Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥7.8bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥7.0bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥7.3bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥6.0bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥4.6bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥925m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥620m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥978m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥770m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥818m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥297m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥455m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.0bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥768m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥724m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥579m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥578m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥289m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥309m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥12.3bnat 2026-03-31StandaloneAssets
Total assets¥11.6bnat 2025-03-31StandaloneAssets
Total assets¥11.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥11.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥9.7bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥3.8bnat 2026-03-31StandaloneLiabilities
Total liabilities¥3.7bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥8.5bnat 2026-03-31StandaloneNet assets
Net assets / equity¥7.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥7.3bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥6.8bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥6.6bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.6bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥1.7bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥2.1bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.7bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥972mat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥771mat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.0bn2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥542m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥843m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥381m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥786m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥479m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥246m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥155m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥611m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.8bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥149m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥148m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥135m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥431m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥932m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥437.462025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥349.922024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥349.552023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥174.352022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥186.972021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥602025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥402022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥402021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥5,123.55at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,725.93at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,415.99at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥4,106.48at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥3,972.76at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio68.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio67.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.9%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.9%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE8.9%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE7.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE8.2%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE4.3%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE4.8%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued1,718,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,718,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,718,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,718,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,718,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees207at 2026-03-31StandaloneNumber of employees
Employees205at 2025-03-31StandaloneNumber of employees
Employees199at 2024-03-31vStandaloneNumber of employees
Employees198at 2023-03-31vStandaloneNumber of employees
Employees199at 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 · 909
ItemContextValueUnit
Depreciation sgaCurrentYearDuration_NonConsolidatedMember43900000JPY
Rent expenses sgaPrior1YearDuration_NonConsolidatedMember32514000JPY
Rent expenses sgaCurrentYearDuration_NonConsolidatedMember32970000JPY
Provision for product warranties sgaPrior1YearDuration_NonConsolidatedMember40350000JPY
Provision for product warranties sgaCurrentYearDuration_NonConsolidatedMember-4839000JPY
Provision of allowance for doubtful accounts sgaPrior1YearDuration_NonConsolidatedMember-4700000JPY
Provision of allowance for doubtful accounts sgaCurrentYearDuration_NonConsolidatedMember5900000JPY
Experiment and research expenses sgaPrior1YearDuration_NonConsolidatedMember268813000JPY
Experiment and research expenses sgaCurrentYearDuration_NonConsolidatedMember276102000JPY
Quotation related expense sgaPrior1YearDuration_NonConsolidatedMember163431000JPY
Quotation related expense sgaCurrentYearDuration_NonConsolidatedMember213929000JPY
Miscellaneous expenses sgaPrior1YearDuration_NonConsolidatedMember244975000JPY
Miscellaneous expenses sgaCurrentYearDuration_NonConsolidatedMember235460000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember1415097000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember1486099000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember620076000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember925437000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember3300000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember4269000JPY
Gain on sales of noncurrent assets noiPrior1YearDuration_NonConsolidatedMember267000JPY
Gain on sales of noncurrent assets noiCurrentYearDuration_NonConsolidatedMember165000JPY
Subsidy income noi bountyPrior1YearDuration_NonConsolidatedMember144800000JPY
Subsidy income noi bountyCurrentYearDuration_NonConsolidatedMember48637000JPY
Other noiPrior1YearDuration_NonConsolidatedMember8910000JPY
Other noiCurrentYearDuration_NonConsolidatedMember12549000JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember157279000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember65620000JPY
Interest expenses noePrior1YearDuration_NonConsolidatedMember7282000JPY
Interest expenses noeCurrentYearDuration_NonConsolidatedMember11437000JPY
Loss on retirement of noncurrent assets noePrior1YearDuration_NonConsolidatedMember452000JPY
Loss on retirement of noncurrent assets noeCurrentYearDuration_NonConsolidatedMember1602000JPY
Other noePrior1YearDuration_NonConsolidatedMember115000JPY
Other noeCurrentYearDuration_NonConsolidatedMember203000JPY
Non operating expensesPrior1YearDuration_NonConsolidatedMember7850000JPY
Non operating expensesCurrentYearDuration_NonConsolidatedMember13242000JPY
Ordinary incomePrior1YearDuration_NonConsolidatedMember769505000JPY
Ordinary incomeCurrentYearDuration_NonConsolidatedMember977815000JPY
Subsidy eiPrior1YearDuration_NonConsolidatedMember2600000JPY
Subsidy eiCurrentYearDuration_NonConsolidatedMember-JPY
Compensation for damage eiPrior1YearDuration_NonConsolidatedMember-JPY
Compensation for damage eiCurrentYearDuration_NonConsolidatedMember37882000JPY
Extraordinary incomePrior1YearDuration_NonConsolidatedMember2600000JPY
Extraordinary incomeCurrentYearDuration_NonConsolidatedMember37882000JPY
Litigation expenses elPrior1YearDuration_NonConsolidatedMember3855000JPY
Litigation expenses elCurrentYearDuration_NonConsolidatedMember-JPY
Extraordinary lossPrior1YearDuration_NonConsolidatedMember3855000JPY
Extraordinary lossCurrentYearDuration_NonConsolidatedMember-JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember768249000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember1015697000JPY
Income taxes currentPrior1YearDuration_NonConsolidatedMember251071000JPY

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 rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
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