Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥61.5bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥61.5bn2020-04-01 → 2021-03-31Cons.Net sales
Revenue¥62.1bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥72.1bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Revenue¥73.1bn2017-04-01 → 2018-03-31dCons.Net sales (5-year summary)
Operating income¥2.1bn2021-04-01 → 2022-03-31Cons.Operating income
Operating income¥1.7bn2020-04-01 → 2021-03-31Cons.Operating income
Ordinary income¥2.0bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31Cons.Ordinary income
Ordinary income¥565m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥718m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥78m2017-04-01 → 2018-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥1.2bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Profit before tax¥2.2bn2020-04-01 → 2021-03-31Cons.Income before income taxes
Net income (owners)¥740m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.0bn2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥2.3bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥290m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥630m2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥740m2021-04-01 → 2022-03-31Cons.Profit loss
Net income¥2.0bn2020-04-01 → 2021-03-31Cons.Profit loss
Total assets¥46.9bnat 2022-03-31Cons.Assets
Total assets¥48.1bnat 2021-03-31Cons.Assets
Total assets¥47.7bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥54.1bnat 2019-03-31dCons.Total assets (5-year summary)
Total assets¥51.1bnat 2018-03-31dCons.Total assets (5-year summary)
Total liabilities¥34.4bnat 2022-03-31Cons.Liabilities
Total liabilities¥37.2bnat 2021-03-31Cons.Liabilities
Net assets / equity¥12.5bnat 2022-03-31Cons.Net assets
Net assets / equity¥10.9bnat 2021-03-31Cons.Net assets
Net assets / equity¥6.7bnat 2020-03-31dCons.Net assets
Net assets / equity¥10.3bnat 2019-03-31dCons.Net assets (5-year summary)
Net assets / equity¥4.3bnat 2018-03-31dCons.Net assets (5-year summary)
Cash and deposits¥2.8bnat 2022-03-31Cons.Cash and deposits
Cash and deposits¥7.0bnat 2021-03-31Cons.Cash and deposits
Cash & equivalents¥2.8bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.0bnat 2021-03-31Cons.Cash and cash equivalents
Cash & equivalents¥9.1bnat 2020-03-31dCons.Cash and cash equivalents
Cash & equivalents¥8.7bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.7bnat 2018-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.2bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.0bn2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.8bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥567m2017-04-01 → 2018-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3.9bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥373m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.4bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.9bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.0bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2.8bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥4.1bn2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥99m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥5.3bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.6bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥21.472021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥58.242020-04-01 → 2021-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-67.822019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-9.912018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-22.532017-04-01 → 2018-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥360.92at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥315.37at 2021-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥195.16at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥297.79at 2019-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥153.15at 2018-03-31dCons.Net assets per share (5-year summary)
Equity ratio26.6%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio22.6%at 2021-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio14.1%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio19.0%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio8.4%at 2018-03-31dCons.Equity to asset ratio (5-year summary)
ROE6.4%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE22.8%2020-04-01 → 2021-03-31Cons.Rate of return on equity (5-year summary)
ROE-27.5%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE-4.0%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
ROE-15.4%2017-04-01 → 2018-03-31dCons.Rate of return on equity (5-year summary)
Employees2,431at 2022-03-31Cons.Number of employees
Employees2,486at 2021-03-31Cons.Number of employees
Employees3,030at 2020-03-31dCons.Number of employees
Employees3,557at 2019-03-31dCons.Number of employees
Employees3,971at 2018-03-31dCons.Number of employees
Revenue¥51.6bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥51.9bn2020-04-01 → 2021-03-31StandaloneNet sales
Revenue¥50.8bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥57.2bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Revenue¥55.8bn2017-04-01 → 2018-03-31dStandaloneNet sales (5-year summary)
Operating income¥838m2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥979m2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥1.2bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.8bn2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income−¥519m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥209m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥96m2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥02021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥2.4bn2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income−¥151m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥2.3bn2020-04-01 → 2021-03-31StandaloneProfit loss
Net income−¥4.3bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥64m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.6bn2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥38.9bnat 2022-03-31StandaloneAssets
Total assets¥42.0bnat 2021-03-31StandaloneAssets
Total assets¥41.3bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥48.2bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥44.6bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥32.0bnat 2022-03-31StandaloneLiabilities
Total liabilities¥34.8bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥6.9bnat 2022-03-31StandaloneNet assets
Net assets / equity¥7.3bnat 2021-03-31StandaloneNet assets
Net assets / equity¥5.0bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥9.3bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.4bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥54mat 2022-03-31StandaloneCash and deposits
Cash and deposits¥1.6bnat 2021-03-31StandaloneCash and deposits
EPS (basic)¥-4.392021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥66.342020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-123.82019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.212018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥58.642017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥199.9at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥210.92at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥143.62at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥268.1at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥85.07at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio17.8%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio17.3%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio12.0%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio19.2%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio5.3%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-2.1%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE37.4%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE-60.1%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE1.1%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE114.0%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued34,536,302at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued34,536,302at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued34,536,302at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued34,536,302at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued280,363,026at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,644at 2022-03-31StandaloneNumber of employees
Employees1,632at 2021-03-31StandaloneNumber of employees
Employees1,620at 2020-03-31dStandaloneNumber of employees
Employees2,041at 2019-03-31dStandaloneNumber of employees
Employees2,063at 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 · 42
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥1.2bn
Batteryreportable segmentcapex2021-04-01 → 2022-03-31¥2.1bn
Batteryreportable segmentdepreciation2021-04-01 → 2022-03-31¥2.0bn
Batteryreportable segmentemployeesat 2022-03-311231 pure
Batteryreportable segmentrevenue2021-04-01 → 2022-03-31¥43.1bn
Batteryreportable segmentrevenue external2021-04-01 → 2022-03-31¥43.1bn
Batteryreportable segmentsegment assetsat 2022-03-31¥34.3bn
Batteryreportable segmentsegment profit2021-04-01 → 2022-03-31¥1.2bn
Electronicsreportable segmentcapex2021-04-01 → 2022-03-31¥462m
Electronicsreportable segmentdepreciation2021-04-01 → 2022-03-31¥320m
Electronicsreportable segmentemployeesat 2022-03-31702 pure
Electronicsreportable segmentrevenue2021-04-01 → 2022-03-31¥18.4bn
Electronicsreportable segmentrevenue external2021-04-01 → 2022-03-31¥18.4bn
Electronicsreportable segmentsegment assetsat 2022-03-31¥11.5bn
Electronicsreportable segmentsegment profit2021-04-01 → 2022-03-31¥861m
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥2.5bn
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥2.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥61.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥61.5bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥45.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥2.1bn
Reconciling Itemsreconcilingsegment assetsat 2021-03-31¥2.4bn
Batteryreportable segmentcapex2020-04-01 → 2021-03-31¥3.7bn
Batteryreportable segmentdepreciation2020-04-01 → 2021-03-31¥1.7bn
Batteryreportable segmentrevenue2020-04-01 → 2021-03-31¥45.6bn
Batteryreportable segmentrevenue external2020-04-01 → 2021-03-31¥45.6bn
Batteryreportable segmentsegment assetsat 2021-03-31¥31.8bn
Batteryreportable segmentsegment profit2020-04-01 → 2021-03-31¥1.4bn
Electronicsreportable segmentcapex2020-04-01 → 2021-03-31¥164m
Electronicsreportable segmentdepreciation2020-04-01 → 2021-03-31¥238m
Electronicsreportable segmentrevenue2020-04-01 → 2021-03-31¥16.0bn
Electronicsreportable segmentrevenue external2020-04-01 → 2021-03-31¥16.0bn
Electronicsreportable segmentsegment assetsat 2021-03-31¥13.8bn
Electronicsreportable segmentsegment profit2020-04-01 → 2021-03-31¥314m
Total Of Reportable Segments And Otherssegment totalcapex2020-04-01 → 2021-03-31¥3.8bn
Total Of Reportable Segments And Otherssegment totaldepreciation2020-04-01 → 2021-03-31¥2.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2020-04-01 → 2021-03-31¥61.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2020-04-01 → 2021-03-31¥61.5bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2021-03-31¥45.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2020-04-01 → 2021-03-31¥1.7bn
Batteryreportable segmentemployeesat 2022-03-311033 pure
Electronicsreportable segmentemployeesat 2022-03-31170 pure

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

All source rows · 1,396
ItemContextValueUnit
Noncurrent assetsCurrentYearInstant14908000000JPY
AssetsPrior1YearInstant48064000000JPY
AssetsCurrentYearInstant46903000000JPY
Notes and accounts payable tradePrior1YearInstant8739000000JPY
Notes and accounts payable tradeCurrentYearInstant9625000000JPY
Electronically recorded obligations operating clPrior1YearInstant3987000000JPY
Electronically recorded obligations operating clCurrentYearInstant4684000000JPY
Short term loans payablePrior1YearInstant14900000000JPY
Short term loans payableCurrentYearInstant12190000000JPY
Lease obligations clPrior1YearInstant69000000JPY
Lease obligations clCurrentYearInstant66000000JPY
Accounts payable otherPrior1YearInstant3038000000JPY
Accounts payable otherCurrentYearInstant1774000000JPY
Income taxes payablePrior1YearInstant313000000JPY
Income taxes payableCurrentYearInstant681000000JPY
Other clPrior1YearInstant2729000000JPY
Other clCurrentYearInstant2429000000JPY
Current liabilitiesPrior1YearInstant33779000000JPY
Current liabilitiesCurrentYearInstant31450000000JPY
Lease obligations nclPrior1YearInstant150000000JPY
Lease obligations nclCurrentYearInstant84000000JPY
Deferred tax liabilitiesPrior1YearInstant349000000JPY
Deferred tax liabilitiesCurrentYearInstant301000000JPY
Net defined benefit liabilityPrior1YearInstant2603000000JPY
Net defined benefit liabilityCurrentYearInstant2288000000JPY
Long term accounts payable otherPrior1YearInstant192000000JPY
Long term accounts payable otherCurrentYearInstant168000000JPY
Other nclPrior1YearInstant100000000JPY
Other nclCurrentYearInstant150000000JPY
Noncurrent liabilitiesPrior1YearInstant3396000000JPY
Noncurrent liabilitiesCurrentYearInstant2992000000JPY
LiabilitiesPrior1YearInstant37175000000JPY
LiabilitiesCurrentYearInstant34443000000JPY
Capital stockPrior1YearInstant31709000000JPY
Capital stockCurrentYearInstant31709000000JPY
Capital surplusPrior1YearInstant26257000000JPY
Capital surplusCurrentYearInstant26225000000JPY
Retained earningsPrior1YearInstant-46166000000JPY
Retained earningsCurrentYearInstant-45432000000JPY
Treasury stockPrior1YearInstant-49000000JPY
Treasury stockCurrentYearInstant-50000000JPY
Shareholders equityPrior1YearInstant11750000000JPY
Shareholders equityCurrentYearInstant12451000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant38000000JPY
Valuation difference on available for sale securitiesCurrentYearInstant43000000JPY
Foreign currency translation adjustmentPrior1YearInstant885000000JPY
Foreign currency translation adjustmentCurrentYearInstant1564000000JPY
Remeasurements of defined benefit plansPrior1YearInstant-1792000000JPY
Remeasurements of defined benefit plansCurrentYearInstant-1605000000JPY
Valuation and translation adjustmentsPrior1YearInstant-868000000JPY

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
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