Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 133
MetricValuePeriodScopeSource row
Revenue¥3.3bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥4.7bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥2.4bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥989m2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥674m2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Operating income−¥11.6bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income−¥9.8bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income−¥8.1bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥11.3bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥6.1bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥11.4bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥4.0bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥8.1bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax−¥12.0bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)−¥8.2bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥11.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥2.4bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥11.4bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥4.1bn2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥8.2bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income−¥11.9bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥47.7bnat 2026-03-31Cons.Assets
Total assets¥27.2bnat 2025-03-31Cons.Assets
Total assets¥27.0bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥7.2bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥12.5bnat 2022-03-31dCons.Total assets (5-year summary)
Total liabilities¥32.5bnat 2026-03-31Cons.Liabilities
Total liabilities¥20.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥15.2bnat 2026-03-31Cons.Net assets
Net assets / equity¥7.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥9.7bnat 2024-03-31vCons.Net assets
Net assets / equity−¥2.3bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥8.8bnat 2022-03-31dCons.Net assets (5-year summary)
Cash and deposits¥29.7bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥13.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥29.7bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥13.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥16.8bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥3.4bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥6.3bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥13.6bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥12.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥5.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥7.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥5.4bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.1bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥90m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥90m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥31.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥10.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥20.4bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥4.4bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥7.5bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-65.962025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-124.322024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-29.052023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-211.472022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-77.682021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥103.01at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥65.1at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥104.63at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥-47.28at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥163.74at 2022-03-31dCons.Net assets per share (5-year summary)
Equity ratio31.6%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio25.4%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio36.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio-35.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio70.7%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Employees333at 2026-03-31Cons.Number of employees
Employees317at 2025-03-31Cons.Number of employees
Employees282at 2024-03-31vCons.Number of employees
Employees216at 2023-03-31vCons.Number of employees
Employees164at 2022-03-31dCons.Number of employees
Revenue¥1.1bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥2.4bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥1.0bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥626m2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥573m2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Operating income−¥5.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥7.7bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥12.9bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥12.9bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥6.1bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥11.3bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥4.1bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥12.9bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥13.5bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥12.9bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥13.5bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥2.3bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥11.3bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥4.2bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Total assets¥41.2bnat 2026-03-31StandaloneAssets
Total assets¥22.1bnat 2025-03-31StandaloneAssets
Total assets¥25.6bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥12.2bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥31.2bnat 2026-03-31StandaloneLiabilities
Total liabilities¥17.6bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥9.9bnat 2026-03-31StandaloneNet assets
Net assets / equity¥4.5bnat 2025-03-31StandaloneNet assets
Net assets / equity¥10.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity−¥2.5bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥8.7bnat 2022-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥25.0bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥7.2bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥-104.22025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-140.912024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.752023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2102022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-80.562021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥67.19at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥41.14at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥111.16at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥-49.54at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥160.46at 2022-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio23.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio19.8%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio40.5%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio-38.1%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio71.1%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued146,209,683at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued105,675,203at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued93,131,903at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued53,901,120at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued53,900,100at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees183at 2026-03-31StandaloneNumber of employees
Employees176at 2025-03-31StandaloneNumber of employees
Employees147at 2024-03-31vStandaloneNumber of employees
Employees138at 2023-03-31vStandaloneNumber of employees
Employees121at 2022-03-31dStandaloneNumber 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 · 1,267
ItemContextValueUnit
Research and development expenses sgaCurrentYearDuration3928864000JPY
Salaries and allowances sgaPrior1YearDuration1522199000JPY
Salaries and allowances sgaCurrentYearDuration1844094000JPY
Other sgaPrior1YearDuration2786476000JPY
Other sgaCurrentYearDuration2953759000JPY
Selling general and administrative expensesPrior1YearDuration12039675000JPY
Selling general and administrative expensesCurrentYearDuration8726719000JPY
Operating incomePrior1YearDuration-9795143000JPY
Operating incomeCurrentYearDuration-11580063000JPY
Interest income noiPrior1YearDuration95753000JPY
Interest income noiCurrentYearDuration140901000JPY
Subsidy income noiPrior1YearDuration228639000JPY
Subsidy income noiCurrentYearDuration2583796000JPY
Foreign exchange gains noiPrior1YearDuration-JPY
Foreign exchange gains noiCurrentYearDuration2742251000JPY
Miscellaneous income noiPrior1YearDuration82597000JPY
Miscellaneous income noiCurrentYearDuration4865000JPY
Other noiPrior1YearDuration0JPY
Other noiCurrentYearDuration0JPY
Non operating incomePrior1YearDuration406991000JPY
Non operating incomeCurrentYearDuration5471815000JPY
Interest expenses noePrior1YearDuration920442000JPY
Interest expenses noeCurrentYearDuration1816406000JPY
Foreign exchange losses noePrior1YearDuration644231000JPY
Foreign exchange losses noeCurrentYearDuration-JPY
Stock issuance cost noePrior1YearDuration-JPY
Stock issuance cost noeCurrentYearDuration64064000JPY
Financing expenses noePrior1YearDuration374888000JPY
Financing expenses noeCurrentYearDuration144398000JPY
Other noePrior1YearDuration6781000JPY
Other noeCurrentYearDuration8398000JPY
Non operating expensesPrior1YearDuration1946343000JPY
Non operating expensesCurrentYearDuration2033267000JPY
Ordinary incomePrior1YearDuration-11334495000JPY
Ordinary incomeCurrentYearDuration-8141515000JPY
Gain on reversal of subscription rights to shares eiPrior1YearDuration429000JPY
Gain on reversal of subscription rights to shares eiCurrentYearDuration-JPY
Extraordinary incomePrior1YearDuration429000JPY
Extraordinary incomeCurrentYearDuration-JPY
Loss on retirement of noncurrent assets elPrior1YearDuration1562000JPY
Loss on retirement of noncurrent assets elCurrentYearDuration1416000JPY
Impairment loss elPrior1YearDuration621083000JPY
Impairment loss elCurrentYearDuration-JPY
Extraordinary lossPrior1YearDuration622646000JPY
Extraordinary lossCurrentYearDuration1416000JPY
Income before income taxesPrior1YearDuration-11956713000JPY
Income before income taxesCurrentYearDuration-8142931000JPY
Income taxes currentPrior1YearDuration-11573000JPY
Income taxes currentCurrentYearDuration9180000JPY
Income taxesPrior1YearDuration-11573000JPY

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 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass