Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 114
MetricValuePeriodScopeSource row
Revenue¥109m2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥136m2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥202m2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Operating income−¥755m2024-04-01 → 2025-03-31Cons.Operating income
Operating income−¥864m2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income−¥688m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥750m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income−¥1.1bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax−¥833m2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax−¥778m2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)−¥835m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥780m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.3bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥835m2024-04-01 → 2025-03-31Cons.Profit loss
Net income−¥780m2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥4.0bnat 2025-03-31Cons.Assets
Total assets¥5.1bnat 2024-03-31Cons.Assets
Total assets¥5.8bnat 2023-03-31vCons.Total assets (5-year summary)
Total liabilities¥1.3bnat 2025-03-31Cons.Liabilities
Total liabilities¥1.6bnat 2024-03-31Cons.Liabilities
Net assets / equity¥2.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥3.4bnat 2024-03-31Cons.Net assets
Net assets / equity¥4.3bnat 2023-03-31vCons.Net assets
Cash and deposits¥1.7bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥2.1bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥1.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2023-03-31vCons.Cash and cash equivalents
Operating cash flow−¥402m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥585m2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.1bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥588m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥793m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥1.2bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥569m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥4m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥-11.852024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-11.12023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-18.72022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥38.59at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥48.39at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥60.61at 2023-03-31vCons.Net assets per share (5-year summary)
Equity ratio68.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio67.2%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio73.5%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Employees20at 2025-03-31Cons.Number of employees
Employees18at 2024-03-31Cons.Number of employees
Employees17at 2023-03-31vCons.Number of employees
Revenue¥109m2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥136m2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥202m2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥264m2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Revenue¥313m2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income−¥719m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income−¥720m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income−¥651m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥606m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income−¥995m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.9bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥994m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax−¥633m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income−¥996m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥636m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income−¥1.2bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥1.9bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Net income−¥2.8bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥3.8bnat 2025-03-31StandaloneAssets
Total assets¥5.0bnat 2024-03-31StandaloneAssets
Total assets¥5.7bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥922mat 2025-03-31StandaloneLiabilities
Total liabilities¥1.3bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥2.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.7bnat 2024-03-31StandaloneNet assets
Net assets / equity¥4.4bnat 2023-03-31vStandaloneNet assets
Net assets / equity¥5.6bnat 2022-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥7.5bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥2.1bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥1.1bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.9bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥1.8bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.2bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥244m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥872m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.1bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥11m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-14.132024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-9.042023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-17.152022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-26.92021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-41.532020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥40.75at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥52.84at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥63.03at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥79.08at 2022-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥106.13at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.8%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio77.6%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.6%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio94.8%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued70,625,458at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued70,393,158at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued70,151,558at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued70,011,258at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued69,882,158at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees20at 2025-03-31StandaloneNumber of employees
Employees18at 2024-03-31StandaloneNumber of employees
Employees17at 2023-03-31vStandaloneNumber of employees
Employees24at 2022-03-31vStandaloneNumber of employees
Employees27at 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 · 1,206
ItemContextValueUnit
Proceeds from sales of investment securities inv cfPrior1YearDuration140055000JPY
Proceeds from sales of investment securities inv cfCurrentYearDuration-JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration-31742000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration-JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1YearDuration12094000JPY
Proceeds from collection of lease and guarantee deposits inv cfCurrentYearDuration100000000JPY
Other net inv cfPrior1YearDuration-65450000JPY
Other net inv cfCurrentYearDuration-3982000JPY
Net cash provided by used in investment activitiesPrior1YearDuration793007000JPY
Net cash provided by used in investment activitiesCurrentYearDuration587528000JPY
Proceeds from issuance of subscription rights to shares fin cfPrior1YearDuration3728000JPY
Proceeds from issuance of subscription rights to shares fin cfCurrentYearDuration-JPY
Redemption of convertible bond type bonds with share acquisition rights fin cfPrior1YearDuration-JPY
Redemption of convertible bond type bonds with share acquisition rights fin cfCurrentYearDuration-568675000JPY
Purchase of treasury stock fin cfPrior1YearDuration-0JPY
Purchase of treasury stock fin cfCurrentYearDuration-0JPY
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfPrior1YearDuration-JPY
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfCurrentYearDuration-100000JPY
Net cash provided by used in financing activitiesPrior1YearDuration3728000JPY
Net cash provided by used in financing activitiesCurrentYearDuration-568775000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration54016000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration4802000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration265670000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration-378061000JPY
Cash and cash equivalentsPrior2YearInstant1309592000JPY
Cash and cash equivalentsPrior1YearInstant1575263000JPY
Cash and cash equivalentsPrior1YearInstant1575263000JPY
Cash and cash equivalentsCurrentYearInstant1197201000JPY
Number of consolidated subsidiariesCurrentYearInstant3
Research and development expenses sgaPrior1YearDuration647402000JPY
Research and development expenses sgaCurrentYearDuration422482000JPY
Commission fee sgaPrior1YearDuration73159000JPY
Commission fee sgaCurrentYearDuration128590000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration647402000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration422482000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember2058779000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember1527915000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember28270000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember-JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember550000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember-JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember2200000000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember1798380000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember184000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember404000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember63125000JPY
Advance payments tradeCurrentYearInstant_NonConsolidatedMember33719000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember42063000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember43652000JPY
Consumption taxes receivablePrior1YearInstant_NonConsolidatedMember33762000JPY

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 · 24 of 24 passed
balance sheet identityconsolidated 2024-03-31pass
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
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 · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 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 assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass