Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 92
MetricValuePeriodScopeSource row
Revenue¥4.7bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥3.8bn2020-04-01 → 2021-03-31StandaloneNet sales
Revenue¥3.7bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.4bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.7bn2017-04-01 → 2018-03-31dStandaloneNet sales (5-year summary)
Operating income¥642m2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥262m2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥568m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥234m2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income¥21m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥54m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥159m2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥149m2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥257m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥43m2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income (owners)−¥116m2017-04-01 → 2018-03-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income−¥224m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥134m2020-04-01 → 2021-03-31StandaloneProfit loss
Net income−¥193m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income−¥647m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income−¥116m2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥6.4bnat 2022-03-31StandaloneAssets
Total assets¥5.6bnat 2021-03-31StandaloneAssets
Total assets¥5.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.8bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥6.1bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total assets¥6.0bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥4.5bnat 2022-03-31StandaloneLiabilities
Total liabilities¥3.9bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥2.0bnat 2022-03-31StandaloneNet assets
Net assets / equity¥1.7bnat 2021-03-31StandaloneNet assets
Net assets / equity¥1.6bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥1.8bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.5bnat 2018-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.4bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.8bnat 2022-03-31StandaloneCash and deposits
Cash and deposits¥1.3bnat 2021-03-31StandaloneCash and deposits
Cash & equivalents¥1.1bnat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥588mat 2021-03-31StandaloneCash and cash equivalents
Cash & equivalents¥296mat 2020-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥307mat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥412mat 2018-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥290m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥156m2020-04-01 → 2021-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥440m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥349m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥378m2017-04-01 → 2018-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥197m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥80m2020-04-01 → 2021-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥115m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥143m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥241m2017-04-01 → 2018-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥437m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥369m2020-04-01 → 2021-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥315m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥406m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥29m2017-04-01 → 2018-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-83.732021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥52.322020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-75.152019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-251.842018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-45.142017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-44.952017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥615.47at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥661.07at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥608.72at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥683.83at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥991.52at 2018-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥935.64at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio30.7%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio28.3%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio30.4%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio42.0%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio40.0%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-12.2%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE8.2%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE-11.6%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE-31.1%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE-4.4%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
ROE-4.6%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,210,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees241at 2022-03-31StandaloneNumber of employees
Employees249at 2021-03-31StandaloneNumber of employees
Employees263at 2020-03-31dStandaloneNumber of employees
Employees284at 2019-03-31dStandaloneNumber of employees
Employees289at 2018-03-31dStandaloneNumber of employees
Employees257at 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 · 71
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2021-04-01 → 2022-03-31¥2m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2021-04-01 → 2022-03-31¥2m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2022-03-3123 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2021-04-01 → 2022-03-31¥192m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2021-04-01 → 2022-03-31¥192m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2022-03-31¥189m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2021-04-01 → 2022-03-31¥23m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥43m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥46m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥3.6bn
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥405m
Circuit Protection Elementreportable segmentcapex2021-04-01 → 2022-03-31¥85m
Circuit Protection Elementreportable segmentdepreciation2021-04-01 → 2022-03-31¥38m
Circuit Protection Elementreportable segmentemployeesat 2022-03-3132 pure
Circuit Protection Elementreportable segmentrevenue2021-04-01 → 2022-03-31¥1.1bn
Circuit Protection Elementreportable segmentrevenue external2021-04-01 → 2022-03-31¥1.1bn
Circuit Protection Elementreportable segmentsegment assetsat 2022-03-31¥662m
Circuit Protection Elementreportable segmentsegment profit2021-04-01 → 2022-03-31¥428m
Tantalum Capacitorreportable segmentcapex2021-04-01 → 2022-03-31¥108m
Tantalum Capacitorreportable segmentdepreciation2021-04-01 → 2022-03-31¥38m
Tantalum Capacitorreportable segmentemployeesat 2022-03-31146 pure
Tantalum Capacitorreportable segmentrevenue2021-04-01 → 2022-03-31¥3.4bn
Tantalum Capacitorreportable segmentrevenue external2021-04-01 → 2022-03-31¥3.4bn
Tantalum Capacitorreportable segmentsegment assetsat 2022-03-31¥2.0bn
Tantalum Capacitorreportable segmentsegment profit2021-04-01 → 2022-03-31¥596m
—segment totalcapex2021-04-01 → 2022-03-31¥193m
—segment totaldepreciation2021-04-01 → 2022-03-31¥75m
—segment totalrevenue2021-04-01 → 2022-03-31¥4.5bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥4.5bn
—segment totalsegment assetsat 2022-03-31¥2.6bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥195m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥77m
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥2.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥1.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2020-04-01 → 2021-03-31¥1m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2020-04-01 → 2021-03-31¥2m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2020-04-01 → 2021-03-31¥193m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2020-04-01 → 2021-03-31¥193m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2021-03-31¥182m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2020-04-01 → 2021-03-31¥12m
Reconciling Itemsreconcilingcapex2020-04-01 → 2021-03-31¥27m
Reconciling Itemsreconcilingdepreciation2020-04-01 → 2021-03-31¥10m
Reconciling Itemsreconcilingsegment assetsat 2021-03-31¥2.9bn
Reconciling Itemsreconcilingsegment profit2020-04-01 → 2021-03-31−¥339m
Circuit Protection Elementreportable segmentcapex2020-04-01 → 2021-03-31¥50m
Circuit Protection Elementreportable segmentdepreciation2020-04-01 → 2021-03-31¥32m
Circuit Protection Elementreportable segmentrevenue2020-04-01 → 2021-03-31¥794m
Circuit Protection Elementreportable segmentrevenue external2020-04-01 → 2021-03-31¥794m
Circuit Protection Elementreportable segmentsegment assetsat 2021-03-31¥662m
Circuit Protection Elementreportable segmentsegment profit2020-04-01 → 2021-03-31¥265m
Tantalum Capacitorreportable segmentcapex2020-04-01 → 2021-03-31¥22m
Tantalum Capacitorreportable segmentdepreciation2020-04-01 → 2021-03-31¥26m
Tantalum Capacitorreportable segmentrevenue2020-04-01 → 2021-03-31¥2.8bn
Tantalum Capacitorreportable segmentrevenue external2020-04-01 → 2021-03-31¥2.8bn
Tantalum Capacitorreportable segmentsegment assetsat 2021-03-31¥1.8bn
Tantalum Capacitorreportable segmentsegment profit2020-04-01 → 2021-03-31¥324m
—segment totalcapex2020-04-01 → 2021-03-31¥72m
—segment totaldepreciation2020-04-01 → 2021-03-31¥58m
—segment totalrevenue2020-04-01 → 2021-03-31¥3.6bn
—segment totalrevenue external2020-04-01 → 2021-03-31¥3.6bn
—segment totalsegment assetsat 2021-03-31¥2.5bn
—segment totalsegment profit2020-04-01 → 2021-03-31¥589m
Total Of Reportable Segments And Otherssegment totalcapex2020-04-01 → 2021-03-31¥73m
Total Of Reportable Segments And Otherssegment totaldepreciation2020-04-01 → 2021-03-31¥60m
Total Of Reportable Segments And Otherssegment totalrevenue2020-04-01 → 2021-03-31¥3.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2020-04-01 → 2021-03-31¥3.8bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2021-03-31¥2.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2020-04-01 → 2021-03-31¥601m

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

All source rows · 1,035
ItemContextValueUnit
Increase decrease in other current liabilities ope cfPrior1YearDuration_NonConsolidatedMember2467000JPY
Increase decrease in other current liabilities ope cfCurrentYearDuration_NonConsolidatedMember28087000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember-4145000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember49766000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember409491000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember666137000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember619000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember549000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-32439000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-21666000JPY
Loss related to the antitrust law paid ope cfPrior1YearDuration_NonConsolidatedMember-514509000JPY
Loss related to the antitrust law paid ope cfCurrentYearDuration_NonConsolidatedMember-346140000JPY
Area business restructuring cost paid ope cfPrior1YearDuration_NonConsolidatedMember-10800000JPY
Area business restructuring cost paid ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-8806000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-8806000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember-156445000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember290074000JPY
Payments into time deposits inv cfPrior1YearDuration_NonConsolidatedMember-720000000JPY
Payments into time deposits inv cfCurrentYearDuration_NonConsolidatedMember-720000000JPY
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration_NonConsolidatedMember920000000JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration_NonConsolidatedMember720000000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-88190000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-160564000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-26748000JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-41379000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember3819000JPY
Collection of long term loans receivable to employees inv cfPrior1YearDuration_NonConsolidatedMember1143000JPY
Collection of long term loans receivable to employees inv cfCurrentYearDuration_NonConsolidatedMember1160000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember-6600000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember-60000JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember79605000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-197025000JPY
Net increase decrease in short term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-325000000JPY
Net increase decrease in short term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Proceeds from long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember691000000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-72553000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-90420000JPY
Proceeds from issuance of bonds fin cfPrior1YearDuration_NonConsolidatedMember90000000JPY
Proceeds from issuance of bonds fin cfCurrentYearDuration_NonConsolidatedMember50000000JPY
Redemption of bonds fin cfPrior1YearDuration_NonConsolidatedMember-6300000JPY
Redemption of bonds fin cfCurrentYearDuration_NonConsolidatedMember-12600000JPY
Repayments of lease obligations fin cfPrior1YearDuration_NonConsolidatedMember-8283000JPY
Repayments of lease obligations fin cfCurrentYearDuration_NonConsolidatedMember-8741000JPY
Proceeds from issuance of common stock fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration_NonConsolidatedMember499554000JPY
Purchase of treasury stock fin cfPrior1YearDuration_NonConsolidatedMember-53000JPY
Purchase of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-325000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2021-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2020-04-01/2021-03-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2021-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass