024-09-30−¥17m
Reconciling Itemsreconcilingcapex2023-10-01 → 2024-09-30¥9m
Reconciling Itemsreconcilingdepreciation2023-10-01 → 2024-09-30¥11m
Reconciling Itemsreconcilingsegment assetsat 2024-09-30¥1.2bn
Reconciling Itemsreconcilingsegment profit2023-10-01 → 2024-09-30−¥396m
Energy Relatedreportable segmentcapex2023-10-01 → 2024-09-30¥28m
Energy Relatedreportable segmentdepreciation2023-10-01 → 2024-09-30¥67m
Energy Relatedreportable segmentrevenue2023-10-01 → 2024-09-30¥2.2bn
Energy Relatedreportable segmentrevenue external2023-10-01 → 2024-09-30¥2.2bn
Energy Relatedreportable segmentsegment assetsat 2024-09-30¥2.4bn
Energy Relatedreportable segmentsegment profit2023-10-01 → 2024-09-30¥705m
Industrial System Relatedreportable segmentcapex2023-10-01 → 2024-09-30¥12m
Industrial System Relatedreportable segmentdepreciation2023-10-01 → 2024-09-30¥90m
Industrial System Relatedreportable segmentrevenue2023-10-01 → 2024-09-30¥2.6bn
Industrial System Relatedreportable segmentrevenue external2023-10-01 → 2024-09-30¥2.6bn
Industrial System Relatedreportable segmentsegment assetsat 2024-09-30¥3.4bn
Industrial System Relatedreportable segmentsegment profit2023-10-01 → 2024-09-30¥624m
—segment totalcapex2023-10-01 → 2024-09-30¥40m
—segment totaldepreciation2023-10-01 → 2024-09-30¥157m
—segment totalrevenue2023-10-01 → 2024-09-30¥4.9bn
—segment totalrevenue external2023-10-01 → 2024-09-30¥4.9bn
—segment totalsegment assetsat 2024-09-30¥5.8bn
—segment totalsegment profit2023-10-01 → 2024-09-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalcapex2023-10-01 → 2024-09-30¥70m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-10-01 → 2024-09-30¥167m
Total Of Reportable Segments And Otherssegment totalrevenue2023-10-01 → 2024-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-10-01 → 2024-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-09-30¥5.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-10-01 → 2024-09-30¥1.3bn

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

All source rows · 1,117
ItemContextValueUnit
Number of shares heldCurrentYearInstant_No10MajorShareholdersMember65000
Shareholding ratioCurrentYearInstant_No10MajorShareholdersMember0.0118
Number of shares heldCurrentYearInstant2170000
Shareholding ratioCurrentYearInstant0.3935
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember355100
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember5497000
Number of voting rights issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember54970
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember17900
Number of shares issued shares voting rightsCurrentYearInstant5870000
Number of voting rights issued shares voting rightsCurrentYearInstant54970
Number of shares held in own name treasury shares etcCurrentYearInstant_Row1Member355100
Number of shares held in others names treasury shares etcCurrentYearInstant_Row1Member-
Total number of shares held treasury shares etcCurrentYearInstant_Row1Member355100
Shareholding ratio treasury shares etcCurrentYearInstant_Row1Member0.0604
Number of shares held in own name treasury shares etcCurrentYearInstant355100
Number of shares held in others names treasury shares etcCurrentYearInstant-
Total number of shares held treasury shares etcCurrentYearInstant355100
Shareholding ratio treasury shares etcCurrentYearInstant0.0604
Total amount of dividends dividends of surplusFilingDateInstant_Row1Member99268000JPY
Dividend per share dividends of surplusFilingDateInstant_Row1Member18
Total amount of dividends dividends of surplusFilingDateInstant_Row2Member121327000JPY
Dividend per share dividends of surplusFilingDateInstant_Row2Member22
Number of male directors and other officersFilingDateInstant7
Number of female directors and other officersFilingDateInstant1
Ratio of female directors and other officersFilingDateInstant0.125
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000DohmekiKoichiMember71140
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000TakahashiMitsutoshiMember59800
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000NamekawaMasahiroMember10500
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000KomuroTakashiMember10800
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000SugaYoshifumiMember9400
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000SatoKazuoMember51480
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000OnoSyuichiroMember5000
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01997-000TakaichiTiekoMember5000
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant223120
Number of male directors and other officers proposalFilingDateInstant7
Number of female directors and other officers proposalFilingDateInstant1
Ratio of female directors and other officers proposalFilingDateInstant0.125
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000DohmekiKoichiMember71140
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000TakahashiMitsutoshiMember59800
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000NamekawaMasahiroMember10500
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000KomuroTakashiMember10800
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000SugaYoshifumiMember9400
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000SatoKazuoMember51480
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000OnoSyuichiroMember5000
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E01997-000TakaichiTiekoMember5000
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant223120

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2024-09-30pass
balance sheet identitynon_consolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-09-30pass
statement vs summary · net assetsnon_consolidated 2024-09-30pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2024-09-30pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass