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
Increase in property plant and equipment and intangible assetsCurrentYearDuration220846000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember1303852000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember1250294000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember198227000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember168639000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember523632000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember452511000JPY
Finished goodsPrior1YearInstant_NonConsolidatedMember1223511000JPY
Finished goodsCurrentYearInstant_NonConsolidatedMember1636950000JPY
Work in processPrior1YearInstant_NonConsolidatedMember954631000JPY
Work in processCurrentYearInstant_NonConsolidatedMember1199811000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember336279000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember431088000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember7827000JPY
Advance payments tradeCurrentYearInstant_NonConsolidatedMember1604000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember20629000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember20898000JPY
Short term loans receivablePrior1YearInstant_NonConsolidatedMember600000000JPY
Short term loans receivableCurrentYearInstant_NonConsolidatedMember600000000JPY
Other caPrior1YearInstant_NonConsolidatedMember4369000JPY
Other caCurrentYearInstant_NonConsolidatedMember80074000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember5172962000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember5841873000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember390508000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember363915000JPY
Structures netPrior1YearInstant_NonConsolidatedMember4249000JPY
Structures netCurrentYearInstant_NonConsolidatedMember3318000JPY
Machinery and equipment netPrior1YearInstant_NonConsolidatedMember820525000JPY
Machinery and equipment netCurrentYearInstant_NonConsolidatedMember800032000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember8382000JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember5796000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember29212000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember33938000JPY
LandPrior1YearInstant_NonConsolidatedMember4499357000JPY
LandCurrentYearInstant_NonConsolidatedMember4544607000JPY
Construction in progressPrior1YearInstant_NonConsolidatedMember17412000JPY
Construction in progressCurrentYearInstant_NonConsolidatedMember43698000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember5769648000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember5795307000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember62247000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember51360000JPY
Telephone subscription rightPrior1YearInstant_NonConsolidatedMember4553000JPY
Telephone subscription rightCurrentYearInstant_NonConsolidatedMember4553000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember66801000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember55913000JPY
Investment securitiesPrior1YearInstant_NonConsolidatedMember321520000JPY
Investment securitiesCurrentYearInstant_NonConsolidatedMember332309000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember50736000JPY
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember61186000JPY
Investments in capitalPrior1YearInstant_NonConsolidatedMember5550000JPY

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