Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 144
MetricValuePeriodScopeSource row
Revenue¥63.2bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥70.7bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥65.0bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥65.4bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥55.9bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥3.4bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥2.3bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥4.0bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥2.7bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥4.1bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥968m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥2.5bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥3.0bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥3.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥2.5bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.6bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥5.0bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.1bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥2.5bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥102.1bnat 2026-03-31Cons.Assets
Total assets¥84.6bnat 2025-03-31Cons.Assets
Total assets¥80.8bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥76.1bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥90.9bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥76.9bnat 2026-03-31Cons.Liabilities
Total liabilities¥63.6bnat 2025-03-31Cons.Liabilities
Net assets / equity¥25.3bnat 2026-03-31Cons.Net assets
Net assets / equity¥21.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥19.9bnat 2024-03-31vCons.Net assets
Net assets / equity¥21.2bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥26.8bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥19.4bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥16.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥19.4bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥10.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥11.1bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥8.0bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥8.5bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥4.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥5.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥12m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.4bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥5.1bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥1.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥575m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥408m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.0bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥7.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥2.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.2bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥96.342025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥83.072024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-60.962023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-191.222022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥42.942021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥966.37at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥804.81at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥761.95at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥817.11at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,033.31at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio24.7%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio24.8%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio24.6%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio27.9%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio29.5%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE10.9%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE10.6%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE4.3%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees402at 2026-03-31Cons.Number of employees
Employees397at 2025-03-31Cons.Number of employees
Employees381at 2024-03-31vCons.Number of employees
Employees358at 2023-03-31vCons.Number of employees
Employees350at 2022-03-31vCons.Number of employees
Revenue¥59.1bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥65.2bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥58.5bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥60.9bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥51.5bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥3.5bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥1.8bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥4.0bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥2.3bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥3.6bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥802m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.5bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.7bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥2.8bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥2.2bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.8bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥1.4bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥5.1bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.3bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥98.7bnat 2026-03-31StandaloneAssets
Total assets¥82.0bnat 2025-03-31StandaloneAssets
Total assets¥76.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥74.3bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥89.2bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥75.3bnat 2026-03-31StandaloneLiabilities
Total liabilities¥62.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥23.4bnat 2026-03-31StandaloneNet assets
Net assets / equity¥19.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥19.1bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥20.7bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥26.2bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥17.3bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥14.2bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥84.422025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥69.472024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-55.762023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-194.982022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.12021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥382025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥362024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥362023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥302022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥262021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥895.72at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥761.24at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥732.28at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥797.44at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,009.92at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio23.7%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio24.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio24.8%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio27.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio29.4%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE10.2%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE9.3%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE4.8%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued28,678,486at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued28,678,486at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued28,678,486at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued28,678,486at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued28,678,486at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees345at 2026-03-31StandaloneNumber of employees
Employees336at 2025-03-31StandaloneNumber of employees
Employees317at 2024-03-31vStandaloneNumber of employees
Employees311at 2023-03-31vStandaloneNumber of employees
Employees312at 2022-03-31vStandaloneNumber 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 · 38
SegmentItemPeriodValue
Electric Power Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥12m
Electric Power Businessreportable segmentemployeesat 2026-03-31124 pure
Electric Power Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥23.9bn
Electric Power Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥23.9bn
Electric Power Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥2.2bn
Environment And Chemical Machinery Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥252m
Environment And Chemical Machinery Businessreportable segmentemployeesat 2026-03-31202 pure
Environment And Chemical Machinery Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥33.4bn
Environment And Chemical Machinery Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥33.4bn
Environment And Chemical Machinery Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥973m
Lifestyle Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥273m
Lifestyle Businessreportable segmentemployeesat 2026-03-3116 pure
Lifestyle Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥5.9bn
Lifestyle Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥5.9bn
Lifestyle Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥271m
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥539m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥63.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥63.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥3.4bn
Electric Power Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥13m
Electric Power Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥15.8bn
Electric Power Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥15.8bn
Electric Power Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥1.5bn
Environment And Chemical Machinery Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥337m
Environment And Chemical Machinery Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥49.8bn
Environment And Chemical Machinery Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥49.8bn
Environment And Chemical Machinery Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥564m
Lifestyle Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥280m
Lifestyle Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥5.1bn
Lifestyle Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥5.1bn
Lifestyle Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥212m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥631m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥70.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥70.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥2.3bn
Electric Power Businessreportable segmentemployeesat 2026-03-31124 pure
Environment And Chemical Machinery Businessreportable segmentemployeesat 2026-03-31145 pure
Lifestyle Businessreportable segmentemployeesat 2026-03-3116 pure

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

All source rows · 1,790
ItemContextValueUnit
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration2232000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-7495000000JPY
Net cash provided by used in financing activities (5-year summary)CurrentYearDuration-1378000000JPY
Cash and cash equivalents (5-year summary)Prior4YearInstant8481000000JPY
Cash and cash equivalents (5-year summary)Prior3YearInstant7953000000JPY
Cash and cash equivalents (5-year summary)Prior2YearInstant11094000000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant10662000000JPY
Cash and cash equivalents (5-year summary)CurrentYearInstant19372000000JPY
Number of employeesPrior4YearInstant350
Number of employeesPrior3YearInstant358
Number of employeesPrior2YearInstant381
Number of employeesPrior1YearInstant397
Number of employeesCurrentYearInstant402
Net sales (5-year summary)Prior4YearDuration_NonConsolidatedMember51549000000JPY
Net sales (5-year summary)Prior3YearDuration_NonConsolidatedMember60920000000JPY
Net sales (5-year summary)Prior2YearDuration_NonConsolidatedMember58469000000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember65164000000JPY
Net sales (5-year summary)CurrentYearDuration_NonConsolidatedMember59056000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember2484000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember802000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-3585000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember2253000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember3956000000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember1256000000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-5058000000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-1449000000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember1810000000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember2202000000JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember3443000000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember3443000000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember3443000000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember3443000000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember3443000000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember28678486
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember28678486
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember28678486
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember28678486
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember28678486
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember26188000000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember20689000000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember19078000000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember19842000000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember23396000000JPY
Total assets (5-year summary)Prior4YearInstant_NonConsolidatedMember89199000000JPY
Total assets (5-year summary)Prior3YearInstant_NonConsolidatedMember74316000000JPY
Total assets (5-year summary)Prior2YearInstant_NonConsolidatedMember76810000000JPY
Total assets (5-year summary)Prior1YearInstant_NonConsolidatedMember82014000000JPY
Total assets (5-year summary)CurrentYearInstant_NonConsolidatedMember98698000000JPY
Net assets per share (5-year summary)Prior4YearInstant_NonConsolidatedMember1009.92
Net assets per share (5-year summary)Prior3YearInstant_NonConsolidatedMember797.44

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass