Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥20.9bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥38.1bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥19.7bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥3.1bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥3.4bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥3.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥5.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.1bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.9bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥3.0bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥2.2bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.1bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.3bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥2.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥68.9bnat 2025-09-30Cons.Assets
Total assets¥62.8bnat 2025-03-31Cons.Assets
Total assets¥60.5bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥11.2bnat 2025-09-30Cons.Liabilities
Total liabilities¥6.6bnat 2025-03-31Cons.Liabilities
Net assets / equity¥57.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥56.2bnat 2025-03-31Cons.Net assets
Net assets / equity¥53.9bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥24.0bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥24.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥24.0bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥24.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥24.7bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥2.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥7.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥6.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥4.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥828m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥405m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥254.082025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥446.472024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥237.192024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥252.162025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥440.122024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥233.322024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio83.4%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio88.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio87.6%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 · 24
SegmentItemPeriodValue
Digital Communication Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥786m
Digital Communication Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥786m
Digital Communication Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥151m
Energy Saving Solution Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥6.8bn
Energy Saving Solution Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.8bn
Energy Saving Solution Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥386m
Life Science Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥2.6bn
Life Science Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.6bn
Life Science Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥536m
Semiconductor Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥10.7bn
Semiconductor Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥10.7bn
Semiconductor Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥2.3bn
Digital Communication Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥3.0bn
Digital Communication Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.0bn
Digital Communication Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.7bn
Energy Saving Solution Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥7.0bn
Energy Saving Solution Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.0bn
Energy Saving Solution Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥432m
Life Science Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥1.5bn
Life Science Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.5bn
Life Science Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥196m
Semiconductor Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥8.3bn
Semiconductor Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥8.3bn
Semiconductor Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.0bn

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

All source rows · 513
ItemContextValueUnit
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-1061000000JPY
Net increase decrease in cash and cash equivalentsInterimDuration-25000000JPY
Cash and cash equivalentsPrior2YearInstant24696000000JPY
Cash and cash equivalentsPrior1YearInstant24035000000JPY
Cash and cash equivalentsPrior1InterimInstant23634000000JPY
Cash and cash equivalentsInterimInstant24009000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-0JPY
Allowance for doubtful accounts ioa by groupInterimInstant-0JPY
Salaries allowances and bonuses sgaPrior1InterimDuration1766000000JPY
Salaries allowances and bonuses sgaInterimDuration1808000000JPY
Provision for bonuses sgaPrior1InterimDuration465000000JPY
Provision for bonuses sgaInterimDuration525000000JPY
Retirement benefit expenses sgaPrior1InterimDuration75000000JPY
Retirement benefit expenses sgaInterimDuration79000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember8256000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember1471000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember2978000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember6995000000JPY
Revenues from external customersPrior1InterimDuration19700000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember8256000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember1471000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember2978000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember6995000000JPY
Net salesPrior1InterimDuration19700000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember1022000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember196000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember1703000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember432000000JPY
Operating incomePrior1InterimDuration3354000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember10685000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember2620000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember786000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember6808000000JPY
Revenues from external customersInterimDuration20901000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration-JPY
Net salesInterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember10685000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E02390-000LifeScienceBusinessReportableSegmentsMember2620000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E02390-000DigitalCommunicationBusinessReportableSegmentsMember786000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E02390-000EnergySavingSolutionBusinessReportableSegmentsMember6808000000JPY
Net salesInterimDuration20901000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E02390-000SemiconductorBusinessReportableSegmentsMember2279000000JPY

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