Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 83
MetricValuePeriodScopeSource row
Revenue¥4.2bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥4.6bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥4.7bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.8bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.7bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥255m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥547m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥221m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥528m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥568m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥234m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥21m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥137m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥230m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥29m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥307m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥224m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥134m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥193m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥6.6bnat 2024-03-31StandaloneAssets
Total assets¥6.9bnat 2023-03-31StandaloneAssets
Total assets¥6.4bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥4.3bnat 2024-03-31StandaloneLiabilities
Total liabilities¥4.6bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥2.3bnat 2024-03-31StandaloneNet assets
Net assets / equity¥2.3bnat 2023-03-31StandaloneNet assets
Net assets / equity¥2.0bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥1.7bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.6bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.8bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥2.1bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥1.1bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.1bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥588mat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥296mat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥376m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥244m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥290m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥156m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥440m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥405m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥268m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥197m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥80m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥115m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥239m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥243m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥437m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥369m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥315m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥8.982023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥95.62022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-83.732021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥52.322020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-75.152019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥720.05at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥711.07at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥615.47at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥661.07at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥608.72at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio35.0%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio32.9%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.7%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio28.3%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE1.3%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE14.4%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE-12.2%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE8.2%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE-11.6%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,210,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,210,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,210,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,572,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees229at 2024-03-31StandaloneNumber of employees
Employees239at 2023-03-31StandaloneNumber of employees
Employees241at 2022-03-31dStandaloneNumber of employees
Employees249at 2021-03-31dStandaloneNumber of employees
Employees263at 2020-03-31dStandaloneNumber 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 segmentscapex2023-04-01 → 2024-03-31¥1m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2023-04-01 → 2024-03-31¥6m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2024-03-3124 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2024-03-31¥129m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2024-03-31¥129m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2024-03-31¥255m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2024-03-31−¥17m
Reconciling Itemsreconcilingcapex2023-04-01 → 2024-03-31¥11m
Reconciling Itemsreconcilingdepreciation2023-04-01 → 2024-03-31¥59m
Reconciling Itemsreconcilingsegment assetsat 2024-03-31¥3.2bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2024-03-31−¥419m
Circuit Protection Elementreportable segmentcapex2023-04-01 → 2024-03-31¥160m
Circuit Protection Elementreportable segmentdepreciation2023-04-01 → 2024-03-31¥60m
Circuit Protection Elementreportable segmentemployeesat 2024-03-3133 pure
Circuit Protection Elementreportable segmentrevenue2023-04-01 → 2024-03-31¥1.2bn
Circuit Protection Elementreportable segmentrevenue external2023-04-01 → 2024-03-31¥1.2bn
Circuit Protection Elementreportable segmentsegment assetsat 2024-03-31¥735m
Circuit Protection Elementreportable segmentsegment profit2023-04-01 → 2024-03-31¥442m
Tantalum Capacitorreportable segmentcapex2023-04-01 → 2024-03-31¥162m
Tantalum Capacitorreportable segmentdepreciation2023-04-01 → 2024-03-31¥71m
Tantalum Capacitorreportable segmentemployeesat 2024-03-31127 pure
Tantalum Capacitorreportable segmentrevenue2023-04-01 → 2024-03-31¥2.9bn
Tantalum Capacitorreportable segmentrevenue external2023-04-01 → 2024-03-31¥2.9bn
Tantalum Capacitorreportable segmentsegment assetsat 2024-03-31¥2.4bn
Tantalum Capacitorreportable segmentsegment profit2023-04-01 → 2024-03-31¥249m
—segment totalcapex2023-04-01 → 2024-03-31¥322m
—segment totaldepreciation2023-04-01 → 2024-03-31¥131m
—segment totalrevenue2023-04-01 → 2024-03-31¥4.1bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥4.1bn
—segment totalsegment assetsat 2024-03-31¥3.1bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥692m
Total Of Reportable Segments And Otherssegment totalcapex2023-04-01 → 2024-03-31¥323m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-04-01 → 2024-03-31¥137m
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥4.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥4.2bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-03-31¥3.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2024-03-31¥674m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2022-04-01 → 2023-03-31¥9m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2022-04-01 → 2023-03-31¥4m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2023-03-31¥208m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2023-03-31¥208m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2023-03-31¥215m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-04-01 → 2023-03-31¥27m
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31¥8m
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31¥58m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥3.9bn
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥385m
Circuit Protection Elementreportable segmentcapex2022-04-01 → 2023-03-31¥179m
Circuit Protection Elementreportable segmentdepreciation2022-04-01 → 2023-03-31¥54m
Circuit Protection Elementreportable segmentrevenue2022-04-01 → 2023-03-31¥1.1bn
Circuit Protection Elementreportable segmentrevenue external2022-04-01 → 2023-03-31¥1.1bn
Circuit Protection Elementreportable segmentsegment assetsat 2023-03-31¥713m
Circuit Protection Elementreportable segmentsegment profit2022-04-01 → 2023-03-31¥426m
Tantalum Capacitorreportable segmentcapex2022-04-01 → 2023-03-31¥170m
Tantalum Capacitorreportable segmentdepreciation2022-04-01 → 2023-03-31¥55m
Tantalum Capacitorreportable segmentrevenue2022-04-01 → 2023-03-31¥3.3bn
Tantalum Capacitorreportable segmentrevenue external2022-04-01 → 2023-03-31¥3.3bn
Tantalum Capacitorreportable segmentsegment assetsat 2023-03-31¥2.1bn
Tantalum Capacitorreportable segmentsegment profit2022-04-01 → 2023-03-31¥479m
—segment totalcapex2022-04-01 → 2023-03-31¥348m
—segment totaldepreciation2022-04-01 → 2023-03-31¥109m
—segment totalrevenue2022-04-01 → 2023-03-31¥4.4bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥4.4bn
—segment totalsegment assetsat 2023-03-31¥2.8bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥905m
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥358m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥113m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥4.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥4.6bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥932m

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

All source rows · 920
ItemContextValueUnit
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember3210000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember3210000
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant3210000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant3210000
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember3
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember18
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember43
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember19
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember8
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember2242
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember2333
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember1519
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember2264
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember9975
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember179
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember21
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember17977
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember31935
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember16500
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0476
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0709
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.3124
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.0056
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember0.0006
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.5629
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember840000
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.2619
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember219000
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.0686
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember137000
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.0429
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember116000
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0362
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember103000
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0324
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember96000
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0301
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember75000
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0235
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember45000
Shareholding ratioCurrentYearInstant_No8MajorShareholdersMember0.0140
Number of shares heldCurrentYearInstant_No9MajorShareholdersMember35000
Shareholding ratioCurrentYearInstant_No9MajorShareholdersMember0.0112
Number of shares heldCurrentYearInstant_No10MajorShareholdersMember31000
Shareholding ratioCurrentYearInstant_No10MajorShareholdersMember0.0099
Number of shares heldCurrentYearInstant1701000

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 2023-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass