Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-17
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 142
MetricValuePeriodScopeSource row
Revenue¥16.0bn2021-04-01 → 2022-03-31Cons.Revenue IFRS
Revenue¥14.6bn2020-04-01 → 2021-03-31Cons.Revenue IFRS
Revenue¥14.7bn2019-04-01 → 2020-03-31dCons.Revenue IFRS (5-year summary)
Revenue¥15.7bn2018-04-01 → 2019-03-31dCons.Revenue IFRS (5-year summary)
Revenue¥17.0bn2017-04-01 → 2018-03-31dCons.Revenue IFRS (5-year summary)
Operating income¥654m2021-04-01 → 2022-03-31Cons.Operating profit loss IFRS
Operating income¥508m2020-04-01 → 2021-03-31Cons.Operating profit loss IFRS
Profit before tax¥481m2021-04-01 → 2022-03-31Cons.Profit loss before tax IFRS
Profit before tax¥342m2020-04-01 → 2021-03-31Cons.Profit loss before tax IFRS
Profit before tax¥69m2019-04-01 → 2020-03-31dCons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥291m2018-04-01 → 2019-03-31dCons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥324m2017-04-01 → 2018-03-31dCons.Profit loss before tax IFRS (5-year summary)
Net income (owners)¥392m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥301m2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥27m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥51m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥249m2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income¥392m2021-04-01 → 2022-03-31Cons.Profit loss IFRS
Net income¥286m2020-04-01 → 2021-03-31Cons.Profit loss IFRS
Total assets¥10.1bnat 2022-03-31Cons.Assets IFRS
Total assets¥9.7bnat 2021-03-31Cons.Assets IFRS
Total assets¥9.5bnat 2020-03-31dCons.Total assets IFRS (5-year summary)
Total assets¥9.3bnat 2019-03-31dCons.Total assets IFRS (5-year summary)
Total assets¥10.3bnat 2018-03-31dCons.Total assets IFRS (5-year summary)
Total liabilities¥7.6bnat 2022-03-31Cons.Liabilities IFRS
Total liabilities¥7.8bnat 2021-03-31Cons.Liabilities IFRS
Net assets / equity¥2.5bnat 2022-03-31Cons.Equity IFRS
Net assets / equity¥1.8bnat 2021-03-31Cons.Equity IFRS
Net assets / equity¥1.4bnat 2020-03-31dCons.Equity IFRS
Equity (owners)¥2.5bnat 2022-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.8bnat 2021-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.3bnat 2020-03-31dCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥1.1bnat 2019-03-31dCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥825mat 2018-03-31dCons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥1.3bnat 2022-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥1.9bnat 2021-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥1.5bnat 2020-03-31dCons.Cash and cash equivalents IFRS
Cash & equivalents¥1.7bnat 2019-03-31dCons.Cash and cash equivalents IFRS (5-year summary)
Cash & equivalents¥2.1bnat 2018-03-31dCons.Cash and cash equivalents IFRS (5-year summary)
Operating cash flow−¥153m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥866m2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥158m2019-04-01 → 2020-03-31dCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥314m2018-04-01 → 2019-03-31dCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥12m2017-04-01 → 2018-03-31dCons.Cash flows from used in operating activities IFRS (5-year summary)
Investing cash flow−¥136m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥164m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥118m2019-04-01 → 2020-03-31dCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥101m2018-04-01 → 2019-03-31dCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥141m2017-04-01 → 2018-03-31dCons.Cash flows from used in investing activities IFRS (5-year summary)
Financing cash flow−¥299m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥314m2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥231m2019-04-01 → 2020-03-31dCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥221m2018-04-01 → 2019-03-31dCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥15m2017-04-01 → 2018-03-31dCons.Cash flows from used in financing activities IFRS (5-year summary)
EPS (basic)¥13.62021-04-01 → 2022-03-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥10.452020-04-01 → 2021-03-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥0.942019-04-01 → 2020-03-31dCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥1.772018-04-01 → 2019-03-31dCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥8.642017-04-01 → 2018-03-31dCons.Basic earnings loss per share IFRS (5-year summary)
Net assets per share¥85.7at 2022-03-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥64.02at 2021-03-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥45.93at 2020-03-31dCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥39.76at 2019-03-31dCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥28.62at 2018-03-31dCons.Equity to asset ratio IFRS (5-year summary)
Equity ratio24.5%at 2022-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio19.1%at 2021-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio13.9%at 2020-03-31dCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio12.3%at 2019-03-31dCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio8.0%at 2018-03-31dCons.Ratio of owners equity to gross assets IFRS (5-year summary)
ROE18.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity IFRS (5-year summary)
ROE19.0%2020-04-01 → 2021-03-31Cons.Rate of return on equity IFRS (5-year summary)
ROE2.2%2019-04-01 → 2020-03-31dCons.Rate of return on equity IFRS (5-year summary)
ROE5.2%2018-04-01 → 2019-03-31dCons.Rate of return on equity IFRS (5-year summary)
ROE35.7%2017-04-01 → 2018-03-31dCons.Rate of return on equity IFRS (5-year summary)
Employees591at 2022-03-31Cons.Number of employees
Employees599at 2021-03-31Cons.Number of employees
Employees633at 2020-03-31dCons.Number of employees
Employees666at 2019-03-31dCons.Number of employees
Employees688at 2018-03-31dCons.Number of employees
Revenue¥10.8bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥9.8bn2020-04-01 → 2021-03-31StandaloneNet sales
Revenue¥9.7bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥10.2bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Revenue¥10.8bn2017-04-01 → 2018-03-31dStandaloneNet sales (5-year summary)
Operating income¥186m2021-04-01 → 2022-03-31StandaloneOperating income
Operating income−¥17m2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥333m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥60m2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income−¥84m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥57m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥196m2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥314m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥357m2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income¥345m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥385m2020-04-01 → 2021-03-31StandaloneProfit loss
Net income−¥7m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥20m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income−¥379m2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥11.6bnat 2022-03-31StandaloneAssets
Total assets¥12.6bnat 2021-03-31StandaloneAssets
Total assets¥12.7bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.1bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.7bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.4bnat 2022-03-31StandaloneLiabilities
Total liabilities¥8.8bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥4.2bnat 2022-03-31StandaloneNet assets
Net assets / equity¥3.8bnat 2021-03-31StandaloneNet assets
Net assets / equity¥3.4bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥3.5bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.4bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥845mat 2022-03-31StandaloneCash and deposits
Cash and deposits¥1.3bnat 2021-03-31StandaloneCash and deposits
EPS (basic)¥11.972021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥13.352020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-0.242019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.712018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.152017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥144.94at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥132.97at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥119.62at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥119.87at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥118.95at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio36.1%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio27.2%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio26.3%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio25.1%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE8.6%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE10.6%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE-0.2%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE0.6%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE-10.5%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued28,932,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued28,932,000at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued28,932,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued28,932,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued28,932,000at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees241at 2022-03-31StandaloneNumber of employees
Employees238at 2021-03-31StandaloneNumber of employees
Employees242at 2020-03-31dStandaloneNumber of employees
Employees240at 2019-03-31dStandaloneNumber of employees
Employees242at 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
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2021-04-01 → 2022-03-31¥6m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2021-04-01 → 2022-03-31¥703m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2022-03-31¥225m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2021-04-01 → 2022-03-31¥86m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥24m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥3.1bn
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥969m
Audio Product Divisionreportable segmentcapex2021-04-01 → 2022-03-31¥121m
Audio Product Divisionreportable segmentemployeesat 2022-03-31315 pure
Audio Product Divisionreportable segmentrevenue external2021-04-01 → 2022-03-31¥11.0bn
Audio Product Divisionreportable segmentsegment assetsat 2022-03-31¥4.9bn
Audio Product Divisionreportable segmentsegment profit2021-04-01 → 2022-03-31¥1.3bn
Information Product Divisionreportable segmentcapex2021-04-01 → 2022-03-31¥51m
Information Product Divisionreportable segmentemployeesat 2022-03-31133 pure
Information Product Divisionreportable segmentrevenue external2021-04-01 → 2022-03-31¥4.3bn
Information Product Divisionreportable segmentsegment assetsat 2022-03-31¥1.8bn
Information Product Divisionreportable segmentsegment profit2021-04-01 → 2022-03-31¥254m
—segment totalcapex2021-04-01 → 2022-03-31¥171m
—segment totalrevenue external2021-04-01 → 2022-03-31¥15.3bn
—segment totalsegment assetsat 2022-03-31¥6.7bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2020-04-01 → 2021-03-31¥5m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2020-04-01 → 2021-03-31¥544m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2021-03-31¥160m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2020-04-01 → 2021-03-31¥22m
Reconciling Itemsreconcilingcapex2020-04-01 → 2021-03-31¥176m
Reconciling Itemsreconcilingsegment assetsat 2021-03-31¥3.8bn
Reconciling Itemsreconcilingsegment profit2020-04-01 → 2021-03-31−¥863m
Audio Product Divisionreportable segmentcapex2020-04-01 → 2021-03-31¥89m
Audio Product Divisionreportable segmentrevenue external2020-04-01 → 2021-03-31¥10.1bn
Audio Product Divisionreportable segmentsegment assetsat 2021-03-31¥4.0bn
Audio Product Divisionreportable segmentsegment profit2020-04-01 → 2021-03-31¥1.2bn
Information Product Divisionreportable segmentcapex2020-04-01 → 2021-03-31¥82m
Information Product Divisionreportable segmentrevenue external2020-04-01 → 2021-03-31¥4.0bn
Information Product Divisionreportable segmentsegment assetsat 2021-03-31¥1.7bn
Information Product Divisionreportable segmentsegment profit2020-04-01 → 2021-03-31¥123m
—segment totalcapex2020-04-01 → 2021-03-31¥172m
—segment totalrevenue external2020-04-01 → 2021-03-31¥14.0bn
—segment totalsegment assetsat 2021-03-31¥5.7bn
—segment totalsegment profit2020-04-01 → 2021-03-31¥1.3bn
Audio Product Divisionreportable segmentemployeesat 2022-03-3198 pure
Information Product Divisionreportable segmentemployeesat 2022-03-3153 pure

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

All source rows · 1,398
ItemContextValueUnit
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member126660
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member2000000JPY
Cash and cash equivalents IFRSPrior1YearInstant1869000000JPY
Cash and cash equivalents IFRSCurrentYearInstant1304000000JPY
Trade and other receivables ca IFRSPrior1YearInstant2844000000JPY
Trade and other receivables ca IFRSCurrentYearInstant3154000000JPY
Inventories ca IFRSPrior1YearInstant2454000000JPY
Inventories ca IFRSCurrentYearInstant3400000000JPY
Other current assets ca IFRSPrior1YearInstant307000000JPY
Other current assets ca IFRSCurrentYearInstant352000000JPY
Current assets IFRSPrior1YearInstant7475000000JPY
Current assets IFRSCurrentYearInstant8210000000JPY
Property plant and equipment IFRSPrior1YearInstant1810000000JPY
Property plant and equipment IFRSCurrentYearInstant1513000000JPY
Intangible assets IFRSPrior1YearInstant125000000JPY
Intangible assets IFRSCurrentYearInstant147000000JPY
Other investments IFRSPrior1YearInstant3000000JPY
Other investments IFRSCurrentYearInstant-JPY
Deferred tax assets IFRSPrior1YearInstant22000000JPY
Deferred tax assets IFRSCurrentYearInstant15000000JPY
Other financial assets nca IFRSPrior1YearInstant148000000JPY
Other financial assets nca IFRSCurrentYearInstant135000000JPY
Other non current assets nca IFRSPrior1YearInstant68000000JPY
Other non current assets nca IFRSCurrentYearInstant60000000JPY
Non current assets IFRSPrior1YearInstant2177000000JPY
Non current assets IFRSCurrentYearInstant1870000000JPY
Assets IFRSPrior1YearInstant9651000000JPY
Assets IFRSCurrentYearInstant10081000000JPY
Bonds and borrowings cl IFRSPrior1YearInstant2666000000JPY
Bonds and borrowings cl IFRSCurrentYearInstant2467000000JPY
Lease liabilities cl IFRSPrior1YearInstant362000000JPY
Lease liabilities cl IFRSCurrentYearInstant312000000JPY
Trade and other payables cl IFRSPrior1YearInstant1447000000JPY
Trade and other payables cl IFRSCurrentYearInstant1458000000JPY
Provisions cl IFRSPrior1YearInstant623000000JPY
Provisions cl IFRSCurrentYearInstant693000000JPY
Income taxes payable cl IFRSPrior1YearInstant34000000JPY
Income taxes payable cl IFRSCurrentYearInstant44000000JPY
Other current liabilities cl IFRSPrior1YearInstant741000000JPY
Other current liabilities cl IFRSCurrentYearInstant878000000JPY

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 · 21 of 21 passed
balance sheet identityconsolidated 2021-03-31pass
balance sheet identityconsolidated 2022-03-31pass
balance sheet identitynon_consolidated 2021-03-31pass rounding
balance sheet identitynon_consolidated 2022-03-31pass rounding
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 · 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