Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 87
MetricValuePeriodScopeSource row
Revenue¥1.1bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥1.1bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥1.1bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥857m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥747m2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥99m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥147m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥99m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥146m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥89m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥106m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥54m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥98m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥146m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥67m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥100m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥60m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥76m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥38m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥949mat 2023-12-31StandaloneAssets
Total assets¥941mat 2022-12-31StandaloneAssets
Total assets¥826mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥700mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥405mat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥113mat 2023-12-31StandaloneLiabilities
Total liabilities¥152mat 2022-12-31StandaloneLiabilities
Net assets / equity¥836mat 2023-12-31StandaloneNet assets
Net assets / equity¥790mat 2022-12-31StandaloneNet assets
Net assets / equity¥683mat 2021-12-31dStandaloneNet assets
Net assets / equity¥552mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥268mat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥568mat 2023-12-31StandaloneCash and deposits
Cash and deposits¥596mat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥568mat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥596mat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥435mat 2021-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥441mat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥147mat 2019-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥46m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥209m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥87m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥170m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥91m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥52m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥44m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥147m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥61m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥59m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥21m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥3m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥54m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥185m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥30.522023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥46.22022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥28.392021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥40.122020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.042019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥30.022023-01-01 → 2023-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥452022-01-01 → 2022-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥27.032021-01-01 → 2021-12-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥37.422020-01-01 → 2020-12-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥385.44at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥361.65at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥318.04at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥268.37at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥142.12at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio88.1%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.9%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.7%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.9%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio66.2%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE8.2%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE13.6%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE9.8%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE18.5%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE15.2%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,197,600at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,183,200at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,073,700at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,028,800at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued943,400at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees46at 2023-12-31StandaloneNumber of employees
Employees49at 2022-12-31StandaloneNumber of employees
Employees49at 2021-12-31dStandaloneNumber of employees
Employees44at 2020-12-31dStandaloneNumber of employees
Employees44at 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 · 729
ItemContextValueUnit
Stock issuance cost ope cfCurrentYearDuration_NonConsolidatedMember156000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration_NonConsolidatedMember21410000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember-19448000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember-3703000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember1845000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember-15240000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember-3907000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember350000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember29182000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember-27094000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember233965000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember101800000JPY
Interest income received ope cfPrior1YearDuration_NonConsolidatedMember4000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember5000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-26000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-25248000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-56235000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember208695000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember45570000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-2698000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-2241000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-40938000JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-50251000JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember-659000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-44295000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-52493000JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-9452000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Proceeds from exercise of stock option fin cfPrior1YearDuration_NonConsolidatedMember5974000JPY
Proceeds from exercise of stock option fin cfCurrentYearDuration_NonConsolidatedMember2364000JPY
Purchase of treasury stock fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Purchase of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-22884000JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-3478000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember-20520000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember275000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember-JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember161196000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember-27442000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember434731000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember595928000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember595928000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember568485000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-3870000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-5659000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-14081000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember-15897000JPY
Accumulated depreciation ppe by groupPrior1YearInstant_NonConsolidatedMember-17952000JPY

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
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