Annual report

Period2022-01-01 → 2022-12-31
Filed2023-03-31
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 72
MetricValuePeriodScopeSource row
Revenue¥847m2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥605m2021-01-01 → 2021-12-31StandaloneNet sales
Revenue¥456m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥360m2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Revenue¥325m2018-01-01 → 2018-12-31dStandaloneNet sales (5-year summary)
Operating income¥158m2022-01-01 → 2022-12-31StandaloneOperating income
Operating income¥76m2021-01-01 → 2021-12-31StandaloneOperating income
Ordinary income¥143m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥76m2021-01-01 → 2021-12-31StandaloneOrdinary income
Ordinary income¥121m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥104m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥64m2018-01-01 → 2018-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥143m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Profit before tax¥75m2021-01-01 → 2021-12-31StandaloneIncome before income taxes
Net income¥96m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥47m2021-01-01 → 2021-12-31StandaloneProfit loss
Net income¥78m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥43m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Net income−¥65m2018-01-01 → 2018-12-31dStandaloneNet income loss (5-year summary)
Total assets¥978mat 2022-12-31StandaloneAssets
Total assets¥469mat 2021-12-31StandaloneAssets
Total assets¥409mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥304mat 2019-12-31dStandaloneTotal assets (5-year summary)
Total assets¥287mat 2018-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥487mat 2022-12-31StandaloneLiabilities
Total liabilities¥378mat 2021-12-31StandaloneLiabilities
Net assets / equity¥491mat 2022-12-31StandaloneNet assets
Net assets / equity¥91mat 2021-12-31StandaloneNet assets
Net assets / equity¥43mat 2020-12-31dStandaloneNet assets
Net assets / equity−¥35mat 2019-12-31dStandaloneNet assets (5-year summary)
Net assets / equity−¥78mat 2018-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥683mat 2022-12-31StandaloneCash and deposits
Cash and deposits¥246mat 2021-12-31StandaloneCash and deposits
Cash & equivalents¥683mat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥246mat 2021-12-31StandaloneCash and cash equivalents
Cash & equivalents¥211mat 2020-12-31dStandaloneCash and cash equivalents
Operating cash flow¥193m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥74m2021-01-01 → 2021-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥105m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥38m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥50m2021-01-01 → 2021-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥283m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥11m2021-01-01 → 2021-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥12m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥119.642022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥59.272021-01-01 → 2021-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥97.592020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥54,017.892019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-81,554.512018-01-01 → 2018-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥110.142022-01-01 → 2022-12-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥516.54at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥113.58at 2021-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥54.31at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-43,279.22at 2019-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-97,297.11at 2018-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio50.2%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio19.4%at 2021-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio10.6%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE33.1%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE70.6%2021-01-01 → 2021-12-31StandaloneRate of return on equity (5-year summary)
ROE1768.8%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued950,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued800,000at 2021-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued800at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued800at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued800at 2018-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees53at 2022-12-31StandaloneNumber of employees
Employees42at 2021-12-31StandaloneNumber of employees
Employees29at 2020-12-31dStandaloneNumber of employees
Employees23at 2019-12-31dStandaloneNumber of employees
Employees19at 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.

All source rows · 718
ItemContextValueUnit
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember47414000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_RetainedEarningsMember47414000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember47414000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember47414000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalStockMember8000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember-JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalSurplusMember-JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember82866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsMember82866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember90866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember90866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalStockMember8000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember-JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalSurplusMember-JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember82866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsMember82866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember90866000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember90866000JPY
Issuance of new sharesCurrentYearDuration_NonConsolidatedMember_CapitalStockMember151800000JPY
Issuance of new sharesCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember151800000JPY
Issuance of new sharesCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember151800000JPY
Issuance of new sharesCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember303600000JPY
Issuance of new sharesCurrentYearDuration_NonConsolidatedMember303600000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember96251000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember96251000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember96251000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember96251000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalStockMember151800000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember151800000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember151800000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember96251000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember96251000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember399851000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember399851000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember159800000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember151800000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember151800000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember179117000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember179117000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember490717000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember490717000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember75279000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember142573000JPY
Depreciation and other amortization ope cfPrior1YearDuration_NonConsolidatedMember5004000JPY
Depreciation and other amortization ope cfCurrentYearDuration_NonConsolidatedMember3979000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember227000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember204000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration_NonConsolidatedMember823000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration_NonConsolidatedMember2071000JPY
Interest income ope cfPrior1YearDuration_NonConsolidatedMember-1000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2021-12-31pass rounding
balance sheet identitynon_consolidated 2022-12-31pass
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2021-01-01/2021-12-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2021-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass