Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-15
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 65
MetricValuePeriodScopeSource row
Operating income¥38m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income−¥139m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥36m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income−¥138m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income−¥240m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥297m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥275m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥36m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax−¥139m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥33m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income−¥141m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income−¥232m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income−¥298m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income−¥278m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.7bnat 2023-12-31StandaloneAssets
Total assets¥1.6bnat 2022-12-31StandaloneAssets
Total assets¥1.8bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥596mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥874mat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥80mat 2023-12-31StandaloneLiabilities
Total liabilities¥56mat 2022-12-31StandaloneLiabilities
Net assets / equity¥1.6bnat 2023-12-31StandaloneNet assets
Net assets / equity¥1.5bnat 2022-12-31StandaloneNet assets
Net assets / equity¥1.7bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥516mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥814mat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥1.5bnat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥1.5bnat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.7bnat 2021-12-31dStandaloneCash and cash equivalents
Operating cash flow¥69m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥149m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥235m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥56m2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥8m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.4bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥6.012023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.72022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-51.922021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-270.822020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-252.922019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥286.41at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥280.4at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥306.1at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-739.73at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-468.91at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio95.2%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio96.5%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio96.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.6%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio93.2%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.1%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
Shares issued5,501,314at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees15at 2023-12-31StandaloneNumber of employees
Employees14at 2022-12-31StandaloneNumber of employees
Employees14at 2021-12-31dStandaloneNumber of employees
Employees12at 2020-12-31dStandaloneNumber of employees
Employees11at 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 · 698
ItemContextValueUnit
Research and development expenses research and development activitiesCurrentYearDuration136552000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration2031000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember5501314
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember6487114
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant5501314
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant6487114
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember-
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember3
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember16
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember19
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember11085
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember43924
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember55009
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember414
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.202
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.798
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember1400000
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.2545
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember731256
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.1329
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember556444
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.1011
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember512640
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0932
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember400000
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0727
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember344000
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0625
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember298390
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0542
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember285834
Shareholding ratioCurrentYearInstant_No8MajorShareholdersMember0.0520
Number of shares heldCurrentYearInstant_No9MajorShareholdersMember240000
Shareholding ratioCurrentYearInstant_No9MajorShareholdersMember0.0436
Number of shares heldCurrentYearInstant_No10MajorShareholdersMember166666

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 · 11 of 11 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 · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass