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
Other caPrior1YearInstant4362194000JPY
Other caInterimInstant1821014000JPY
Allowance for doubtful accounts caPrior1YearInstant-28454000JPY
Allowance for doubtful accounts caInterimInstant-43568000JPY
Current assetsPrior1YearInstant32112340000JPY
Current assetsInterimInstant33811089000JPY
Buildings and structures netPrior1YearInstant5665389000JPY
Buildings and structures netInterimInstant5518082000JPY
Machinery equipment and vehicles netPrior1YearInstant3126309000JPY
Machinery equipment and vehicles netInterimInstant2964653000JPY
Tools furniture and fixtures netPrior1YearInstant1887322000JPY
Tools furniture and fixtures netInterimInstant2053763000JPY
LandPrior1YearInstant4242908000JPY
LandInterimInstant4232637000JPY
Lease assets net ppePrior1YearInstant43603000JPY
Lease assets net ppeInterimInstant77404000JPY
Right of use assets net ppePrior1YearInstant3139569000JPY
Right of use assets net ppeInterimInstant3434269000JPY
Construction in progressPrior1YearInstant428627000JPY
Construction in progressInterimInstant613293000JPY
Property plant and equipmentPrior1YearInstant18533730000JPY
Property plant and equipmentInterimInstant18894104000JPY
Intangible assetsPrior1YearInstant993301000JPY
Intangible assetsInterimInstant1307789000JPY
Investment securitiesPrior1YearInstant65042000JPY
Investment securitiesInterimInstant69765000JPY
Deferred tax assetsPrior1YearInstant322935000JPY
Deferred tax assetsInterimInstant342914000JPY
Net defined benefit assetPrior1YearInstant856995000JPY
Net defined benefit assetInterimInstant860693000JPY
Other ioaPrior1YearInstant505466000JPY
Other ioaInterimInstant470806000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-0JPY
Allowance for doubtful accounts ioa by groupInterimInstant-0JPY
Investments and other assetsPrior1YearInstant1750440000JPY
Investments and other assetsInterimInstant1744179000JPY
Noncurrent assetsPrior1YearInstant21277471000JPY
Noncurrent assetsInterimInstant21946074000JPY
AssetsPrior1YearInstant53389812000JPY
AssetsInterimInstant55757163000JPY
Notes and accounts payable tradePrior1YearInstant2240012000JPY
Notes and accounts payable tradeInterimInstant2088730000JPY
Short term loans payablePrior1YearInstant3251191000JPY
Short term loans payableInterimInstant3056630000JPY
Lease obligations clPrior1YearInstant427255000JPY
Lease obligations clInterimInstant457353000JPY
Income taxes payablePrior1YearInstant1907903000JPY
Income taxes payableInterimInstant1679485000JPY
Provision for bonusesPrior1YearInstant681257000JPY
Provision for bonusesInterimInstant934168000JPY

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