Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 82
MetricValuePeriodScopeSource row
Revenue¥36.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥48.0bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥57.7bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥40.5bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥22.8bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income−¥338m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥2.8bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income−¥373m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥2.8bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥769m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥30m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥92m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥2.8bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income−¥257m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥2.6bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥1.3bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥731m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income−¥414m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥33.0bnat 2025-03-31StandaloneAssets
Total assets¥38.1bnat 2024-03-31StandaloneAssets
Total assets¥40.1bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥39.0bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥33.9bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥16.2bnat 2025-03-31StandaloneLiabilities
Total liabilities¥20.9bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥16.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥17.2bnat 2024-03-31StandaloneNet assets
Net assets / equity¥14.7bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥13.4bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥12.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.6bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥1.3bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥4.9bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥7.3bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥5.8bnat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.5bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥274m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥3.4bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥8.2bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥145m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥90m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥416m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥536m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.4bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.2bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥7.8bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2.3bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.5bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥2.3bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥794m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥8.7bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-7.932024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥78.572023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.662022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥22.52021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.742020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥42023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥517.7at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥529.77at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥450.57at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥410.68at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥388at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio51.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio45.2%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio36.6%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio34.2%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio37.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE16.0%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE9.2%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.6%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued32,533,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued32,533,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees361at 2025-03-31StandaloneNumber of employees
Employees339at 2024-03-31StandaloneNumber of employees
Employees336at 2023-03-31dStandaloneNumber of employees
Employees337at 2022-03-31dStandaloneNumber of employees
Employees307at 2021-03-31dStandaloneNumber 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 · 980
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)渡 辺  直 人
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)牧 野  敏 幸
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)二次電池事業に関する固定資産の減損損失の認識の要否に関する判断の妥当性
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)注記事項「(重要な会計上の見積り)二次電池事業に関する固定資産の減損損失の認識の要否」
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · 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_NonConsolidatedMember22754000000JPY
Net sales (5-year summary)Prior3YearDuration_NonConsolidatedMember40531000000JPY
Net sales (5-year summary)Prior2YearDuration_NonConsolidatedMember57672000000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember47987000000JPY
Net sales (5-year summary)CurrentYearDuration_NonConsolidatedMember36497000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-30000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember769000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember1579000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember2782000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-373000000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-414000000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember731000000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember1290000000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember2555000000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-257000000JPY
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_NonConsolidatedMember9155000000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember9155000000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember9155000000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember9155000000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember9155000000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember32533000
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember32533000
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember32533000
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember32533000
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember32533000
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember12622000000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember13360000000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember14657000000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember17234000000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember16841000000JPY
Total assets (5-year summary)Prior4YearInstant_NonConsolidatedMember33894000000JPY
Total assets (5-year summary)Prior3YearInstant_NonConsolidatedMember39018000000JPY

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 2024-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass