Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥26.7bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥45.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥27.6bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥6.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥6.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥6.5bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥7.7bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥6.2bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥6.4bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥5.9bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥4.7bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥5.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥4.1bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥4.6bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥4.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥55.8bnat 2025-09-30Cons.Assets
Total assets¥53.4bnat 2025-03-31Cons.Assets
Total assets¥54.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥13.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥41.6bnat 2025-09-30Cons.Net assets
Net assets / equity¥39.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥40.6bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥16.7bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥13.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥16.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥12.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥17.3bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥13.1bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥6.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥9.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥8.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥5.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥252.212025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥259.472024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥200.762024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio74.4%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio74.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio73.9%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 · 26
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥63m
Connector Solution Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥11.8bn
Connector Solution Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥11.8bn
Connector Solution Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.9bn
Optics Related Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥818m
Optics Related Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥818m
Optics Related Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥118m
Test Solution Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥14.2bn
Test Solution Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥14.2bn
Test Solution Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥4.4bn
—segment totalrevenue2025-04-01 → 2025-09-30¥26.7bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥26.7bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥6.4bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥29m
Connector Solution Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥9.8bn
Connector Solution Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥9.8bn
Connector Solution Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥527m
Optics Related Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥572m
Optics Related Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥572m
Optics Related Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥41m
Test Solution Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥17.2bn
Test Solution Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥17.2bn
Test Solution Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥6.4bn
—segment totalrevenue2024-04-01 → 2024-09-30¥27.6bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥27.6bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥6.9bn

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

All source rows · 515
ItemContextValueUnit
Traveling and transportation expenses sgaPrior1InterimDuration81387000JPY
Traveling and transportation expenses sgaInterimDuration84264000JPY
Depreciation sgaPrior1InterimDuration172586000JPY
Depreciation sgaInterimDuration174461000JPY
Rent expenses sgaPrior1InterimDuration189699000JPY
Rent expenses sgaInterimDuration168114000JPY
Commission fee sgaPrior1InterimDuration237684000JPY
Commission fee sgaInterimDuration248947000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember17157001000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember9848474000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember572388000JPY
Revenues from external customersPrior1InterimDuration_ReportableSegmentsMember27577864000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration27577864000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_ReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember17157001000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember9848474000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember572388000JPY
Net salesPrior1InterimDuration_ReportableSegmentsMember27577864000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-JPY
Net salesPrior1InterimDuration27577864000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember6376157000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember527379000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember-40865000JPY
Operating incomePrior1InterimDuration_ReportableSegmentsMember6862671000JPY
Operating incomePrior1InterimDuration_ReconcilingItemsMember-28951000JPY
Operating incomePrior1InterimDuration6833720000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember14170514000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember11750480000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember818285000JPY
Revenues from external customersInterimDuration_ReportableSegmentsMember26739280000JPY
Revenues from external customersInterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersInterimDuration26739280000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_ReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_ReconcilingItemsMember-JPY
Transactions with other segmentsInterimDuration-JPY
Net salesInterimDuration_jpcrp040300-ssr_E01979-000TestSolutionBusinessReportableSegmentsMember14170514000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01979-000ConnectorSolutionBusinessReportableSegmentsMember11750480000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01979-000OpticsRelatedBusinessReportableSegmentsMember818285000JPY
Net salesInterimDuration_ReportableSegmentsMember26739280000JPY
Net salesInterimDuration_ReconcilingItemsMember-JPY
Net salesInterimDuration26739280000JPY

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
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