Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-26
StandardJapan GAAP
ConsolidatedNo
Data checks9 of 12 passed
Key figures · 124
MetricValuePeriodScopeSource row
Revenue¥8.5bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥8.5bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥9.8bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥9.7bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥10.7bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥10.6bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥11.3bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Revenue¥11.1bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥225m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥191m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥225m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥188m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥2m2022-01-01 → 2022-12-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥338m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥219m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥62m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥187m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥67m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥149m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥222m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥206m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income (owners)¥26m2022-01-01 → 2022-12-31StandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥389m2021-01-01 → 2021-12-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥139m2020-01-01 → 2020-12-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)¥111m2019-01-01 → 2019-12-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income¥241m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥196m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income−¥308m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income−¥341m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥152m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥3.0bnat 2023-12-31StandaloneAssets
Total assets¥2.8bnat 2022-12-31StandaloneAssets
Total assets¥2.9bnat 2022-12-31StandaloneTotal assets (5-year summary)
Total assets¥3.0bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥2.7bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥3.8bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥3.6bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥4.3bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total assets¥4.1bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.0bnat 2023-12-31StandaloneLiabilities
Total liabilities¥2.0bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥1.0bnat 2023-12-31StandaloneNet assets
Net assets / equity¥772mat 2022-12-31StandaloneNet assets
Net assets / equity¥924mat 2022-12-31StandaloneNet assets (5-year summary)
Net assets / equity¥571mat 2021-12-31dStandaloneNet assets
Net assets / equity¥893mat 2021-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥802mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥858mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.2bnat 2019-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.2bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.8bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥1.4bnat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥1.8bnat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.4bnat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.4bnat 2022-12-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.4bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.1bnat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2019-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥424m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥184m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥297m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥240m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥239m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥5m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥235m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥107m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥57m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥92m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥100m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥657m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥271m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥322m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥22.482023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.442022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥18.272022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-36.222021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.722021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.072020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-32.032020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥10.512019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥14.442019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥22.322023-01-01 → 2023-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥10.242019-01-01 → 2019-12-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥14.072019-01-01 → 2019-12-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥91.33at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥83.02at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥68.85at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥80.57at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥50.58at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥74.15at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥79.31at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥101.53at 2019-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥109.68at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio33.0%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio26.5%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio28.5%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio20.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio21.2%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio23.7%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio25.0%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio28.3%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE28.1%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE3.0%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE30.6%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE-46.8%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE-44.2%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE-14.9%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE-36.8%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE11.5%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
ROE14.0%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued10,779,774at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,779,774at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,779,774at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued10,779,774at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued10,649,374at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees28at 2023-12-31StandaloneNumber of employees
Employees25at 2022-12-31StandaloneNumber of employees
Employees26at 2021-12-31dStandaloneNumber of employees
Employees26at 2020-12-31dStandaloneNumber of employees
Employees20at 2020-12-31dStandaloneNumber of employees
Employees22at 2019-12-31dStandaloneNumber of employees
Employees18at 2019-12-31dStandaloneNumber 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 · 822
ItemContextValueUnit
Net assetsPrior1YearInstant_NonConsolidatedMember_TreasuryStockMember-127657000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember738563000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember241165000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember241165000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember241165000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalStockMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember241165000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember241165000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember241165000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember908009000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember847230000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember847230000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-647854000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember-647854000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-127657000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember979728000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember33560000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember772123000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember241165000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember2021000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember2021000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember2021000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember243186000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember35582000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember1015310000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember221622000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember14276000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration_NonConsolidatedMember-10399000JPY
Interest income ope cfCurrentYearDuration_NonConsolidatedMember-3000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember5501000JPY
Share based compensation expenses ope cfCurrentYearDuration_NonConsolidatedMember6611000JPY
Gain on reversal of subscription rights to shares ope cfCurrentYearDuration_NonConsolidatedMember-4589000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember1884000JPY
Loss gain on extinguishment of tie in shares ope cfCurrentYearDuration_NonConsolidatedMember2939000JPY
Loss gain on investments in partnership ope cfCurrentYearDuration_NonConsolidatedMember2438000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember-22108000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember19807000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember18729000JPY
Decrease increase in long term prepaid expenses ope cfCurrentYearDuration_NonConsolidatedMember284000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember-15934000JPY
Decrease increase in prepaid expenses ope cfCurrentYearDuration_NonConsolidatedMember188416000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember6249000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember435724000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember3000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-1794000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-12101000JPY
Other proceeds ope cfCurrentYearDuration_NonConsolidatedMember2400000JPY

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 · 9 of 12 passed
balance sheet identitynon_consolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-12-31mismatch
statement vs summary · net assetsnon_consolidated 2022-12-31mismatch
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · operating cash flownon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31mismatch
statement vs summary · total assetsnon_consolidated 2023-12-31pass