Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 142
MetricValuePeriodScopeSource row
Revenue¥1.9bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥2.3bn2020-04-01 → 2021-03-31Cons.Net sales
Revenue¥2.7bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥2.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Revenue¥2.4bn2017-04-01 → 2018-03-31dCons.Net sales (5-year summary)
Operating income¥89m2021-04-01 → 2022-03-31Cons.Operating income
Operating income¥168m2020-04-01 → 2021-03-31Cons.Operating income
Ordinary income¥150m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥222m2020-04-01 → 2021-03-31Cons.Ordinary income
Ordinary income¥39m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥135m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2m2017-04-01 → 2018-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥134m2021-04-01 → 2022-03-31Cons.Income before income taxes
Profit before tax¥249m2020-04-01 → 2021-03-31Cons.Income before income taxes
Net income (owners)¥128m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥202m2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥166m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥117m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥2m2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥128m2021-04-01 → 2022-03-31Cons.Profit loss
Net income¥202m2020-04-01 → 2021-03-31Cons.Profit loss
Total assets¥4.6bnat 2022-03-31Cons.Assets
Total assets¥4.7bnat 2021-03-31Cons.Assets
Total assets¥4.1bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥4.1bnat 2019-03-31dCons.Total assets (5-year summary)
Total assets¥3.8bnat 2018-03-31dCons.Total assets (5-year summary)
Total liabilities¥880mat 2022-03-31Cons.Liabilities
Total liabilities¥1.2bnat 2021-03-31Cons.Liabilities
Net assets / equity¥3.7bnat 2022-03-31Cons.Net assets
Net assets / equity¥3.6bnat 2021-03-31Cons.Net assets
Net assets / equity¥3.0bnat 2020-03-31dCons.Net assets
Net assets / equity¥2.8bnat 2019-03-31dCons.Net assets (5-year summary)
Net assets / equity¥2.7bnat 2018-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.4bnat 2022-03-31Cons.Cash and deposits
Cash and deposits¥2.2bnat 2021-03-31Cons.Cash and deposits
Cash & equivalents¥1.4bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.2bnat 2021-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2020-03-31dCons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2018-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥301m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥435m2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥379m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥51m2017-04-01 → 2018-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.1bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥48m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥5m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥16m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥94m2017-04-01 → 2018-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥7m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥602m2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥362m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥6m2017-04-01 → 2018-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥3.372021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥5.852020-04-01 → 2021-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-5.152019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥3.822018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-0.082017-04-01 → 2018-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥97.71at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥93.79at 2021-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥86.29at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥91.07at 2019-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥88at 2018-03-31dCons.Net assets per share (5-year summary)
Equity ratio80.8%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.5%at 2021-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio72.8%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio68.9%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio71.7%at 2018-03-31dCons.Equity to asset ratio (5-year summary)
ROE3.5%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE6.2%2020-04-01 → 2021-03-31Cons.Rate of return on equity (5-year summary)
ROE-5.8%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE4.3%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
ROE-0.1%2017-04-01 → 2018-03-31dCons.Rate of return on equity (5-year summary)
Employees81at 2022-03-31Cons.Number of employees
Employees82at 2021-03-31Cons.Number of employees
Employees89at 2020-03-31dCons.Number of employees
Employees89at 2019-03-31dCons.Number of employees
Employees93at 2018-03-31dCons.Number of employees
Revenue¥271m2021-04-01 → 2022-03-31StandaloneOperating revenue1
Revenue¥272m2020-04-01 → 2021-03-31StandaloneOperating revenue1
Revenue¥272m2019-04-01 → 2020-03-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥272m2018-04-01 → 2019-03-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥291m2017-04-01 → 2018-03-31dStandaloneOperating revenue1 (5-year summary)
Operating income¥112m2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥116m2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥115m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥123m2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income¥77m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥90m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥115m2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥111m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥150m2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income¥101m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥132m2020-04-01 → 2021-03-31StandaloneProfit loss
Net income−¥689m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥72m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income¥89m2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥3.8bnat 2022-03-31StandaloneAssets
Total assets¥3.7bnat 2021-03-31StandaloneAssets
Total assets¥3.3bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.7bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.7bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥240mat 2022-03-31StandaloneLiabilities
Total liabilities¥265mat 2021-03-31StandaloneLiabilities
Net assets / equity¥3.6bnat 2022-03-31StandaloneNet assets
Net assets / equity¥3.5bnat 2021-03-31StandaloneNet assets
Net assets / equity¥2.9bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥3.3bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.3bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥728mat 2022-03-31StandaloneCash and deposits
Cash and deposits¥1.7bnat 2021-03-31StandaloneCash and deposits
EPS (basic)¥2.672021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3.812020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-21.412019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.362018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.892017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥94.45at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥91.37at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥85.67at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥107.42at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥105.83at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio93.7%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio92.9%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio88.9%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio88.6%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio88.9%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.9%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE4.1%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE-22.1%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE2.2%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE2.8%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued37,913,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued37,913,000at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued34,313,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued30,713,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued30,713,000at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees2at 2022-03-31StandaloneNumber of employees
Employees2at 2021-03-31StandaloneNumber of employees
Employees2at 2020-03-31dStandaloneNumber of employees
Employees3at 2019-03-31dStandaloneNumber of employees
Employees2at 2018-03-31dStandaloneNumber 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 · 48
SegmentItemPeriodValue
Otherother segmentsrevenue2021-04-01 → 2022-03-31¥271m
Otherother segmentsrevenue external2021-04-01 → 2022-03-31¥900,000
Otherother segmentsrevenue intersegment2021-04-01 → 2022-03-31¥270m
Otherother segmentssegment profit2021-04-01 → 2022-03-31¥256m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥89m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥16m
Reconciling Itemsreconcilingrevenue2021-04-01 → 2022-03-31−¥270m
Reconciling Itemsreconcilingrevenue intersegment2021-04-01 → 2022-03-31−¥270m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥3.0bn
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥143m
Industrial Furnace And Combustion Equipmentreportable segmentcapex2021-04-01 → 2022-03-31¥8m
Industrial Furnace And Combustion Equipmentreportable segmentdepreciation2021-04-01 → 2022-03-31¥13m
Industrial Furnace And Combustion Equipmentreportable segmentemployeesat 2022-03-3180 pure
Industrial Furnace And Combustion Equipmentreportable segmentrevenue2021-04-01 → 2022-03-31¥1.9bn
Industrial Furnace And Combustion Equipmentreportable segmentrevenue external2021-04-01 → 2022-03-31¥1.9bn
Industrial Furnace And Combustion Equipmentreportable segmentsegment assetsat 2022-03-31¥1.6bn
Industrial Furnace And Combustion Equipmentreportable segmentsegment profit2021-04-01 → 2022-03-31−¥23m
—segment totalcapex2021-04-01 → 2022-03-31¥8m
—segment totaldepreciation2021-04-01 → 2022-03-31¥13m
—segment totalrevenue2021-04-01 → 2022-03-31¥2.2bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥1.9bn
—segment totalrevenue intersegment2021-04-01 → 2022-03-31¥270m
—segment totalsegment assetsat 2022-03-31¥1.6bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥232m
Otherother segmentsrevenue2020-04-01 → 2021-03-31¥272m
Otherother segmentsrevenue external2020-04-01 → 2021-03-31¥2m
Otherother segmentsrevenue intersegment2020-04-01 → 2021-03-31¥270m
Otherother segmentssegment profit2020-04-01 → 2021-03-31¥250m
Reconciling Itemsreconcilingcapex2020-04-01 → 2021-03-31¥101m
Reconciling Itemsreconcilingdepreciation2020-04-01 → 2021-03-31¥6m
Reconciling Itemsreconcilingrevenue2020-04-01 → 2021-03-31−¥270m
Reconciling Itemsreconcilingrevenue intersegment2020-04-01 → 2021-03-31−¥270m
Reconciling Itemsreconcilingsegment assetsat 2021-03-31¥2.9bn
Reconciling Itemsreconcilingsegment profit2020-04-01 → 2021-03-31−¥134m
Industrial Furnace And Combustion Equipmentreportable segmentcapex2020-04-01 → 2021-03-31¥8m
Industrial Furnace And Combustion Equipmentreportable segmentdepreciation2020-04-01 → 2021-03-31¥13m
Industrial Furnace And Combustion Equipmentreportable segmentrevenue2020-04-01 → 2021-03-31¥2.3bn
Industrial Furnace And Combustion Equipmentreportable segmentrevenue external2020-04-01 → 2021-03-31¥2.3bn
Industrial Furnace And Combustion Equipmentreportable segmentsegment assetsat 2021-03-31¥1.9bn
Industrial Furnace And Combustion Equipmentreportable segmentsegment profit2020-04-01 → 2021-03-31¥52m
—segment totalcapex2020-04-01 → 2021-03-31¥8m
—segment totaldepreciation2020-04-01 → 2021-03-31¥13m
—segment totalrevenue2020-04-01 → 2021-03-31¥2.6bn
—segment totalrevenue external2020-04-01 → 2021-03-31¥2.3bn
—segment totalrevenue intersegment2020-04-01 → 2021-03-31¥270m
—segment totalsegment assetsat 2021-03-31¥1.9bn
—segment totalsegment profit2020-04-01 → 2021-03-31¥302m
Industrial Furnace And Combustion Equipmentreportable segmentemployeesat 2022-03-311 pure

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

All source rows · 1,312
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_CapitalStockMember-2399380000JPY
Total changes of items during the periodCurrentYearDuration_CapitalSurplusMember2399380000JPY
Total changes of items during the periodCurrentYearDuration_RetainedEarningsMember127866000JPY
Total changes of items during the periodCurrentYearDuration_TreasuryStockMember-JPY
Total changes of items during the periodCurrentYearDuration_ShareholdersEquityMember127866000JPY
Net assetsCurrentYearInstant_CapitalStockMember100000000JPY
Net assetsCurrentYearInstant_CapitalSurplusMember2807508000JPY
Net assetsCurrentYearInstant_RetainedEarningsMember346655000JPY
Net assetsCurrentYearInstant_TreasuryStockMember-210000JPY
Net assetsCurrentYearInstant_ShareholdersEquityMember3253953000JPY
Net assetsPrior1YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember-16913000JPY
Net assetsPrior1YearInstant_RevaluationReserveForLandMember446516000JPY
Net assetsPrior1YearInstant_ValuationAndTranslationAdjustmentsMember429602000JPY
Net assetsPrior1YearInstant3555689000JPY
Capital reductionCurrentYearDuration-JPY
Profit loss attributable to owners of parentCurrentYearDuration127866000JPY
Net changes of items other than shareholders equityCurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember20921000JPY
Net changes of items other than shareholders equityCurrentYearDuration_ValuationAndTranslationAdjustmentsMember20921000JPY
Net changes of items other than shareholders equityCurrentYearDuration20921000JPY
Total changes of items during the periodCurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember20921000JPY
Total changes of items during the periodCurrentYearDuration_RevaluationReserveForLandMember-JPY
Total changes of items during the periodCurrentYearDuration_ValuationAndTranslationAdjustmentsMember20921000JPY
Total changes of items during the periodCurrentYearDuration148788000JPY
Net assetsCurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember4008000JPY
Net assetsCurrentYearInstant_RevaluationReserveForLandMember446516000JPY
Net assetsCurrentYearInstant_ValuationAndTranslationAdjustmentsMember450524000JPY
Net assetsCurrentYearInstant3704477000JPY
Income before income taxesPrior1YearDuration249122000JPY
Income before income taxesCurrentYearDuration133919000JPY
Depreciation and amortization ope cfPrior1YearDuration19360000JPY
Depreciation and amortization ope cfCurrentYearDuration28555000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration-600000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration-600000JPY
Increase decrease in provision for warranties for completed construction ope cfPrior1YearDuration515000JPY
Increase decrease in provision for warranties for completed construction ope cfCurrentYearDuration5240000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration18544000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration-55577000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration-20470000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration-14355000JPY
Increase decrease in provision for loss on construction contracts ope cfPrior1YearDuration-1090000JPY
Increase decrease in provision for loss on construction contracts ope cfCurrentYearDuration-JPY
Interest and dividends income ope cfPrior1YearDuration-2753000JPY
Interest and dividends income ope cfCurrentYearDuration-1298000JPY
Loss gain on cancellation of insurance contract ope cfPrior1YearDuration-JPY
Loss gain on cancellation of insurance contract ope cfCurrentYearDuration-514000JPY
Relocation expenses ope cfPrior1YearDuration-JPY
Relocation expenses ope cfCurrentYearDuration16527000JPY
Interest expenses ope cfPrior1YearDuration833000JPY
Interest expenses ope cfCurrentYearDuration1252000JPY
Equity in earnings losses of affiliates ope cfPrior1YearDuration-93000JPY

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 2021-03-31pass rounding
balance sheet identityconsolidated 2022-03-31pass rounding
balance sheet identitynon_consolidated 2021-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2020-03-31pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2020-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2020-04-01/2021-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2020-04-01/2021-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2020-04-01/2021-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2020-04-01/2021-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · total assetsconsolidated 2021-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2021-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass