Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amended by S100UQC2 (2024-11-12).

Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥3.2bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥601m2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥985m2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥413m2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥854m2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥438m2022-04-01 → 2023-03-31Cons.Operating income
Operating income−¥298m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥401m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income−¥220m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥93m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥288m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥251m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥260m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax−¥219m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥320m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥186m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥131m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥432m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥283m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥526m2022-04-01 → 2023-03-31Cons.Profit loss
Net income−¥231m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥3.0bnat 2023-03-31Cons.Assets
Total assets¥1.0bnat 2022-03-31Cons.Assets
Total assets¥1.1bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥720mat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥765mat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥789mat 2023-03-31Cons.Liabilities
Total liabilities¥609mat 2022-03-31Cons.Liabilities
Net assets / equity¥2.2bnat 2023-03-31Cons.Net assets
Net assets / equity¥438mat 2022-03-31Cons.Net assets
Net assets / equity¥304mat 2021-03-31dCons.Net assets
Net assets / equity¥114mat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥195mat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.8bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥289mat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥1.8bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥289mat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥825mat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥96mat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥93mat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥546m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥596m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥382m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥159m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥249m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥271m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥62m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥623,0002020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥134m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥70m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥310m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥303m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥259m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥13.352022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-9.772021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-6.982020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-25.142019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-17.162018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥12.142022-04-01 → 2023-03-31Cons.Diluted earnings per share (5-year summary)
Net assets per share¥72.63at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥-1.53at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥9.83at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1.63at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥9.6at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio60.1%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio-2.8%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio17.3%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio4.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio20.7%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE35.8%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE-235.3%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE-121.2%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE-461.5%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE-157.4%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees60at 2023-03-31Cons.Number of employees
Employees52at 2022-03-31Cons.Number of employees
Employees68at 2021-03-31dCons.Number of employees
Employees62at 2020-03-31dCons.Number of employees
Employees65at 2019-03-31dCons.Number of employees
Revenue¥67m2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥72m2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥56m2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥46m2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥66m2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥51m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income−¥172m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥69m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥159m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥170m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥239m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥256m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥358m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax−¥240m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥356m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥241m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥184m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥482m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income−¥267m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥1.6bnat 2023-03-31StandaloneAssets
Total assets¥252mat 2022-03-31StandaloneAssets
Total assets¥312mat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥145mat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥233mat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥8mat 2023-03-31StandaloneLiabilities
Total liabilities¥296mat 2022-03-31StandaloneLiabilities
Net assets / equity¥1.6bnat 2023-03-31StandaloneNet assets
Net assets / equity−¥44mat 2022-03-31StandaloneNet assets
Net assets / equity¥199mat 2021-03-31dStandaloneNet assets
Net assets / equity¥55mat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥188mat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.1bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥18mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥14.852022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.662021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-9.82020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.032019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-16.192018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥13.52022-04-01 → 2023-03-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥62.61at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-8.1at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4.57at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-1.63at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥9.22at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio97.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio-61.3%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio27.9%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-19.9%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio65.4%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE50.4%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE-631.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE-780.9%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE-166.1%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued25,035,700at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued19,060,800at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued19,060,800at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued17,658,900at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued16,513,800at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees5at 2023-03-31StandaloneNumber of employees
Employees6at 2022-03-31StandaloneNumber of employees
Employees6at 2021-03-31dStandaloneNumber of employees
Employees6at 2020-03-31dStandaloneNumber of employees
Employees5at 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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2022-04-01 → 2023-03-31−¥75m
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2023-03-31−¥75m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31−¥235m
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥14m
Japanreportable segmentcapex2022-04-01 → 2023-03-31¥49m
Japanreportable segmentemployeesat 2023-03-3116 pure
Japanreportable segmentrevenue2022-04-01 → 2023-03-31¥78m
Japanreportable segmentrevenue external2022-04-01 → 2023-03-31¥33m
Japanreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥44m
Japanreportable segmentsegment assetsat 2023-03-31¥1.9bn
Japanreportable segmentsegment profit2022-04-01 → 2023-03-31−¥229m
Koreareportable segmentcapex2022-04-01 → 2023-03-31¥222m
Koreareportable segmentemployeesat 2023-03-3144 pure
Koreareportable segmentrevenue2022-04-01 → 2023-03-31¥3.2bn
Koreareportable segmentrevenue external2022-04-01 → 2023-03-31¥3.2bn
Koreareportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥30m
Koreareportable segmentsegment assetsat 2023-03-31¥1.4bn
Koreareportable segmentsegment profit2022-04-01 → 2023-03-31¥681m
—segment totalcapex2022-04-01 → 2023-03-31¥271m
—segment totalrevenue2022-04-01 → 2023-03-31¥3.3bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥3.2bn
—segment totalrevenue intersegment2022-04-01 → 2023-03-31¥75m
—segment totalsegment assetsat 2023-03-31¥3.3bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥452m
Reconciling Itemsreconcilingrevenue2021-04-01 → 2022-03-31−¥48m
Reconciling Itemsreconcilingrevenue intersegment2021-04-01 → 2022-03-31−¥48m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31−¥8m
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥13m
Japanreportable segmentcapex2021-04-01 → 2022-03-31¥41m
Japanreportable segmentrevenue2021-04-01 → 2022-03-31¥77m
Japanreportable segmentrevenue external2021-04-01 → 2022-03-31¥55m
Japanreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥21m
Japanreportable segmentsegment assetsat 2022-03-31¥635m
Japanreportable segmentsegment profit2021-04-01 → 2022-03-31−¥185m
Koreareportable segmentcapex2021-04-01 → 2022-03-31¥11m
Koreareportable segmentrevenue2021-04-01 → 2022-03-31¥572m
Koreareportable segmentrevenue external2021-04-01 → 2022-03-31¥546m
Koreareportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥26m
Koreareportable segmentsegment assetsat 2022-03-31¥421m
Koreareportable segmentsegment profit2021-04-01 → 2022-03-31−¥99m
—segment totalcapex2021-04-01 → 2022-03-31¥51m
—segment totalrevenue2021-04-01 → 2022-03-31¥649m
—segment totalrevenue external2021-04-01 → 2022-03-31¥601m
—segment totalrevenue intersegment2021-04-01 → 2022-03-31¥48m
—segment totalsegment assetsat 2022-03-31¥1.1bn
—segment totalsegment profit2021-04-01 → 2022-03-31−¥284m

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

All source rows · 1,366
ItemContextValueUnit
Prepaid expensesPrior1YearInstant3546000JPY
Prepaid expensesCurrentYearInstant5084000JPY
Crypto assets caPrior1YearInstant126205000JPY
Crypto assets caCurrentYearInstant26037000JPY
Other caPrior1YearInstant9592000JPY
Other caCurrentYearInstant48105000JPY
Allowance for doubtful accounts caPrior1YearInstant-398000JPY
Allowance for doubtful accounts caCurrentYearInstant-294000JPY
Current assetsPrior1YearInstant500241000JPY
Current assetsCurrentYearInstant2181705000JPY
Buildings and structuresPrior1YearInstant158654000JPY
Buildings and structuresCurrentYearInstant188462000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant-6443000JPY
Accumulated depreciation buildings and structuresCurrentYearInstant-15578000JPY
Buildings and structures netPrior1YearInstant152211000JPY
Buildings and structures netCurrentYearInstant172883000JPY
Machinery equipment and vehiclesPrior1YearInstant11025000JPY
Machinery equipment and vehiclesCurrentYearInstant11025000JPY
Accumulated depreciation machinery equipment and vehiclesPrior1YearInstant-3041000JPY
Accumulated depreciation machinery equipment and vehiclesCurrentYearInstant-4776000JPY
Machinery equipment and vehicles netPrior1YearInstant7984000JPY
Machinery equipment and vehicles netCurrentYearInstant6249000JPY
Tools furniture and fixturesPrior1YearInstant30271000JPY
Tools furniture and fixturesCurrentYearInstant36409000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant-18022000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant-24475000JPY
Tools furniture and fixtures netPrior1YearInstant12249000JPY
Tools furniture and fixtures netCurrentYearInstant11934000JPY
LandPrior1YearInstant46294000JPY
LandCurrentYearInstant46294000JPY
Construction in progressPrior1YearInstant25228000JPY
Construction in progressCurrentYearInstant35971000JPY
Property plant and equipmentPrior1YearInstant243969000JPY
Property plant and equipmentCurrentYearInstant273334000JPY
GoodwillPrior1YearInstant108109000JPY
GoodwillCurrentYearInstant92846000JPY
Other iaPrior1YearInstant11089000JPY
Other iaCurrentYearInstant16420000JPY
Intangible assetsPrior1YearInstant119198000JPY
Intangible assetsCurrentYearInstant109267000JPY
Investment securitiesPrior1YearInstant279000JPY
Investment securitiesCurrentYearInstant229000JPY
Lease and guarantee depositsPrior1YearInstant10271000JPY
Lease and guarantee depositsCurrentYearInstant10480000JPY
Long term prepaid expensesPrior1YearInstant173698000JPY
Long term prepaid expensesCurrentYearInstant175666000JPY
Deferred tax assetsPrior1YearInstant-JPY
Deferred tax assetsCurrentYearInstant272693000JPY
Investments and other assetsPrior1YearInstant184249000JPY
Investments and other assetsCurrentYearInstant459069000JPY

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 rounding
balance sheet identityconsolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2022-03-31pass rounding
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