Annual report

Period2022-01-01 → 2022-12-31
Filed2023-03-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥210m2022-01-01 → 2022-12-31Cons.Net sales
Revenue¥308m2021-01-01 → 2021-12-31Cons.Net sales
Revenue¥805m2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Revenue¥794m2019-01-01 → 2019-12-31dCons.Net sales (5-year summary)
Revenue¥430m2018-01-01 → 2018-12-31dCons.Net sales (5-year summary)
Operating income−¥694m2022-01-01 → 2022-12-31Cons.Operating income
Operating income−¥731m2021-01-01 → 2021-12-31Cons.Operating income
Ordinary income−¥684m2022-01-01 → 2022-12-31Cons.Ordinary income
Ordinary income−¥669m2021-01-01 → 2021-12-31Cons.Ordinary income
Ordinary income¥51m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥536m2019-01-01 → 2019-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥337m2018-01-01 → 2018-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥684m2022-01-01 → 2022-12-31Cons.Income before income taxes
Profit before tax−¥631m2021-01-01 → 2021-12-31Cons.Income before income taxes
Net income (owners)−¥686m2022-01-01 → 2022-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥629m2021-01-01 → 2021-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥32m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥620m2019-01-01 → 2019-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥633m2018-01-01 → 2018-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥686m2022-01-01 → 2022-12-31Cons.Profit loss
Net income−¥629m2021-01-01 → 2021-12-31Cons.Profit loss
Total assets¥1.9bnat 2022-12-31Cons.Assets
Total assets¥1.9bnat 2021-12-31Cons.Assets
Total assets¥2.4bnat 2020-12-31dCons.Total assets (5-year summary)
Total assets¥2.4bnat 2019-12-31dCons.Total assets (5-year summary)
Total assets¥425mat 2018-12-31dCons.Total assets (5-year summary)
Total liabilities¥550mat 2022-12-31Cons.Liabilities
Total liabilities¥306mat 2021-12-31Cons.Liabilities
Net assets / equity¥1.4bnat 2022-12-31Cons.Net assets
Net assets / equity¥1.6bnat 2021-12-31Cons.Net assets
Net assets / equity¥2.1bnat 2020-12-31dCons.Net assets
Net assets / equity¥2.1bnat 2019-12-31dCons.Net assets (5-year summary)
Net assets / equity¥128mat 2018-12-31dCons.Net assets (5-year summary)
Cash and deposits¥278mat 2022-12-31Cons.Cash and deposits
Cash and deposits¥219mat 2021-12-31Cons.Cash and deposits
Cash & equivalents¥278mat 2022-12-31Cons.Cash and cash equivalents
Cash & equivalents¥219mat 2021-12-31Cons.Cash and cash equivalents
Cash & equivalents¥926mat 2020-12-31dCons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2019-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥93mat 2018-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥613m2022-01-01 → 2022-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥856m2021-01-01 → 2021-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥384m2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.2bn2019-01-01 → 2019-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥268m2018-01-01 → 2018-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥4m2022-01-01 → 2022-12-31Cons.Net cash provided by used in investment activities
Investing cash flow¥22m2021-01-01 → 2021-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥29m2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥140m2019-01-01 → 2019-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥240m2018-01-01 → 2018-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥668m2022-01-01 → 2022-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥69m2021-01-01 → 2021-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥4m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥2.6bn2019-01-01 → 2019-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥19m2018-01-01 → 2018-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-19.872022-01-01 → 2022-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-19.042021-01-01 → 2021-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.962020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-20.632019-01-01 → 2019-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-48.542018-01-01 → 2018-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥37.24at 2022-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥47.86at 2021-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥64.4at 2020-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥62.61at 2019-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥9.8at 2018-12-31dCons.Net assets per share (5-year summary)
Equity ratio70.6%at 2022-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.4%at 2021-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio88.3%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio86.1%at 2019-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio30.1%at 2018-12-31dCons.Equity to asset ratio (5-year summary)
ROE-46.9%2022-01-01 → 2022-12-31Cons.Rate of return on equity (5-year summary)
ROE-33.9%2021-01-01 → 2021-12-31Cons.Rate of return on equity (5-year summary)
ROE1.5%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
ROE-56.4%2019-01-01 → 2019-12-31dCons.Rate of return on equity (5-year summary)
ROE-142.5%2018-01-01 → 2018-12-31dCons.Rate of return on equity (5-year summary)
Employees77at 2022-12-31Cons.Number of employees
Employees87at 2021-12-31Cons.Number of employees
Employees101at 2020-12-31dCons.Number of employees
Employees94at 2019-12-31dCons.Number of employees
Employees62at 2018-12-31dCons.Number of employees
Revenue¥236m2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥254m2021-01-01 → 2021-12-31StandaloneNet sales
Revenue¥730m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥577m2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Revenue¥307m2018-01-01 → 2018-12-31dStandaloneNet sales (5-year summary)
Operating income−¥542m2022-01-01 → 2022-12-31StandaloneOperating income
Operating income−¥589m2021-01-01 → 2021-12-31StandaloneOperating income
Ordinary income−¥547m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income−¥545m2021-01-01 → 2021-12-31StandaloneOrdinary income
Ordinary income¥102m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥480m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥330m2018-01-01 → 2018-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥547m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Profit before tax−¥511m2021-01-01 → 2021-12-31StandaloneIncome before income taxes
Net income−¥549m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income−¥509m2021-01-01 → 2021-12-31StandaloneProfit loss
Net income¥80m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income−¥521m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Net income−¥633m2018-01-01 → 2018-12-31dStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2022-12-31StandaloneAssets
Total assets¥2.0bnat 2021-12-31StandaloneAssets
Total assets¥2.5bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥2.4bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total assets¥398mat 2018-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥406mat 2022-12-31StandaloneLiabilities
Total liabilities¥187mat 2021-12-31StandaloneLiabilities
Net assets / equity¥1.7bnat 2022-12-31StandaloneNet assets
Net assets / equity¥1.8bnat 2021-12-31StandaloneNet assets
Net assets / equity¥2.3bnat 2020-12-31dStandaloneNet assets
Net assets / equity¥2.2bnat 2019-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥128mat 2018-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥266mat 2022-12-31StandaloneCash and deposits
Cash and deposits¥204mat 2021-12-31StandaloneCash and deposits
EPS (basic)¥-15.92022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-15.412021-01-01 → 2021-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.422020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-17.362019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-48.542018-01-01 → 2018-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥45.54at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥53.79at 2021-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥69.2at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥66.78at 2019-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥9.8at 2018-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio79.8%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio90.0%at 2021-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio93.0%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio91.7%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio32.1%at 2018-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE-32.1%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE-25.1%2021-01-01 → 2021-12-31StandaloneRate of return on equity (5-year summary)
ROE3.6%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE-44.6%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
ROE-142.5%2018-01-01 → 2018-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued36,072,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued33,041,000at 2021-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued33,041,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued33,041,000at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued13,041,000at 2018-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees55at 2022-12-31StandaloneNumber of employees
Employees61at 2021-12-31StandaloneNumber of employees
Employees64at 2020-12-31dStandaloneNumber of employees
Employees60at 2019-12-31dStandaloneNumber of employees
Employees55at 2018-12-31dStandaloneNumber 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 · 25
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-01-01 → 2022-12-31¥3m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-01-01 → 2022-12-31¥3m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-01-01 → 2022-12-31−¥3m
Semiconductor Testing System Businessreportable segmentemployeesat 2022-12-3177 pure
Semiconductor Testing System Businessreportable segmentrevenue2022-01-01 → 2022-12-31¥207m
Semiconductor Testing System Businessreportable segmentrevenue external2022-01-01 → 2022-12-31¥207m
Semiconductor Testing System Businessreportable segmentsegment profit2022-01-01 → 2022-12-31−¥690m
—segment totalrevenue2022-01-01 → 2022-12-31¥207m
—segment totalrevenue external2022-01-01 → 2022-12-31¥207m
—segment totalsegment profit2022-01-01 → 2022-12-31−¥690m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2021-01-01 → 2021-12-31¥8m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2021-01-01 → 2021-12-31¥8m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2021-01-01 → 2021-12-31−¥4m
Reconciling Itemsreconcilingsegment profit2021-01-01 → 2021-12-31¥819,000
New Energy Businessreportable segmentrevenue2021-01-01 → 2021-12-31¥59m
New Energy Businessreportable segmentrevenue external2021-01-01 → 2021-12-31¥59m
New Energy Businessreportable segmentsegment profit2021-01-01 → 2021-12-31−¥4m
Semiconductor Testing System Businessreportable segmentdepreciation2021-01-01 → 2021-12-31¥267,000
Semiconductor Testing System Businessreportable segmentrevenue2021-01-01 → 2021-12-31¥240m
Semiconductor Testing System Businessreportable segmentrevenue external2021-01-01 → 2021-12-31¥240m
Semiconductor Testing System Businessreportable segmentsegment profit2021-01-01 → 2021-12-31−¥723m
—segment totaldepreciation2021-01-01 → 2021-12-31¥267,000
—segment totalrevenue2021-01-01 → 2021-12-31¥300m
—segment totalrevenue external2021-01-01 → 2021-12-31¥300m
—segment totalsegment profit2021-01-01 → 2021-12-31−¥727m

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

All source rows · 1,235
ItemContextValueUnit
Net assetsCurrentYearInstant_RetainedEarningsMember-1468555000JPY
Net assetsCurrentYearInstant_ShareholdersEquityMember1239059000JPY
Net assetsPrior1YearInstant_ForeignCurrencyTranslationAdjustmentMember70434000JPY
Net assetsPrior1YearInstant_ValuationAndTranslationAdjustmentsMember70434000JPY
Net assetsPrior1YearInstant_SubscriptionRightsToSharesMember9196000JPY
Net assetsPrior1YearInstant1590428000JPY
Cumulative effects of changes in accounting policiesPrior1YearInstant-6624000JPY
Restated balancePrior1YearInstant_ForeignCurrencyTranslationAdjustmentMember70434000JPY
Restated balancePrior1YearInstant_ValuationAndTranslationAdjustmentsMember70434000JPY
Restated balancePrior1YearInstant_SubscriptionRightsToSharesMember9196000JPY
Restated balancePrior1YearInstant1583803000JPY
Profit loss attributable to owners of parentCurrentYearDuration-686241000JPY
Issuance of new sharesCurrentYearDuration421127000JPY
Net changes of items other than shareholders equityCurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember33724000JPY
Net changes of items other than shareholders equityCurrentYearDuration_ValuationAndTranslationAdjustmentsMember33724000JPY
Net changes of items other than shareholders equityCurrentYearDuration_SubscriptionRightsToSharesMember304000JPY
Net changes of items other than shareholders equityCurrentYearDuration34028000JPY
Total changes of items during the periodCurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember33724000JPY
Total changes of items during the periodCurrentYearDuration_ValuationAndTranslationAdjustmentsMember33724000JPY
Total changes of items during the periodCurrentYearDuration_SubscriptionRightsToSharesMember304000JPY
Total changes of items during the periodCurrentYearDuration-231085000JPY
Net assetsCurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember104158000JPY
Net assetsCurrentYearInstant_ValuationAndTranslationAdjustmentsMember104158000JPY
Net assetsCurrentYearInstant_SubscriptionRightsToSharesMember9500000JPY
Net assetsCurrentYearInstant1352717000JPY
Income before income taxesPrior1YearDuration-630756000JPY
Income before income taxesCurrentYearDuration-683764000JPY
Depreciation and amortization ope cfPrior1YearDuration267000JPY
Depreciation and amortization ope cfCurrentYearDuration-JPY
Impairment loss ope cfPrior1YearDuration3392000JPY
Impairment loss ope cfCurrentYearDuration-JPY
Loss gain on sales of stocks of subsidiaries and affiliates ope cfPrior1YearDuration-41454000JPY
Loss gain on sales of stocks of subsidiaries and affiliates ope cfCurrentYearDuration-JPY
Increase decrease in provision for product warranties ope cfPrior1YearDuration-2555000JPY
Increase decrease in provision for product warranties ope cfCurrentYearDuration-1607000JPY
Interest and dividends income ope cfPrior1YearDuration-558000JPY
Interest and dividends income ope cfCurrentYearDuration-85000JPY
Interest expenses ope cfPrior1YearDuration766000JPY
Interest expenses ope cfCurrentYearDuration4727000JPY
Foreign exchange losses gains ope cfPrior1YearDuration-26664000JPY
Foreign exchange losses gains ope cfCurrentYearDuration-122000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration464194000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-6211000JPY
Decrease increase in inventories ope cfPrior1YearDuration-557946000JPY
Decrease increase in inventories ope cfCurrentYearDuration5498000JPY
Decrease increase in advance payments ope cfPrior1YearDuration55000JPY
Decrease increase in advance payments ope cfCurrentYearDuration2744000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration-22240000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-77570000JPY
Decrease increase in consumption taxes receivable payable ope cfPrior1YearDuration-24326000JPY

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 2021-12-31pass
balance sheet identityconsolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2021-12-31pass rounding
balance sheet identitynon_consolidated 2022-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2020-12-31pass
statement vs summary · net assetsconsolidated 2021-12-31pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2020-12-31pass
statement vs summary · net assetsnon_consolidated 2021-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net income attributable to parentconsolidated 2021-01-01/2021-12-31pass
statement vs summary · net income attributable to parentconsolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flowconsolidated 2021-01-01/2021-12-31pass
statement vs summary · operating cash flowconsolidated 2022-01-01/2022-12-31pass
statement vs summary · revenueconsolidated 2021-01-01/2021-12-31pass
statement vs summary · revenueconsolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2021-01-01/2021-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · total assetsconsolidated 2021-12-31pass
statement vs summary · total assetsconsolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2021-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass