Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 138
MetricValuePeriodScopeSource row
Revenue¥3.1bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥3.0bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥2.3bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥1.7bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥1.0bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥266m2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥329m2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥272m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥330m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥29m2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥123m2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥361m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥229m2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥330m2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥157m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥331m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥23m2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥157m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥365m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥157m2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥331m2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥4.1bnat 2025-03-31Cons.Assets
Total assets¥3.9bnat 2024-03-31Cons.Assets
Total assets¥3.8bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥3.5bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥3.5bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥481mat 2025-03-31Cons.Liabilities
Total liabilities¥462mat 2024-03-31Cons.Liabilities
Net assets / equity¥3.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥3.5bnat 2024-03-31Cons.Net assets
Net assets / equity¥3.1bnat 2023-03-31dCons.Net assets
Net assets / equity¥3.1bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥3.3bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥2.5bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥2.6bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥2.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.6bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.1bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥93m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥661m2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥38m2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥40m2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥36m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥167m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥500m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥466m2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥77m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥69m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥291,0002023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥108,0002022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥90,0002021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥49.962024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥105.332023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥7.172022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-49.932021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-116.032020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,148.27at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,099.42at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥993.3at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥983.23at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,032.07at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio88.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio88.2%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio81.3%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio89.2%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio93.5%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE4.4%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE10.1%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE0.7%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
Employees56at 2025-03-31Cons.Number of employees
Employees63at 2024-03-31Cons.Number of employees
Employees64at 2023-03-31dCons.Number of employees
Employees67at 2022-03-31dCons.Number of employees
Employees63at 2021-03-31dCons.Number of employees
Revenue¥3.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥3.0bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥2.3bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.7bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.0bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥262m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥326m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥268m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥328m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥25m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥126m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥361m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥225m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥328m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥154m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥329m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥19m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income−¥161m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income−¥365m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥4.1bnat 2025-03-31StandaloneAssets
Total assets¥3.9bnat 2024-03-31StandaloneAssets
Total assets¥3.8bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.5bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥484mat 2025-03-31StandaloneLiabilities
Total liabilities¥467mat 2024-03-31StandaloneLiabilities
Net assets / equity¥3.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.4bnat 2024-03-31StandaloneNet assets
Net assets / equity¥3.1bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥3.1bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.3bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥2.6bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥48.812024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥104.492023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.052022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-51.012021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-116.112020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥1,142.98at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,095.36at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥989.95at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥982.19at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,032.02at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio88.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio88.1%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio81.2%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio89.0%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio93.4%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE4.4%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE10.0%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE0.6%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,152,400at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,152,400at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,152,400at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,152,400at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,152,400at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees44at 2025-03-31StandaloneNumber of employees
Employees43at 2024-03-31StandaloneNumber of employees
Employees44at 2023-03-31dStandaloneNumber of employees
Employees42at 2022-03-31dStandaloneNumber of employees
Employees42at 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 · 1,191
ItemContextValueUnit
Payroll and allowances sgaCurrentYearDuration164336000JPY
Commission fee sgaPrior1YearDuration54500000JPY
Commission fee sgaCurrentYearDuration55926000JPY
Research and development expenses sgaPrior1YearDuration294460000JPY
Research and development expenses sgaCurrentYearDuration394560000JPY
Depreciation sgaPrior1YearDuration17375000JPY
Depreciation sgaCurrentYearDuration12689000JPY
Promotion expenses sgaPrior1YearDuration117661000JPY
Promotion expenses sgaCurrentYearDuration107933000JPY
Provision for product warranties sgaPrior1YearDuration-4763000JPY
Provision for product warranties sgaCurrentYearDuration-JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration294460000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration394560000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember2591024000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember2512620000JPY
Notes and accounts receivable trade and contract assetsPrior1YearInstant_NonConsolidatedMember246332000JPY
Notes and accounts receivable trade and contract assetsCurrentYearInstant_NonConsolidatedMember411881000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember300000000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember200000000JPY
Merchandise and finished goodsPrior1YearInstant_NonConsolidatedMember35585000JPY
Merchandise and finished goodsCurrentYearInstant_NonConsolidatedMember45490000JPY
Work in processPrior1YearInstant_NonConsolidatedMember2827000JPY
Work in processCurrentYearInstant_NonConsolidatedMember2585000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember44266000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember51365000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember28293000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember30549000JPY
Other caPrior1YearInstant_NonConsolidatedMember10827000JPY
Other caCurrentYearInstant_NonConsolidatedMember23485000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember3259157000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember3277977000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember7061000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember5131000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember44022000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember32795000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember51083000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember37927000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember9298000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember4220000JPY
Software in progressPrior1YearInstant_NonConsolidatedMember-JPY
Software in progressCurrentYearInstant_NonConsolidatedMember158170000JPY
Other iaPrior1YearInstant_NonConsolidatedMember25000JPY
Other iaCurrentYearInstant_NonConsolidatedMember25000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember9324000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember162416000JPY
Investment securitiesPrior1YearInstant_NonConsolidatedMember483227000JPY
Investment securitiesCurrentYearInstant_NonConsolidatedMember536318000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember11679000JPY
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember11679000JPY
Lease deposits ioaPrior1YearInstant_NonConsolidatedMember52611000JPY

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 rounding
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
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