Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 145
MetricValuePeriodScopeSource row
Revenue¥1.0bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥1.0bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥1.3bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥1.5bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥1.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income−¥181m2022-04-01 → 2023-03-31Cons.Operating income
Operating income−¥145m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income−¥188m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income−¥148m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥59m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥116m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥84m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥226m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax−¥173m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)−¥225m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥156m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥41m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥89m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥63m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥224m2022-04-01 → 2023-03-31Cons.Profit loss
Net income−¥157m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥1.0bnat 2023-03-31Cons.Assets
Total assets¥941mat 2022-03-31Cons.Assets
Total assets¥1.3bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥1.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥1.0bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥433mat 2023-03-31Cons.Liabilities
Total liabilities¥189mat 2022-03-31Cons.Liabilities
Net assets / equity¥578mat 2023-03-31Cons.Net assets
Net assets / equity¥753mat 2022-03-31Cons.Net assets
Net assets / equity¥931mat 2021-03-31dCons.Net assets
Net assets / equity¥850mat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥733mat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥397mat 2023-03-31Cons.Cash and deposits
Cash and deposits¥365mat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥397mat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥265mat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥445mat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥318mat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥197mat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥177m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥66m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥28m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥128m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥4m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥309m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥46m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥45m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥7m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥7,0002022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥200m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥200m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥543,0002019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥6m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-69.542022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-48.322021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥12.852020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥27.552019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥19.572018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥12.652020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥27.292019-04-01 → 2020-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥19.412018-04-01 → 2019-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥121.06at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥189.75at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥248.66at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥235.81at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥208.05at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio38.7%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.0%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio61.0%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio63.4%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio65.0%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE5.3%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE12.4%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE9.9%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees74at 2023-03-31Cons.Number of employees
Employees75at 2022-03-31Cons.Number of employees
Employees73at 2021-03-31dCons.Number of employees
Employees74at 2020-03-31dCons.Number of employees
Employees74at 2019-03-31dCons.Number of employees
Revenue¥1.0bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥1.0bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥1.3bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.5bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.5bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income−¥174m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income−¥143m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income−¥170m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥137m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥55m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥97m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥78m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥213m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax−¥162m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income−¥210m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥145m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥39m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥71m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥54m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥739mat 2023-03-31StandaloneAssets
Total assets¥913mat 2022-03-31StandaloneAssets
Total assets¥1.3bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.2bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.0bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥204mat 2023-03-31StandaloneLiabilities
Total liabilities¥185mat 2022-03-31StandaloneLiabilities
Net assets / equity¥535mat 2023-03-31StandaloneNet assets
Net assets / equity¥727mat 2022-03-31StandaloneNet assets
Net assets / equity¥894mat 2021-03-31dStandaloneNet assets
Net assets / equity¥817mat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥718mat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥153mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥351mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥-65.042022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-45.12021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥11.972020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥21.872019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥16.882018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥11.782020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥21.662019-04-01 → 2020-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥16.742018-04-01 → 2019-03-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥119.39at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥183.58at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥239.26at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥227.3at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥205.22at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio52.2%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.3%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.9%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio65.1%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE5.1%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.1%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE8.6%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,235,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,227,400at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,227,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,227,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,225,900at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees71at 2023-03-31StandaloneNumber of employees
Employees75at 2022-03-31StandaloneNumber of employees
Employees73at 2021-03-31dStandaloneNumber of employees
Employees74at 2020-03-31dStandaloneNumber of employees
Employees74at 2019-03-31dStandaloneNumber 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 Itemsreconcilingcapex2022-04-01 → 2023-03-31¥219,000
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31¥6m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥331m
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥105m
Mobility Innovationreportable segmentemployeesat 2023-03-318 pure
Mobility Innovationreportable segmentrevenue external2022-04-01 → 2023-03-31¥76m
Mobility Innovationreportable segmentsegment assetsat 2023-03-31¥10m
Mobility Innovationreportable segmentsegment profit2022-04-01 → 2023-03-31−¥31m
Solutionreportable segmentemployeesat 2023-03-3125 pure
Solutionreportable segmentrevenue external2022-04-01 → 2023-03-31¥321m
Solutionreportable segmentsegment assetsat 2023-03-31¥368m
Solutionreportable segmentsegment profit2022-04-01 → 2023-03-31−¥81m
Wireless Innovationreportable segmentdepreciation2022-04-01 → 2023-03-31¥166,000
Wireless Innovationreportable segmentemployeesat 2023-03-3137 pure
Wireless Innovationreportable segmentrevenue external2022-04-01 → 2023-03-31¥646m
Wireless Innovationreportable segmentsegment assetsat 2023-03-31¥303m
Wireless Innovationreportable segmentsegment profit2022-04-01 → 2023-03-31¥35m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥166,000
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥680m
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31−¥76m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥9m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥6m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥612m
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥103m
Mobility Innovationreportable segmentrevenue external2021-04-01 → 2022-03-31¥106m
Mobility Innovationreportable segmentsegment assetsat 2022-03-31¥10m
Mobility Innovationreportable segmentsegment profit2021-04-01 → 2022-03-31−¥41m
Solutionreportable segmentrevenue external2021-04-01 → 2022-03-31¥284m
Solutionreportable segmentsegment assetsat 2022-03-31¥79m
Solutionreportable segmentsegment profit2021-04-01 → 2022-03-31−¥21m
Wireless Innovationreportable segmentdepreciation2021-04-01 → 2022-03-31¥1m
Wireless Innovationreportable segmentrevenue external2021-04-01 → 2022-03-31¥631m
Wireless Innovationreportable segmentsegment assetsat 2022-03-31¥241m
Wireless Innovationreportable segmentsegment profit2021-04-01 → 2022-03-31¥20m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥1m
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥330m
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31−¥42m
Mobility Innovationreportable segmentemployeesat 2023-03-318 pure
Solutionreportable segmentemployeesat 2023-03-3122 pure
Wireless Innovationreportable segmentemployeesat 2023-03-3137 pure

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

All source rows · 1,267
ItemContextValueUnit
Current fiscal year start dateFilingDateInstant2022-04-01
Current period end dateFilingDateInstant2023-03-31
Type of current periodFilingDateInstantFY
Current fiscal year end dateFilingDateInstant2023-03-31
Previous fiscal year start dateFilingDateInstant2021-04-01
Comparative period end dateFilingDateInstant2022-03-31
Previous fiscal year end dateFilingDateInstant2022-03-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Business results of reporting company (text)FilingDateInstantText · Plus
Company history (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Overview of affiliated entities (text)FilingDateInstantText · Plus
Information about employees (text)FilingDateInstantText · Plus
Business policy business environment issues to address etc (text)FilingDateInstantText · Plus
Disclosure of sustainability related financial information (text)FilingDateInstantText · Plus
Governance (text)FilingDateInstantText · Plus
Strategy (text)FilingDateInstantText · Plus
Policy on human resource development and improvement of internal environment strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · Plus
Description of metrics related to policy on human resource development and improvement of internal environment and targets and results using such metrics metrics and targets (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Material matters relating to going concern etc business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts for operation (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所グロース
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)(注)1
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Shareholding by shareholder category (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)杉野 文則
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)東京都台東区
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社SBI証券

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 2022-03-31pass
balance sheet identityconsolidated 2023-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass