Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥11.2bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥9.9bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥10.3bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥9.4bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥9.7bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥1.7bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥1.3bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥1.7bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.9bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.7bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.9bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.5bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.3bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.1bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.0bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.3bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.2bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.3bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥18.0bnat 2026-03-31StandaloneAssets
Total assets¥17.9bnat 2025-03-31StandaloneAssets
Total assets¥17.4bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥19.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥18.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥3.6bnat 2026-03-31StandaloneLiabilities
Total liabilities¥3.5bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥14.4bnat 2026-03-31StandaloneNet assets
Net assets / equity¥14.4bnat 2025-03-31StandaloneNet assets
Net assets / equity¥13.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥16.4bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥15.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥9.0bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥9.1bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥9.0bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥9.1bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥8.6bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥11.8bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥11.5bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.1bn2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥978m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.1bn2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥887m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.1bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥40m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥32m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥101m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥155m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥2.5bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.1bn2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥470m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥4.2bn2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥505m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥599m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥155.282025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥145.082024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥172.952023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥136.352022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥150.852021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1292025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥682024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥682023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,161.65at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,076.86at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,998.92at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,933.89at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,858.63at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio80.2%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio80.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio84.3%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio84.6%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE7.4%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE7.1%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE8.9%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE7.2%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE8.4%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued8,760,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,760,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,760,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued8,760,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued8,760,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees239at 2026-03-31StandaloneNumber of employees
Employees244at 2025-03-31StandaloneNumber of employees
Employees237at 2024-03-31vStandaloneNumber of employees
Employees225at 2023-03-31vStandaloneNumber of employees
Employees228at 2022-03-31vStandaloneNumber 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 · 862
ItemContextValueUnit
Total beginning finished goods and cost of products manufactured for the periodCurrentYearDuration_NonConsolidatedMember7630575000JPY
Ending finished goods cosPrior1YearDuration_NonConsolidatedMember2182141000JPY
Ending finished goods cosCurrentYearDuration_NonConsolidatedMember1636698000JPY
Cost of finished goods soldPrior1YearDuration_NonConsolidatedMember4977501000JPY
Cost of finished goods soldCurrentYearDuration_NonConsolidatedMember5993876000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember4928362000JPY
Gross profitCurrentYearDuration_NonConsolidatedMember5242729000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember3627973000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember3574408000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember1300389000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember1668321000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember5123000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember17687000JPY
Dividends income noiPrior1YearDuration_NonConsolidatedMember1540000JPY
Dividends income noiCurrentYearDuration_NonConsolidatedMember0JPY
Rent income noiPrior1YearDuration_NonConsolidatedMember9217000JPY
Rent income noiCurrentYearDuration_NonConsolidatedMember9089000JPY
Compensation income noiPrior1YearDuration_NonConsolidatedMember-JPY
Compensation income noiCurrentYearDuration_NonConsolidatedMember5558000JPY
Foreign exchange gains noiPrior1YearDuration_NonConsolidatedMember-JPY
Foreign exchange gains noiCurrentYearDuration_NonConsolidatedMember12005000JPY
Insurance income noiPrior1YearDuration_NonConsolidatedMember-JPY
Insurance income noiCurrentYearDuration_NonConsolidatedMember10000000JPY
Other noiPrior1YearDuration_NonConsolidatedMember2455000JPY
Other noiCurrentYearDuration_NonConsolidatedMember2073000JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember18336000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember56415000JPY
Foreign exchange losses noePrior1YearDuration_NonConsolidatedMember15030000JPY
Foreign exchange losses noeCurrentYearDuration_NonConsolidatedMember-JPY
Delay damage fee noePrior1YearDuration_NonConsolidatedMember-JPY
Delay damage fee noeCurrentYearDuration_NonConsolidatedMember6559000JPY
Other noePrior1YearDuration_NonConsolidatedMember2000JPY
Other noeCurrentYearDuration_NonConsolidatedMember483000JPY
Non operating expensesPrior1YearDuration_NonConsolidatedMember15033000JPY
Non operating expensesCurrentYearDuration_NonConsolidatedMember7042000JPY
Ordinary incomePrior1YearDuration_NonConsolidatedMember1303692000JPY
Ordinary incomeCurrentYearDuration_NonConsolidatedMember1717693000JPY
Patent income eiPrior1YearDuration_NonConsolidatedMember16000000JPY
Patent income eiCurrentYearDuration_NonConsolidatedMember-JPY
Extraordinary incomePrior1YearDuration_NonConsolidatedMember16000000JPY
Extraordinary incomeCurrentYearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets elPrior1YearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets elCurrentYearDuration_NonConsolidatedMember26000JPY
Provision for loss on manufacturing termination elPrior1YearDuration_NonConsolidatedMember-JPY
Provision for loss on manufacturing termination elCurrentYearDuration_NonConsolidatedMember192500000JPY
Extraordinary lossPrior1YearDuration_NonConsolidatedMember-JPY
Extraordinary lossCurrentYearDuration_NonConsolidatedMember192526000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember1319692000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember1525167000JPY
Income taxes currentPrior1YearDuration_NonConsolidatedMember357916000JPY

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 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass