Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥1.3bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥2.0bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥980m2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥276m2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥165m2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥287m2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥328m2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥173m2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥288m2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥177m2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥188m2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥249m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥122m2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥183m2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥123m2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥6.7bnat 2026-06-30Cons.Assets
Total assets¥6.4bnat 2025-12-31Cons.Assets
Total assets¥6.3bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥465mat 2026-06-30Cons.Liabilities
Total liabilities¥364mat 2025-12-31Cons.Liabilities
Net assets / equity¥6.2bnat 2026-06-30Cons.Net assets
Net assets / equity¥6.0bnat 2025-12-31Cons.Net assets
Net assets / equity¥5.9bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥3.4bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥3.0bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥2.6bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.7bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.7bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥439m2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥430m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥261m2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥20m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥692m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥59m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥38m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥151m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥113m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥122.992026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥162.112025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥78.92025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio92.5%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio93.6%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio93.1%at 2025-06-30Cons.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 · 38
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2026-01-01 → 2026-06-30¥21m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2026-01-01 → 2026-06-30¥21m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2026-01-01 → 2026-06-30−¥4m
Japanreportable segmentrevenue2026-01-01 → 2026-06-30¥966m
Japanreportable segmentrevenue external2026-01-01 → 2026-06-30¥943m
Japanreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥23m
Japanreportable segmentsegment profit2026-01-01 → 2026-06-30¥245m
Koreareportable segmentrevenue2026-01-01 → 2026-06-30¥329m
Koreareportable segmentrevenue external2026-01-01 → 2026-06-30¥294m
Koreareportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥35m
Koreareportable segmentsegment profit2026-01-01 → 2026-06-30¥35m
—segment totalrevenue2026-01-01 → 2026-06-30¥1.3bn
—segment totalrevenue external2026-01-01 → 2026-06-30¥1.2bn
—segment totalrevenue intersegment2026-01-01 → 2026-06-30¥57m
—segment totalsegment profit2026-01-01 → 2026-06-30¥281m
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2026-01-01 → 2026-06-30¥57m
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥276m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-01-01 → 2025-06-30¥30m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-01-01 → 2025-06-30¥30m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-01-01 → 2025-06-30¥2m
Japanreportable segmentrevenue2025-01-01 → 2025-06-30¥817m
Japanreportable segmentrevenue external2025-01-01 → 2025-06-30¥778m
Japanreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥39m
Japanreportable segmentsegment profit2025-01-01 → 2025-06-30¥155m
Koreareportable segmentrevenue2025-01-01 → 2025-06-30¥201m
Koreareportable segmentrevenue external2025-01-01 → 2025-06-30¥172m
Koreareportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥29m
Koreareportable segmentsegment profit2025-01-01 → 2025-06-30¥9m
—segment totalrevenue2025-01-01 → 2025-06-30¥1.0bn
—segment totalrevenue external2025-01-01 → 2025-06-30¥950m
—segment totalrevenue intersegment2025-01-01 → 2025-06-30¥68m
—segment totalsegment profit2025-01-01 → 2025-06-30¥163m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥1.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥980m
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥68m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥165m

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

All source rows · 488
ItemContextValueUnit
Purchase of investment securities inv cfPrior1InterimDuration-6824000JPY
Purchase of investment securities inv cfInterimDuration-6227000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-48202000JPY
Purchase of property plant and equipment inv cfInterimDuration-20952000JPY
Proceeds from sales of property plant and equipment inv cfPrior1InterimDuration6587000JPY
Proceeds from sales of property plant and equipment inv cfInterimDuration8564000JPY
Purchase of intangible assets inv cfPrior1InterimDuration-2206000JPY
Purchase of intangible assets inv cfInterimDuration-1372000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-58795000JPY
Net cash provided by used in investment activitiesInterimDuration-19988000JPY
Purchase of treasury stock fin cfPrior1InterimDuration-72446000JPY
Purchase of treasury stock fin cfInterimDuration-JPY
Cash dividends paid fin cfPrior1InterimDuration-40553000JPY
Cash dividends paid fin cfInterimDuration-38058000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration-113000000JPY
Net cash provided by used in financing activitiesInterimDuration-38058000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration-4786000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration-3764000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration84644000JPY
Net increase decrease in cash and cash equivalentsInterimDuration377325000JPY
Cash and cash equivalentsPrior2YearInstant2659706000JPY
Cash and cash equivalentsPrior1YearInstant2253936000JPY
Cash and cash equivalentsPrior1InterimInstant2744351000JPY
Cash and cash equivalentsInterimInstant2631261000JPY
Directors compensations sgaPrior1InterimDuration31788000JPY
Directors compensations sgaInterimDuration35143000JPY
Payroll and allowances sgaPrior1InterimDuration95405000JPY
Payroll and allowances sgaInterimDuration101871000JPY
Provision for directors bonuses sgaPrior1InterimDuration3060000JPY
Provision for directors bonuses sgaInterimDuration1925000JPY
Provision for bonuses sgaPrior1InterimDuration9882000JPY
Provision for bonuses sgaInterimDuration9758000JPY
Retirement benefit expenses sgaPrior1InterimDuration5889000JPY
Retirement benefit expenses sgaInterimDuration6531000JPY
Research and development expenses sgaPrior1InterimDuration40030000JPY
Research and development expenses sgaInterimDuration48305000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01728-000JapanReportableSegmentsMember778413000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01728-000KoreaReportableSegmentsMember171996000JPY
Revenues from external customersPrior1InterimDuration_ReportableSegmentsMember950409000JPY
Revenues from external customersPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember29985000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember980395000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01728-000JapanReportableSegmentsMember38902000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01728-000KoreaReportableSegmentsMember29137000JPY
Transactions with other segmentsPrior1InterimDuration_ReportableSegmentsMember68039000JPY
Transactions with other segmentsPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember-JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember68039000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01728-000JapanReportableSegmentsMember817315000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01728-000KoreaReportableSegmentsMember201134000JPY
Net salesPrior1InterimDuration_ReportableSegmentsMember1018449000JPY
Net salesPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember29985000JPY

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 2025-12-31pass rounding
balance sheet identityconsolidated 2026-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass