Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 72
MetricValuePeriodScopeSource row
Revenue¥995m2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥769m2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥489m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥329m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥210m2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥296m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥218m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥294m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥220m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥14m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥190m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥132m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥294m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥220m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥260m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥250m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥13m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income−¥190m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income−¥132m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.2bnat 2023-12-31StandaloneAssets
Total assets¥718mat 2022-12-31StandaloneAssets
Total assets¥482mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥369mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥429mat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥727mat 2023-12-31StandaloneLiabilities
Total liabilities¥527mat 2022-12-31StandaloneLiabilities
Net assets / equity¥452mat 2023-12-31StandaloneNet assets
Net assets / equity¥191mat 2022-12-31StandaloneNet assets
Net assets / equity−¥57mat 2021-12-31dStandaloneNet assets
Net assets / equity−¥70mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity−¥20mat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥955mat 2023-12-31StandaloneCash and deposits
Cash and deposits¥604mat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥955mat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥604mat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥431mat 2021-12-31dStandaloneCash and cash equivalents
Operating cash flow¥307m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥215m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥119m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥7m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥3m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥2m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥51m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥40m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥3m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥45.632023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.372022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2.072021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-37.912020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.982019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥79.15at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-71.74at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-124.33at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-127.18at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-86.87at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio38.3%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio26.6%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio-11.8%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-19.1%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-4.7%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE81.0%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE377.0%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
Shares issued5,706,700at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees43at 2023-12-31StandaloneNumber of employees
Employees31at 2022-12-31StandaloneNumber of employees
Employees31at 2021-12-31dStandaloneNumber of employees
Employees31at 2020-12-31dStandaloneNumber of employees
Employees22at 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 · 721
ItemContextValueUnit
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember3482000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember26000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration_NonConsolidatedMember-7501000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember-11167000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration_NonConsolidatedMember15409000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember-9698000JPY
Increase decrease in contract liabilities ope cfPrior1YearDuration_NonConsolidatedMember-5990000JPY
Increase decrease in contract liabilities ope cfCurrentYearDuration_NonConsolidatedMember53792000JPY
Increase decrease in income taxes payable ope cfPrior1YearDuration_NonConsolidatedMember-4391000JPY
Increase decrease in income taxes payable ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember-14467000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember-8668000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember218740000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember321792000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember3000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember4000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-3029000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-3492000JPY
Income taxes refund ope cfPrior1YearDuration_NonConsolidatedMember0JPY
Income taxes refund ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-290000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-11759000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember215424000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember306545000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-2567000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-6960000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember7000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember10000JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-2560000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-6950000JPY
Increase in short term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Increase in short term loans payable fin cfCurrentYearDuration_NonConsolidatedMember51000000JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-40000000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-40000000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember51000000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember172863000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember350594000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember431243000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember604106000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember604106000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember954701000JPY
Directors compensations sgaPrior1YearDuration_NonConsolidatedMember34800000JPY
Directors compensations sgaCurrentYearDuration_NonConsolidatedMember37200000JPY
Salaries allowances and bonuses sgaPrior1YearDuration_NonConsolidatedMember88152000JPY
Salaries allowances and bonuses sgaCurrentYearDuration_NonConsolidatedMember117335000JPY
Provision for bonuses sgaPrior1YearDuration_NonConsolidatedMember3574000JPY
Provision for bonuses sgaCurrentYearDuration_NonConsolidatedMember3470000JPY
Compensations sgaPrior1YearDuration_NonConsolidatedMember32021000JPY

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