Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥1.2bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥1.0bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥1.1bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥1.9bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥1.6bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income−¥194m2022-04-01 → 2023-03-31Cons.Operating income
Operating income−¥176m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income−¥180m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income−¥170m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income−¥140m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥39m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥632m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥199m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax−¥116m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)−¥205m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥122m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥117m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥101m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥102m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥205m2022-04-01 → 2023-03-31Cons.Profit loss
Net income−¥122m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥1.6bnat 2023-03-31Cons.Assets
Total assets¥2.1bnat 2022-03-31Cons.Assets
Total assets¥2.5bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥2.8bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥3.6bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥861mat 2023-03-31Cons.Liabilities
Total liabilities¥1.1bnat 2022-03-31Cons.Liabilities
Net assets / equity¥720mat 2023-03-31Cons.Net assets
Net assets / equity¥977mat 2022-03-31Cons.Net assets
Net assets / equity¥1.1bnat 2021-03-31dCons.Net assets
Net assets / equity¥1.2bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥1.3bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥849mat 2023-03-31Cons.Cash and deposits
Cash and deposits¥1.4bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥818mat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥1.8bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.2bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥146m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥51m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥232m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥241m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥24m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥228m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥179m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥167m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥171m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.3bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥216m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥258m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥164m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥445m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥90m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-14.882022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-8.832021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-8.462020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-7.342019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥7.442018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥52.31at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥70.94at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥81.15at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥88.69at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥96.39at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio45.5%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio46.7%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio44.1%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio43.6%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio36.9%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE-24.1%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE-11.6%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE-10.0%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE-7.9%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE8.0%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees70at 2023-03-31Cons.Number of employees
Employees75at 2022-03-31Cons.Number of employees
Employees73at 2021-03-31dCons.Number of employees
Employees78at 2020-03-31dCons.Number of employees
Employees104at 2019-03-31dCons.Number of employees
Revenue¥974m2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥765m2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥836m2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.6bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.1bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income−¥243m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income−¥124m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income−¥200m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥84m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥48m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥47m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥684m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥224m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax−¥103m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income−¥230m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥108m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥79m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥18m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥83m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥1.5bnat 2023-03-31StandaloneAssets
Total assets¥2.0bnat 2022-03-31StandaloneAssets
Total assets¥2.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥2.6bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.3bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥709mat 2023-03-31StandaloneLiabilities
Total liabilities¥1.0bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥794mat 2023-03-31StandaloneNet assets
Net assets / equity¥1.0bnat 2022-03-31StandaloneNet assets
Net assets / equity¥1.1bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥1.2bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.2bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥827mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥1.4bnat 2022-03-31StandaloneCash and deposits
EPS (basic)¥-16.672022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-7.842021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.732020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.32019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.012018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥57.67at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥74.35at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥82.24at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥87.92at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥89.16at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio52.8%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.2%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio47.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.7%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio36.7%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-25.3%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE-10.0%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE-6.7%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE-1.5%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE7.0%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued13,830,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued13,830,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued13,830,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued13,830,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued13,830,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees45at 2023-03-31StandaloneNumber of employees
Employees44at 2022-03-31StandaloneNumber of employees
Employees43at 2021-03-31dStandaloneNumber of employees
Employees47at 2020-03-31dStandaloneNumber of employees
Employees64at 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 · 55
SegmentItemPeriodValue
Americareportable segmentcapex2022-04-01 → 2023-03-31¥37m
Americareportable segmentdepreciation2022-04-01 → 2023-03-31¥576,000
Americareportable segmentemployeesat 2023-03-3125 pure
Americareportable segmentrevenue2022-04-01 → 2023-03-31¥493m
Americareportable segmentrevenue external2022-04-01 → 2023-03-31¥493m
Americareportable segmentsegment assetsat 2023-03-31¥109m
Americareportable segmentsegment profit2022-04-01 → 2023-03-31−¥65m
Japanreportable segmentcapex2022-04-01 → 2023-03-31¥238m
Japanreportable segmentdepreciation2022-04-01 → 2023-03-31¥160m
Japanreportable segmentemployeesat 2023-03-3145 pure
Japanreportable segmentrevenue2022-04-01 → 2023-03-31¥974m
Japanreportable segmentrevenue external2022-04-01 → 2023-03-31¥714m
Japanreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥260m
Japanreportable segmentsegment assetsat 2023-03-31¥1.5bn
Japanreportable segmentsegment profit2022-04-01 → 2023-03-31−¥243m
Koreareportable segmentcapex2022-04-01 → 2023-03-31¥2m
Koreareportable segmentdepreciation2022-04-01 → 2023-03-31¥98,000
Koreareportable segmentrevenue2022-04-01 → 2023-03-31¥23m
Koreareportable segmentrevenue external2022-04-01 → 2023-03-31¥11m
Koreareportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥12m
Koreareportable segmentsegment profit2022-04-01 → 2023-03-31−¥22m
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥277m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥161m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥1.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥1.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2022-04-01 → 2023-03-31¥272m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥1.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31−¥329m
Americareportable segmentcapex2021-04-01 → 2022-03-31¥2m
Americareportable segmentdepreciation2021-04-01 → 2022-03-31¥3m
Americareportable segmentrevenue2021-04-01 → 2022-03-31¥427m
Americareportable segmentrevenue external2021-04-01 → 2022-03-31¥427m
Americareportable segmentsegment assetsat 2022-03-31¥58m
Americareportable segmentsegment profit2021-04-01 → 2022-03-31−¥25m
Japanreportable segmentcapex2021-04-01 → 2022-03-31¥190m
Japanreportable segmentdepreciation2021-04-01 → 2022-03-31¥182m
Japanreportable segmentrevenue2021-04-01 → 2022-03-31¥765m
Japanreportable segmentrevenue external2021-04-01 → 2022-03-31¥554m
Japanreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥211m
Japanreportable segmentsegment assetsat 2022-03-31¥2.0bn
Japanreportable segmentsegment profit2021-04-01 → 2022-03-31−¥124m
Koreareportable segmentdepreciation2021-04-01 → 2022-03-31¥52,000
Koreareportable segmentrevenue2021-04-01 → 2022-03-31¥57m
Koreareportable segmentrevenue external2021-04-01 → 2022-03-31¥37m
Koreareportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥21m
Koreareportable segmentsegment assetsat 2022-03-31¥35m
Koreareportable segmentsegment profit2021-04-01 → 2022-03-31−¥29m
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥192m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥185m
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥1.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2021-04-01 → 2022-03-31¥232m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥2.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31−¥178m
Japanreportable segmentemployeesat 2023-03-3145 pure

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

All source rows · 1,271
ItemContextValueUnit
Increase decrease in accounts payable other ope cfCurrentYearDuration-62674000JPY
Other net ope cfPrior1YearDuration29379000JPY
Other net ope cfCurrentYearDuration14418000JPY
Subtotal ope cfPrior1YearDuration61623000JPY
Subtotal ope cfCurrentYearDuration-136747000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration536000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration126000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-5325000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-3739000JPY
Income taxes paid ope cfPrior1YearDuration-5558000JPY
Income taxes paid ope cfCurrentYearDuration-5870000JPY
Net cash provided by used in operating activitiesPrior1YearDuration51276000JPY
Net cash provided by used in operating activitiesCurrentYearDuration-146231000JPY
Purchase of investment securities inv cfPrior1YearDuration-260000JPY
Purchase of investment securities inv cfCurrentYearDuration-JPY
Proceeds from sales of investment securities inv cfPrior1YearDuration3684000JPY
Proceeds from sales of investment securities inv cfCurrentYearDuration-JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-8597000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-12045000JPY
Purchase of software inv cfPrior1YearDuration-172007000JPY
Purchase of software inv cfCurrentYearDuration-223773000JPY
Other net inv cfPrior1YearDuration-2049000JPY
Other net inv cfCurrentYearDuration7621000JPY
Net cash provided by used in investment activitiesPrior1YearDuration-179231000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-228197000JPY
Proceeds from long term loans payable fin cfPrior1YearDuration285728000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration-JPY
Repayment of long term loans payable fin cfPrior1YearDuration-543770000JPY
Repayment of long term loans payable fin cfCurrentYearDuration-215658000JPY
Other net fin cfPrior1YearDuration-JPY
Other net fin cfCurrentYearDuration-0JPY
Net cash provided by used in financing activitiesPrior1YearDuration-258042000JPY
Net cash provided by used in financing activitiesCurrentYearDuration-215658000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration22202000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration25987000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration-363794000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration-564099000JPY
Cash and cash equivalentsPrior2YearInstant1745437000JPY
Cash and cash equivalentsPrior1YearInstant1381642000JPY
Cash and cash equivalentsPrior1YearInstant1381642000JPY
Cash and cash equivalentsCurrentYearInstant817543000JPY
Number of consolidated subsidiariesCurrentYearInstant1
General and administrative expenses research and development expensesPrior1YearDuration1895000JPY
General and administrative expenses research and development expensesCurrentYearDuration3099000JPY
Manufacturing cost for current period research and development expensesPrior1YearDuration11711000JPY
Manufacturing cost for current period research and development expensesCurrentYearDuration12097000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration13607000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration15196000JPY
Salaries and allowances sgaPrior1YearDuration273912000JPY
Salaries and allowances sgaCurrentYearDuration293065000JPY

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
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