Annual report

Period2022-03-16 → 2023-03-15
Filed2023-06-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥7.0bn2022-03-16 → 2023-03-15Cons.Net sales
Revenue¥8.0bn2021-03-16 → 2022-03-15Cons.Net sales
Revenue¥7.3bn2020-03-16 → 2021-03-15dCons.Net sales (5-year summary)
Revenue¥8.8bn2019-03-16 → 2020-03-15dCons.Net sales (5-year summary)
Revenue¥7.5bn2018-03-16 → 2019-03-15dCons.Net sales (5-year summary)
Operating income¥524m2022-03-16 → 2023-03-15Cons.Operating income
Operating income¥691m2021-03-16 → 2022-03-15Cons.Operating income
Ordinary income¥538m2022-03-16 → 2023-03-15Cons.Ordinary income
Ordinary income¥611m2021-03-16 → 2022-03-15Cons.Ordinary income
Ordinary income¥486m2020-03-16 → 2021-03-15dCons.Ordinary income loss (5-year summary)
Ordinary income¥830m2019-03-16 → 2020-03-15dCons.Ordinary income loss (5-year summary)
Ordinary income¥854m2018-03-16 → 2019-03-15dCons.Ordinary income loss (5-year summary)
Profit before tax¥538m2022-03-16 → 2023-03-15Cons.Income before income taxes
Profit before tax¥610m2021-03-16 → 2022-03-15Cons.Income before income taxes
Net income (owners)¥364m2022-03-16 → 2023-03-15Cons.Profit loss attributable to owners of parent
Net income (owners)¥414m2021-03-16 → 2022-03-15Cons.Profit loss attributable to owners of parent
Net income (owners)¥322m2020-03-16 → 2021-03-15dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥554m2019-03-16 → 2020-03-15dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥602m2018-03-16 → 2019-03-15dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥364m2022-03-16 → 2023-03-15Cons.Profit loss
Net income¥414m2021-03-16 → 2022-03-15Cons.Profit loss
Total assets¥13.0bnat 2023-03-15Cons.Assets
Total assets¥12.3bnat 2022-03-15Cons.Assets
Total assets¥14.9bnat 2021-03-15dCons.Total assets (5-year summary)
Total assets¥12.3bnat 2020-03-15dCons.Total assets (5-year summary)
Total assets¥12.8bnat 2019-03-15dCons.Total assets (5-year summary)
Total liabilities¥2.6bnat 2023-03-15Cons.Liabilities
Total liabilities¥2.8bnat 2022-03-15Cons.Liabilities
Net assets / equity¥10.4bnat 2023-03-15Cons.Net assets
Net assets / equity¥9.5bnat 2022-03-15Cons.Net assets
Net assets / equity¥9.2bnat 2021-03-15dCons.Net assets
Net assets / equity¥9.0bnat 2020-03-15dCons.Net assets (5-year summary)
Net assets / equity¥8.7bnat 2019-03-15dCons.Net assets (5-year summary)
Cash and deposits¥1.4bnat 2023-03-15Cons.Cash and deposits
Cash and deposits¥1.7bnat 2022-03-15Cons.Cash and deposits
Cash & equivalents¥1.4bnat 2023-03-15Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2022-03-15Cons.Cash and cash equivalents
Cash & equivalents¥2.1bnat 2021-03-15dCons.Cash and cash equivalents
Cash & equivalents¥1.5bnat 2020-03-15dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.5bnat 2019-03-15dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥433m2022-03-16 → 2023-03-15Cons.Net cash provided by used in operating activities
Operating cash flow¥1.6bn2021-03-16 → 2022-03-15Cons.Net cash provided by used in operating activities
Operating cash flow−¥415m2020-03-16 → 2021-03-15dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥10m2019-03-16 → 2020-03-15dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥30m2018-03-16 → 2019-03-15dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥210m2022-03-16 → 2023-03-15Cons.Net cash provided by used in investment activities
Investing cash flow−¥218m2021-03-16 → 2022-03-15Cons.Net cash provided by used in investment activities
Investing cash flow−¥498m2020-03-16 → 2021-03-15dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥133m2019-03-16 → 2020-03-15dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥57m2018-03-16 → 2019-03-15dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥414m2022-03-16 → 2023-03-15Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.8bn2021-03-16 → 2022-03-15Cons.Net cash provided by used in financing activities
Financing cash flow¥1.5bn2020-03-16 → 2021-03-15dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥828m2019-03-16 → 2020-03-15dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥72m2018-03-16 → 2019-03-15dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥162.142022-03-16 → 2023-03-15Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥203.922021-03-16 → 2022-03-15Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥158.152020-03-16 → 2021-03-15dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥270.722019-03-16 → 2020-03-15dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥291.812018-03-16 → 2019-03-15dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥4,490.12at 2023-03-15Cons.Net assets per share (5-year summary)
Net assets per share¥4,692.2at 2022-03-15Cons.Net assets per share (5-year summary)
Net assets per share¥4,542.85at 2021-03-15dCons.Net assets per share (5-year summary)
Net assets per share¥4,393.7at 2020-03-15dCons.Net assets per share (5-year summary)
Net assets per share¥4,284.36at 2019-03-15dCons.Net assets per share (5-year summary)
Equity ratio80.1%at 2023-03-15Cons.Equity to asset ratio (5-year summary)
Equity ratio77.1%at 2022-03-15Cons.Equity to asset ratio (5-year summary)
Equity ratio62.2%at 2021-03-15dCons.Equity to asset ratio (5-year summary)
Equity ratio73.4%at 2020-03-15dCons.Equity to asset ratio (5-year summary)
Equity ratio68.4%at 2019-03-15dCons.Equity to asset ratio (5-year summary)
ROE3.7%2022-03-16 → 2023-03-15Cons.Rate of return on equity (5-year summary)
ROE4.4%2021-03-16 → 2022-03-15Cons.Rate of return on equity (5-year summary)
ROE3.5%2020-03-16 → 2021-03-15dCons.Rate of return on equity (5-year summary)
ROE6.2%2019-03-16 → 2020-03-15dCons.Rate of return on equity (5-year summary)
ROE7.0%2018-03-16 → 2019-03-15dCons.Rate of return on equity (5-year summary)
Employees102at 2023-03-15Cons.Number of employees
Employees111at 2022-03-15Cons.Number of employees
Employees113at 2021-03-15dCons.Number of employees
Employees115at 2020-03-15dCons.Number of employees
Employees101at 2019-03-15dCons.Number of employees
Revenue¥5.3bn2022-03-16 → 2023-03-15StandaloneNet sales
Revenue¥5.3bn2021-03-16 → 2022-03-15StandaloneNet sales
Revenue¥4.8bn2020-03-16 → 2021-03-15dStandaloneNet sales (5-year summary)
Revenue¥5.4bn2019-03-16 → 2020-03-15dStandaloneNet sales (5-year summary)
Revenue¥5.9bn2018-03-16 → 2019-03-15dStandaloneNet sales (5-year summary)
Operating income¥486m2022-03-16 → 2023-03-15StandaloneOperating income
Operating income¥654m2021-03-16 → 2022-03-15StandaloneOperating income
Ordinary income¥506m2022-03-16 → 2023-03-15StandaloneOrdinary income
Ordinary income¥582m2021-03-16 → 2022-03-15StandaloneOrdinary income
Ordinary income¥453m2020-03-16 → 2021-03-15dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥610m2019-03-16 → 2020-03-15dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥783m2018-03-16 → 2019-03-15dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥506m2022-03-16 → 2023-03-15StandaloneIncome before income taxes
Profit before tax¥581m2021-03-16 → 2022-03-15StandaloneIncome before income taxes
Net income¥341m2022-03-16 → 2023-03-15StandaloneProfit loss
Net income¥395m2021-03-16 → 2022-03-15StandaloneProfit loss
Net income¥303m2020-03-16 → 2021-03-15dStandaloneNet income loss (5-year summary)
Net income¥411m2019-03-16 → 2020-03-15dStandaloneNet income loss (5-year summary)
Net income¥529m2018-03-16 → 2019-03-15dStandaloneNet income loss (5-year summary)
Total assets¥12.2bnat 2023-03-15StandaloneAssets
Total assets¥11.5bnat 2022-03-15StandaloneAssets
Total assets¥11.4bnat 2021-03-15dStandaloneTotal assets (5-year summary)
Total assets¥11.0bnat 2020-03-15dStandaloneTotal assets (5-year summary)
Total assets¥11.2bnat 2019-03-15dStandaloneTotal assets (5-year summary)
Total liabilities¥2.4bnat 2023-03-15StandaloneLiabilities
Total liabilities¥2.6bnat 2022-03-15StandaloneLiabilities
Net assets / equity¥9.8bnat 2023-03-15StandaloneNet assets
Net assets / equity¥8.9bnat 2022-03-15StandaloneNet assets
Net assets / equity¥8.7bnat 2021-03-15dStandaloneNet assets
Net assets / equity¥8.5bnat 2020-03-15dStandaloneNet assets (5-year summary)
Net assets / equity¥8.4bnat 2019-03-15dStandaloneNet assets (5-year summary)
Cash and deposits¥1.3bnat 2023-03-15StandaloneCash and deposits
Cash and deposits¥1.3bnat 2022-03-15StandaloneCash and deposits
EPS (basic)¥151.812022-03-16 → 2023-03-15StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥194.622021-03-16 → 2022-03-15StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥148.382020-03-16 → 2021-03-15dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥200.882019-03-16 → 2020-03-15dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥256.322018-03-16 → 2019-03-15dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥702022-03-16 → 2023-03-15StandaloneDividend paid per share (5-year summary)
Dividend per share¥602021-03-16 → 2022-03-15StandaloneDividend paid per share (5-year summary)
Dividend per share¥602020-03-16 → 2021-03-15dStandaloneDividend paid per share (5-year summary)
Dividend per share¥902019-03-16 → 2020-03-15dStandaloneDividend paid per share (5-year summary)
Dividend per share¥642018-03-16 → 2019-03-15dStandaloneDividend paid per share (5-year summary)
Net assets per share¥4,246.62at 2023-03-15StandaloneNet assets per share (5-year summary)
Net assets per share¥4,424.94at 2022-03-15StandaloneNet assets per share (5-year summary)
Net assets per share¥4,286.22at 2021-03-15dStandaloneNet assets per share (5-year summary)
Net assets per share¥4,163.33at 2020-03-15dStandaloneNet assets per share (5-year summary)
Net assets per share¥4,115.55at 2019-03-15dStandaloneNet assets per share (5-year summary)
Equity ratio80.4%at 2023-03-15StandaloneEquity to asset ratio (5-year summary)
Equity ratio77.8%at 2022-03-15StandaloneEquity to asset ratio (5-year summary)
Equity ratio76.8%at 2021-03-15dStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.8%at 2020-03-15dStandaloneEquity to asset ratio (5-year summary)
Equity ratio75.2%at 2019-03-15dStandaloneEquity to asset ratio (5-year summary)
ROE3.5%2022-03-16 → 2023-03-15StandaloneRate of return on equity (5-year summary)
ROE4.5%2021-03-16 → 2022-03-15StandaloneRate of return on equity (5-year summary)
ROE3.5%2020-03-16 → 2021-03-15dStandaloneRate of return on equity (5-year summary)
ROE4.9%2019-03-16 → 2020-03-15dStandaloneRate of return on equity (5-year summary)
ROE6.4%2018-03-16 → 2019-03-15dStandaloneRate of return on equity (5-year summary)
Shares issued2,366,000at 2023-03-15StandaloneTotal number of issued shares (5-year summary)
Shares issued2,084,000at 2022-03-15StandaloneTotal number of issued shares (5-year summary)
Shares issued2,084,000at 2021-03-15dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,084,000at 2020-03-15dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,084,000at 2019-03-15dStandaloneTotal number of issued shares (5-year summary)
Employees102at 2023-03-15StandaloneNumber of employees
Employees109at 2022-03-15StandaloneNumber of employees
Employees110at 2021-03-15dStandaloneNumber of employees
Employees112at 2020-03-15dStandaloneNumber of employees
Employees99at 2019-03-15dStandaloneNumber 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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2022-03-16 → 2023-03-15¥948,000
Reconciling Itemsreconcilingdepreciation2022-03-16 → 2023-03-15¥4m
Reconciling Itemsreconcilingsegment assetsat 2023-03-15¥1.8bn
Reconciling Itemsreconcilingsegment profit2022-03-16 → 2023-03-15−¥396m
Environment Relatedreportable segmentdepreciation2022-03-16 → 2023-03-15¥53m
Environment Relatedreportable segmentemployeesat 2023-03-150 pure
Environment Relatedreportable segmentrevenue2022-03-16 → 2023-03-15¥1.8bn
Environment Relatedreportable segmentrevenue external2022-03-16 → 2023-03-15¥1.8bn
Environment Relatedreportable segmentsegment assetsat 2023-03-15¥1.9bn
Environment Relatedreportable segmentsegment profit2022-03-16 → 2023-03-15¥95m
Metal Productsreportable segmentcapex2022-03-16 → 2023-03-15¥220m
Metal Productsreportable segmentdepreciation2022-03-16 → 2023-03-15¥146m
Metal Productsreportable segmentemployeesat 2023-03-1594 pure
Metal Productsreportable segmentrevenue2022-03-16 → 2023-03-15¥5.2bn
Metal Productsreportable segmentrevenue external2022-03-16 → 2023-03-15¥5.2bn
Metal Productsreportable segmentsegment assetsat 2023-03-15¥9.3bn
Metal Productsreportable segmentsegment profit2022-03-16 → 2023-03-15¥825m
—segment totalcapex2022-03-16 → 2023-03-15¥220m
—segment totaldepreciation2022-03-16 → 2023-03-15¥199m
—segment totalrevenue2022-03-16 → 2023-03-15¥7.0bn
—segment totalrevenue external2022-03-16 → 2023-03-15¥7.0bn
—segment totalsegment assetsat 2023-03-15¥11.2bn
—segment totalsegment profit2022-03-16 → 2023-03-15¥919m
Reconciling Itemsreconcilingcapex2021-03-16 → 2022-03-15¥893,000
Reconciling Itemsreconcilingdepreciation2021-03-16 → 2022-03-15¥6m
Reconciling Itemsreconcilingsegment assetsat 2022-03-15¥1.8bn
Reconciling Itemsreconcilingsegment profit2021-03-16 → 2022-03-15−¥376m
Environment Relatedreportable segmentdepreciation2021-03-16 → 2022-03-15¥54m
Environment Relatedreportable segmentrevenue2021-03-16 → 2022-03-15¥2.8bn
Environment Relatedreportable segmentrevenue external2021-03-16 → 2022-03-15¥2.8bn
Environment Relatedreportable segmentsegment assetsat 2022-03-15¥2.0bn
Environment Relatedreportable segmentsegment profit2021-03-16 → 2022-03-15¥95m
Metal Productsreportable segmentcapex2021-03-16 → 2022-03-15¥140m
Metal Productsreportable segmentdepreciation2021-03-16 → 2022-03-15¥132m
Metal Productsreportable segmentrevenue2021-03-16 → 2022-03-15¥5.2bn
Metal Productsreportable segmentrevenue external2021-03-16 → 2022-03-15¥5.2bn
Metal Productsreportable segmentsegment assetsat 2022-03-15¥8.6bn
Metal Productsreportable segmentsegment profit2021-03-16 → 2022-03-15¥973m
—segment totalcapex2021-03-16 → 2022-03-15¥140m
—segment totaldepreciation2021-03-16 → 2022-03-15¥186m
—segment totalrevenue2021-03-16 → 2022-03-15¥8.0bn
—segment totalrevenue external2021-03-16 → 2022-03-15¥8.0bn
—segment totalsegment assetsat 2022-03-15¥10.5bn
—segment totalsegment profit2021-03-16 → 2022-03-15¥1.1bn
Environment Relatedreportable segmentemployeesat 2023-03-150 pure
Metal Productsreportable segmentemployeesat 2023-03-1594 pure

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

All source rows · 1,485
ItemContextValueUnit
Other noeCurrentYearDuration2386000JPY
Non operating expensesPrior1YearDuration101877000JPY
Non operating expensesCurrentYearDuration15674000JPY
Ordinary incomePrior1YearDuration610646000JPY
Ordinary incomeCurrentYearDuration538192000JPY
Gain on sales of noncurrent assets eiPrior1YearDuration192000JPY
Gain on sales of noncurrent assets eiCurrentYearDuration99000JPY
Extraordinary incomePrior1YearDuration192000JPY
Extraordinary incomeCurrentYearDuration99000JPY
Loss on sales and retirement of noncurrent assets elPrior1YearDuration1074000JPY
Loss on sales and retirement of noncurrent assets elCurrentYearDuration109000JPY
Extraordinary lossPrior1YearDuration1074000JPY
Extraordinary lossCurrentYearDuration109000JPY
Income before income taxesPrior1YearDuration609764000JPY
Income before income taxesCurrentYearDuration538182000JPY
Income taxes currentPrior1YearDuration232309000JPY
Income taxes currentCurrentYearDuration193801000JPY
Income taxes deferredPrior1YearDuration-36667000JPY
Income taxes deferredCurrentYearDuration-19901000JPY
Income taxesPrior1YearDuration195641000JPY
Income taxesCurrentYearDuration173900000JPY
Profit lossPrior1YearDuration414123000JPY
Profit lossCurrentYearDuration364282000JPY
Profit loss attributable to owners of parentPrior1YearDuration414123000JPY
Profit loss attributable to owners of parentCurrentYearDuration364282000JPY
Profit lossPrior1YearDuration414123000JPY
Profit lossCurrentYearDuration364282000JPY
Valuation difference on available for sale securities net of tax ociPrior1YearDuration-14751000JPY
Valuation difference on available for sale securities net of tax ociCurrentYearDuration2683000JPY
Deferred gains or losses on hedges net of tax ociPrior1YearDuration-112000JPY
Deferred gains or losses on hedges net of tax ociCurrentYearDuration-1130000JPY
Foreign currency translation adjustment net of tax ociPrior1YearDuration-394000JPY
Foreign currency translation adjustment net of tax ociCurrentYearDuration194000JPY
Other comprehensive incomePrior1YearDuration-15258000JPY
Other comprehensive incomeCurrentYearDuration1748000JPY
Comprehensive incomePrior1YearDuration398864000JPY
Comprehensive incomeCurrentYearDuration366030000JPY
Comprehensive income attributable to owners of the parentPrior1YearDuration398864000JPY
Comprehensive income attributable to owners of the parentCurrentYearDuration366030000JPY
Comprehensive income attributable to non controlling interestsPrior1YearDuration-JPY
Comprehensive income attributable to non controlling interestsCurrentYearDuration-JPY
Net assetsPrior2YearInstant_CapitalStockMember1902597000JPY
Net assetsPrior2YearInstant_CapitalSurplusMember837206000JPY
Net assetsPrior2YearInstant_RetainedEarningsMember4154993000JPY
Net assetsPrior2YearInstant_TreasuryStockMember-114222000JPY
Net assetsPrior2YearInstant_ShareholdersEquityMember6780574000JPY
Cumulative effects of changes in accounting policiesPrior2YearInstant_ShareholdersEquityMember-JPY
Restated balancePrior2YearInstant_CapitalStockMember1902597000JPY
Restated balancePrior2YearInstant_CapitalSurplusMember837206000JPY
Restated balancePrior2YearInstant_RetainedEarningsMember4154993000JPY

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 2022-03-15pass
balance sheet identityconsolidated 2023-03-15pass rounding
balance sheet identitynon_consolidated 2022-03-15pass rounding
balance sheet identitynon_consolidated 2023-03-15pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-15pass
statement vs summary · net assetsconsolidated 2022-03-15pass
statement vs summary · net assetsconsolidated 2023-03-15pass
statement vs summary · net assetsnon_consolidated 2021-03-15pass
statement vs summary · net assetsnon_consolidated 2022-03-15pass
statement vs summary · net assetsnon_consolidated 2023-03-15pass
statement vs summary · net income attributable to parentconsolidated 2021-03-16/2022-03-15pass
statement vs summary · net income attributable to parentconsolidated 2022-03-16/2023-03-15pass
statement vs summary · operating cash flowconsolidated 2021-03-16/2022-03-15pass
statement vs summary · operating cash flowconsolidated 2022-03-16/2023-03-15pass
statement vs summary · revenueconsolidated 2021-03-16/2022-03-15pass
statement vs summary · revenueconsolidated 2022-03-16/2023-03-15pass
statement vs summary · revenuenon_consolidated 2021-03-16/2022-03-15pass
statement vs summary · revenuenon_consolidated 2022-03-16/2023-03-15pass
statement vs summary · total assetsconsolidated 2022-03-15pass
statement vs summary · total assetsconsolidated 2023-03-15pass
statement vs summary · total assetsnon_consolidated 2022-03-15pass
statement vs summary · total assetsnon_consolidated 2023-03-15pass