Annual report

Period2024-10-01 → 2025-09-30
Filed2025-12-19
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 77
MetricValuePeriodScopeSource row
Revenue¥72m2024-10-01 → 2025-09-30StandaloneNet sales
Revenue¥80m2023-10-01 → 2024-09-30StandaloneNet sales
Revenue¥69m2022-10-01 → 2023-09-30vStandaloneNet sales (5-year summary)
Revenue¥392m2021-10-01 → 2022-09-30vStandaloneNet sales (5-year summary)
Revenue¥290m2020-10-01 → 2021-09-30dStandaloneNet sales (5-year summary)
Operating income−¥909m2024-10-01 → 2025-09-30StandaloneOperating income
Operating income−¥818m2023-10-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥915m2024-10-01 → 2025-09-30StandaloneOrdinary income
Ordinary income−¥755m2023-10-01 → 2024-09-30StandaloneOrdinary income
Ordinary income−¥853m2022-10-01 → 2023-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥330m2021-10-01 → 2022-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥300m2020-10-01 → 2021-09-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥915m2024-10-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax−¥755m2023-10-01 → 2024-09-30StandaloneIncome before income taxes
Net income−¥916m2024-10-01 → 2025-09-30StandaloneProfit loss
Net income−¥756m2023-10-01 → 2024-09-30StandaloneProfit loss
Net income−¥854m2022-10-01 → 2023-09-30vStandaloneNet income loss (5-year summary)
Net income−¥332m2021-10-01 → 2022-09-30vStandaloneNet income loss (5-year summary)
Net income−¥301m2020-10-01 → 2021-09-30dStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2025-09-30StandaloneAssets
Total assets¥2.8bnat 2024-09-30StandaloneAssets
Total assets¥2.6bnat 2023-09-30vStandaloneTotal assets (5-year summary)
Total assets¥3.2bnat 2022-09-30vStandaloneTotal assets (5-year summary)
Total assets¥2.6bnat 2021-09-30dStandaloneTotal assets (5-year summary)
Total liabilities¥770mat 2025-09-30StandaloneLiabilities
Total liabilities¥649mat 2024-09-30StandaloneLiabilities
Net assets / equity¥1.3bnat 2025-09-30StandaloneNet assets
Net assets / equity¥2.1bnat 2024-09-30StandaloneNet assets
Net assets / equity¥2.0bnat 2023-09-30vStandaloneNet assets
Net assets / equity¥2.8bnat 2022-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥2.5bnat 2021-09-30dStandaloneNet assets (5-year summary)
Cash and deposits¥1.6bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥2.3bnat 2024-09-30StandaloneCash and deposits
Cash & equivalents¥991mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2023-09-30vStandaloneCash and cash equivalents
Cash & equivalents¥2.5bnat 2022-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.1bnat 2021-09-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥756m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥661m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥689m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥16m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥561m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥154m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥121m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥121m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥254m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥84m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥838m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥69m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥603m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥596m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-133.922024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-118.212023-10-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-158.462022-10-01 → 2023-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-68.332021-10-01 → 2022-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-72.512020-10-01 → 2021-09-30dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥182.3at 2025-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥306.87at 2024-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥363.45at 2023-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥517.75at 2022-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥578.17at 2021-09-30dStandaloneNet assets per share (5-year summary)
Equity ratio61.5%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio75.8%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio76.6%at 2023-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.8%at 2022-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio95.1%at 2021-09-30dStandaloneEquity to asset ratio (5-year summary)
Shares issued7,018,200at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued6,810,700at 2024-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,522,200at 2023-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,380,700at 2022-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,334,700at 2021-09-30dStandaloneTotal number of issued shares (5-year summary)
Employees17at 2025-09-30StandaloneNumber of employees
Employees15at 2024-09-30StandaloneNumber of employees
Employees13at 2023-09-30vStandaloneNumber of employees
Employees12at 2022-09-30vStandaloneNumber of employees
Employees11at 2021-09-30dStandaloneNumber 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 · 770
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)EY新日本有限責任監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)三戸 康嗣
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)委託研究に係る研究開発費の期間帰属
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(損益計算書関係)
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam non consolidatedFilingDateInstant_Row2Member
Original text (Japanese)継続企業の前提に関する経営者の評価
Description including reason kam non consolidated (text)FilingDateInstant_Row2MemberText · Plus
Auditors response kam non consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration_NonConsolidatedMember289756000JPY
Net sales (5-year summary)Prior3YearDuration_NonConsolidatedMember391829000JPY
Net sales (5-year summary)Prior2YearDuration_NonConsolidatedMember69250000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember80038000JPY
Net sales (5-year summary)CurrentYearDuration_NonConsolidatedMember72215000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-299676000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-330339000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-852660000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-754961000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-914755000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-301166000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-331829000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-854151000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-756453000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-916255000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior4YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)CurrentYearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember51820000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember59877000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember97546000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember11300000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember64176000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember4334700
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember5380700
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember5522200
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember6810700
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember7018200
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember2506149000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember2789187000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember2021702000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember2108192000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember1309255000JPY

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 2024-09-30pass
balance sheet identitynon_consolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-09-30pass
statement vs summary · net assetsnon_consolidated 2024-09-30pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2024-09-30pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass