Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 150
MetricValuePeriodScopeSource row
Revenue¥29.4bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥23.8bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥17.5bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥20.8bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥23.6bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥7.2bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥4.6bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥7.2bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥4.6bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥1.0bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥3.3bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥5.1bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥7.3bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥4.6bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥5.5bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.5bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥622m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.6bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.8bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥5.5bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥3.5bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥58.5bnat 2026-03-31Cons.Assets
Total assets¥39.9bnat 2025-03-31Cons.Assets
Total assets¥34.8bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥32.7bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥33.0bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥13.6bnat 2026-03-31Cons.Liabilities
Total liabilities¥11.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥44.9bnat 2026-03-31Cons.Net assets
Net assets / equity¥27.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥24.7bnat 2024-03-31vCons.Net assets
Net assets / equity¥24.2bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥21.8bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥27.1bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥12.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥26.3bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥11.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥13.6bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥12.5bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥11.5bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥5.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.3bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.8bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3.7bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥849m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥562m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥12.7bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥514m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥879m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.6bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥947m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥425.982025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥273.532024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥49.322023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥207.252022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥311.172021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥311.122021-04-01 → 2022-03-31vCons.Diluted earnings per share (5-year summary)
Net assets per share¥3,063.93at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,209.93at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,953.43at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,922.55at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,730.78at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio76.7%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio71.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio74.2%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio66.0%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE15.0%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE13.1%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE2.5%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE11.3%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE20.4%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees1,234at 2026-03-31Cons.Number of employees
Employees1,154at 2025-03-31Cons.Number of employees
Employees1,084at 2024-03-31vCons.Number of employees
Employees1,066at 2023-03-31vCons.Number of employees
Employees1,044at 2022-03-31vCons.Number of employees
Revenue¥24.9bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥20.2bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥14.3bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥16.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥19.9bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥5.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥3.2bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥5.7bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥3.5bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥415m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.5bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥4.3bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥5.8bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥3.5bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥4.5bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥2.8bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥251m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥2.0bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥3.2bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥51.8bnat 2026-03-31StandaloneAssets
Total assets¥33.0bnat 2025-03-31StandaloneAssets
Total assets¥30.4bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥28.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥29.2bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥12.9bnat 2026-03-31StandaloneLiabilities
Total liabilities¥9.9bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥38.9bnat 2026-03-31StandaloneNet assets
Net assets / equity¥23.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥21.0bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥21.2bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥19.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥23.1bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥9.8bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥349.262025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥217.762024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥19.892023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥157.612022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥262.872021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥262.822021-04-01 → 2022-03-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥802025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702024-04-01 → 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¥2,658.64at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,828.16at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,659.91at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,679.75at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,561.93at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio75.1%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio70.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio68.9%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio74.5%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.3%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE14.4%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE12.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE1.2%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE9.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE19.0%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued14,663,510at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,647,416at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,644,938at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued12,625,314at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued12,604,880at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees842at 2026-03-31StandaloneNumber of employees
Employees749at 2025-03-31StandaloneNumber of employees
Employees693at 2024-03-31vStandaloneNumber of employees
Employees680at 2023-03-31vStandaloneNumber of employees
Employees660at 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.

Segments · 28
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2025-04-01 → 2026-03-31¥167m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31−¥1.9bn
Electron Tube Parts Relatedreportable segmentrevenue2025-04-01 → 2026-03-31¥223m
Electron Tube Parts Relatedreportable segmentrevenue external2025-04-01 → 2026-03-31¥223m
Electron Tube Parts Relatedreportable segmentsegment profit2025-04-01 → 2026-03-31¥8m
Semiconductor Testing Device Relatedreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.3bn
Semiconductor Testing Device Relatedreportable segmentemployeesat 2026-03-311176 pure
Semiconductor Testing Device Relatedreportable segmentrevenue2025-04-01 → 2026-03-31¥29.1bn
Semiconductor Testing Device Relatedreportable segmentrevenue external2025-04-01 → 2026-03-31¥29.1bn
Semiconductor Testing Device Relatedreportable segmentsegment profit2025-04-01 → 2026-03-31¥9.1bn
—segment totaldepreciation2025-04-01 → 2026-03-31¥1.3bn
—segment totalrevenue2025-04-01 → 2026-03-31¥29.4bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥29.4bn
—segment totalsegment profit2025-04-01 → 2026-03-31¥9.1bn
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31¥64m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥1.5bn
Electron Tube Parts Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥226m
Electron Tube Parts Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥226m
Electron Tube Parts Relatedreportable segmentsegment profit2024-04-01 → 2025-03-31¥10m
Semiconductor Testing Device Relatedreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.1bn
Semiconductor Testing Device Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥23.6bn
Semiconductor Testing Device Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥23.6bn
Semiconductor Testing Device Relatedreportable segmentsegment profit2024-04-01 → 2025-03-31¥6.0bn
—segment totaldepreciation2024-04-01 → 2025-03-31¥1.1bn
—segment totalrevenue2024-04-01 → 2025-03-31¥23.8bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥23.8bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥6.0bn
Semiconductor Testing Device Relatedreportable segmentemployeesat 2026-03-31784 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,410
ItemContextValueUnit
Net cash provided by used in operating activitiesPrior1YearDuration1801000000JPY
Net cash provided by used in operating activitiesCurrentYearDuration5758000000JPY
Purchase of short term investment securities inv cfPrior1YearDuration-2000000JPY
Purchase of short term investment securities inv cfCurrentYearDuration-1000000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-3464000000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-3521000000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration9000000JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration2000000JPY
Payments of loans receivable inv cfPrior1YearDuration-58000000JPY
Payments of loans receivable inv cfCurrentYearDuration-1000000JPY
Collection of loans receivable inv cfPrior1YearDuration53000000JPY
Collection of loans receivable inv cfCurrentYearDuration53000000JPY
Payments into time deposits inv cfPrior1YearDuration-1126000000JPY
Payments into time deposits inv cfCurrentYearDuration-1014000000JPY
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration1148000000JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration899000000JPY
Other payments inv cfPrior1YearDuration-159000000JPY
Other payments inv cfCurrentYearDuration-150000000JPY
Other proceeds inv cfPrior1YearDuration17000000JPY
Other proceeds inv cfCurrentYearDuration75000000JPY
Net cash provided by used in investment activitiesPrior1YearDuration-3581000000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-3658000000JPY
Proceeds from long term loans payable fin cfPrior1YearDuration1500000000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration1100000000JPY
Repayment of long term loans payable fin cfPrior1YearDuration-1178000000JPY
Repayment of long term loans payable fin cfCurrentYearDuration-1336000000JPY
Proceeds from issuance of bonds fin cfPrior1YearDuration-JPY
Proceeds from issuance of bonds fin cfCurrentYearDuration1981000000JPY
Redemption of bonds fin cfPrior1YearDuration-100000000JPY
Redemption of bonds fin cfCurrentYearDuration-100000000JPY
Proceeds from issuance of common stock fin cfPrior1YearDuration-JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration12149000000JPY
Purchase of treasury stock fin cfPrior1YearDuration-0JPY
Purchase of treasury stock fin cfCurrentYearDuration-0JPY
Cash dividends paid fin cfPrior1YearDuration-631000000JPY
Cash dividends paid fin cfCurrentYearDuration-884000000JPY
Repayments of lease obligations fin cfPrior1YearDuration-104000000JPY
Repayments of lease obligations fin cfCurrentYearDuration-199000000JPY
Net cash provided by used in financing activitiesPrior1YearDuration-514000000JPY
Net cash provided by used in financing activitiesCurrentYearDuration12711000000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration207000000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration-2000000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration-2087000000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration14808000000JPY
Cash and cash equivalentsPrior2YearInstant13626000000JPY
Cash and cash equivalentsPrior1YearInstant11538000000JPY
Cash and cash equivalentsPrior1YearInstant11538000000JPY
Cash and cash equivalentsCurrentYearInstant26346000000JPY
Number of consolidated subsidiariesCurrentYearInstant7
Write downs of inventoriesPrior1YearDuration-182000000JPY

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 rounding
balance sheet identityconsolidated 2026-03-31pass rounding
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