Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥5.0bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥9.6bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥4.5bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥1.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥898m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥981m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥1.7bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥813m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥980m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥813m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥975m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥799m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥975m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥799m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥13.3bnat 2025-09-30Cons.Assets
Total assets¥14.0bnat 2025-03-31Cons.Assets
Total assets¥15.3bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥7.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥7.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥6.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥7.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥7.8bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥2.1bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥3.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥1.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥2.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.8bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥3.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥795m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥400m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥324m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥127m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥178m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥60m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥221m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥966m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥298m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-43.562025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-76.242024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-35.72024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio47.0%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio50.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio51.2%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

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 · 32
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥522m
Display Productsreportable segmentrevenue2025-04-01 → 2025-09-30¥958m
Display Productsreportable segmentrevenue external2025-04-01 → 2025-09-30¥958m
Display Productsreportable segmentsegment profit2025-04-01 → 2025-09-30¥130m
Noise Productsreportable segmentrevenue2025-04-01 → 2025-09-30¥2.1bn
Noise Productsreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.1bn
Noise Productsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥340m
Sensor Productsreportable segmentrevenue2025-04-01 → 2025-09-30¥141m
Sensor Productsreportable segmentrevenue external2025-04-01 → 2025-09-30¥141m
Sensor Productsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥13m
Surge Productsreportable segmentrevenue2025-04-01 → 2025-09-30¥1.7bn
Surge Productsreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.7bn
Surge Productsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥259m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30−¥482m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥504m
Display Productsreportable segmentrevenue2024-04-01 → 2024-09-30¥1.0bn
Display Productsreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.0bn
Display Productsreportable segmentsegment profit2024-04-01 → 2024-09-30¥152m
Noise Productsreportable segmentrevenue2024-04-01 → 2024-09-30¥1.8bn
Noise Productsreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.8bn
Noise Productsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥152m
Sensor Productsreportable segmentrevenue2024-04-01 → 2024-09-30¥114m
Sensor Productsreportable segmentrevenue external2024-04-01 → 2024-09-30¥114m
Sensor Productsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥27m
Surge Productsreportable segmentrevenue2024-04-01 → 2024-09-30¥1.5bn
Surge Productsreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.5bn
Surge Productsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥367m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30−¥394m

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

All source rows · 493
ItemContextValueUnit
Purchase of intangible assets inv cfPrior1InterimDuration-2363000JPY
Purchase of intangible assets inv cfInterimDuration-1070000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-59603000JPY
Net cash provided by used in investment activitiesInterimDuration-127005000JPY
Proceeds from long term loans payable fin cfPrior1InterimDuration700000000JPY
Proceeds from long term loans payable fin cfInterimDuration300000000JPY
Repayment of long term loans payable fin cfPrior1InterimDuration-858339000JPY
Repayment of long term loans payable fin cfInterimDuration-475123000JPY
Repayments of lease obligations fin cfPrior1InterimDuration-58037000JPY
Repayments of lease obligations fin cfInterimDuration-44718000JPY
Cash dividends paid fin cfPrior1InterimDuration-90054000JPY
Cash dividends paid fin cfInterimDuration-652000JPY
Purchase of treasury stock fin cfPrior1InterimDuration-84000JPY
Purchase of treasury stock fin cfInterimDuration-19000JPY
Other net fin cfPrior1InterimDuration8282000JPY
Other net fin cfInterimDuration-JPY
Net cash provided by used in financing activitiesPrior1InterimDuration-298233000JPY
Net cash provided by used in financing activitiesInterimDuration-220513000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration-101465000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration-7380000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-135313000JPY
Net increase decrease in cash and cash equivalentsInterimDuration-1150206000JPY
Cash and cash equivalentsPrior2YearInstant3888313000JPY
Cash and cash equivalentsPrior1YearInstant2299166000JPY
Cash and cash equivalentsPrior1InterimInstant3753000000JPY
Cash and cash equivalentsInterimInstant1148959000JPY
Salaries and allowances sgaPrior1InterimDuration553887000JPY
Salaries and allowances sgaInterimDuration541999000JPY
Retirement benefit expenses sgaPrior1InterimDuration9535000JPY
Retirement benefit expenses sgaInterimDuration9177000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01928-000NoiseProductsReportableSegmentsMember1844400000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01928-000SurgeProductsReportableSegmentsMember1532756000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01928-000DisplayProductsReportableSegmentsMember1044679000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01928-000SensorProductsReportableSegmentsMember114163000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember4536000000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration4536000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01928-000NoiseProductsReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01928-000SurgeProductsReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01928-000DisplayProductsReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01928-000SensorProductsReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember-JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01928-000NoiseProductsReportableSegmentsMember1844400000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01928-000SurgeProductsReportableSegmentsMember1532756000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01928-000DisplayProductsReportableSegmentsMember1044679000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01928-000SensorProductsReportableSegmentsMember114163000JPY
Net salesPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember4536000000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass