Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-23
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 77
MetricValuePeriodScopeSource row
Revenue¥5m2025-01-01 → 2025-12-31StandaloneOperating revenues (key data)
Revenue¥8m2024-01-01 → 2024-12-31StandaloneOperating revenues (key data)
Revenue¥317m2023-01-01 → 2023-12-31vStandaloneOperating revenues (key data)
Revenue¥626m2022-01-01 → 2022-12-31dStandaloneOperating revenues (key data)
Revenue¥101m2021-01-01 → 2021-12-31dStandaloneOperating revenues (key data)
Operating income−¥797m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥1.1bn2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥791m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥962m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥1.1bn2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥384m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥793m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥791m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥962m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥794m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥964m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥1.1bn2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥387m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥795m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥4.0bnat 2025-12-31StandaloneAssets
Total assets¥4.8bnat 2024-12-31StandaloneAssets
Total assets¥5.8bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥4.6bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥4.3bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥80mat 2025-12-31StandaloneLiabilities
Total liabilities¥75mat 2024-12-31StandaloneLiabilities
Net assets / equity¥3.9bnat 2025-12-31StandaloneNet assets
Net assets / equity¥4.7bnat 2024-12-31StandaloneNet assets
Net assets / equity¥5.7bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥4.3bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥4.2bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.9bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥4.7bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥3.9bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥4.7bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥5.6bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥4.5bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥4.1bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥752m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥888m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥873m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥107m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥777m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥378,0002025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥557,0002024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥5m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥4m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥20,0002025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥3m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.9bn2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥488m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥2.4bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-18.332025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-22.282024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-27.252023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-9.872022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-20.752021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥90.65at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥108.97at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥131.26at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥108.48at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥107.3at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio97.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio98.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio98.3%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio92.5%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio97.9%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued43,301,765at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued43,301,765at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued43,276,765at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued39,579,865at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued38,958,665at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees23at 2025-12-31StandaloneNumber of employees
Employees25at 2024-12-31StandaloneNumber of employees
Employees28at 2023-12-31vStandaloneNumber of employees
Employees19at 2022-12-31dStandaloneNumber of employees
Employees14at 2021-12-31dStandaloneNumber 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 · 670
ItemContextValueUnit
Number of voting rights issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember100
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember43295600
Number of voting rights issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember432956
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember6065
Number of shares issued shares voting rightsCurrentYearInstant43301765
Number of voting rights issued shares voting rightsCurrentYearInstant432956
Number of shares held in own name treasury shares etcCurrentYearInstant_Row1Member100
Total number of shares held treasury shares etcCurrentYearInstant_Row1Member100
Shareholding ratio treasury shares etcCurrentYearInstant_Row1Member0.0000
Number of male directors and other officersFilingDateInstant7
Number of female directors and other officersFilingDateInstant1
Ratio of female directors and other officersFilingDateInstant0.125
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000TamadaKojiMember3750000
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000TokashikiTsutomuMember25000
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000NagaiHirokoMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000PhlippeFauchetMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000HanaiNobuoMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000FujiwaraKazuyukiMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000HashiokaHironariMember350000
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E38453-000NakataYukiyasuMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant4125000
Audit fees reporting companyPrior1YearDuration39470000JPY
Non audit fees reporting companyPrior1YearDuration-JPY
Audit fees reporting companyCurrentYearDuration25000000JPY
Non audit fees reporting companyCurrentYearDuration-JPY
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember60084000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember60084000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember3
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember17127000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember17127000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember2
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember11400000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember11400000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember3
Cash and depositsPrior1YearInstant_NonConsolidatedMember4670939000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember3918321000JPY
SuppliesPrior1YearInstant_NonConsolidatedMember8572000JPY
SuppliesCurrentYearInstant_NonConsolidatedMember2154000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember2992000JPY
Advance payments tradeCurrentYearInstant_NonConsolidatedMember14187000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember29685000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember21604000JPY

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 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass