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¥81.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥177.6bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥85.6bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥4.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥4.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥5.0bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥12.5bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥5.4bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.2bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥4.8bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥240m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥241m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥2.3bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥301.5bnat 2025-09-30Cons.Assets
Total assets¥297.3bnat 2025-03-31Cons.Assets
Total assets¥316.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥112.9bnat 2025-09-30Cons.Liabilities
Total liabilities¥96.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥188.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥200.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥217.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥69.9bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥61.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥67.0bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥60.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥55.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥62.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥8.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥20.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥2.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥6.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥779m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥25.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥5.7bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥2.772025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥70.272024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥22.952024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio62.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio67.4%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio68.7%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 · 61
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥666m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥659m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥45m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥17m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥17m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥48m
Industrial Processesreportable segmentrevenue2025-04-01 → 2025-09-30¥34.4bn
Industrial Processesreportable segmentrevenue external2025-04-01 → 2025-09-30¥34.4bn
Industrial Processesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥0
Industrial Processesreportable segmentsegment profit2025-04-01 → 2025-09-30¥2.0bn
Life Sciencesreportable segmentrevenue2025-04-01 → 2025-09-30¥3.3bn
Life Sciencesreportable segmentrevenue external2025-04-01 → 2025-09-30¥3.3bn
Life Sciencesreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2m
Life Sciencesreportable segmentsegment profit2025-04-01 → 2025-09-30¥169m
Photonics Solutionsreportable segmentrevenue2025-04-01 → 2025-09-30¥5.0bn
Photonics Solutionsreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.0bn
Photonics Solutionsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥0
Photonics Solutionsreportable segmentsegment profit2025-04-01 → 2025-09-30¥85m
Visual Imagingreportable segmentrevenue2025-04-01 → 2025-09-30¥38.1bn
Visual Imagingreportable segmentrevenue external2025-04-01 → 2025-09-30¥38.1bn
Visual Imagingreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥6m
Visual Imagingreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.8bn
—segment totalrevenue2025-04-01 → 2025-09-30¥80.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥80.8bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥9m
—segment totalsegment profit2025-04-01 → 2025-09-30¥4.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥81.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥81.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥17m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥4.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥632m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥625m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥6m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥33m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥13m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥13m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥48m
Industrial Processesreportable segmentrevenue2024-04-01 → 2024-09-30¥37.6bn
Industrial Processesreportable segmentrevenue external2024-04-01 → 2024-09-30¥37.6bn
Industrial Processesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2m
Industrial Processesreportable segmentsegment profit2024-04-01 → 2024-09-30¥5.2bn
Life Sciencesreportable segmentrevenue2024-04-01 → 2024-09-30¥3.1bn
Life Sciencesreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.0bn
Life Sciencesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1m
Life Sciencesreportable segmentsegment profit2024-04-01 → 2024-09-30−¥554m
Photonics Solutionsreportable segmentrevenue2024-04-01 → 2024-09-30¥5.1bn
Photonics Solutionsreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.1bn
Photonics Solutionsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥281m
Visual Imagingreportable segmentrevenue2024-04-01 → 2024-09-30¥39.3bn
Visual Imagingreportable segmentrevenue external2024-04-01 → 2024-09-30¥39.3bn
Visual Imagingreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2m
Visual Imagingreportable segmentsegment profit2024-04-01 → 2024-09-30−¥120m
—segment totalrevenue2024-04-01 → 2024-09-30¥85.0bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥85.0bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥6m
—segment totalsegment profit2024-04-01 → 2024-09-30¥4.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥85.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥85.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥13m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥4.3bn

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

All source rows · 603
ItemContextValueUnit
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)ビービーエイチルクス フイデリテイ フアンズ グローバル テクノロジー プール(常任代理人 株式会社三菱UFJ銀行)
Address major shareholdersInterimInstant_No2MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)ステート ストリート バンク アンド トラスト カンパニー 505301(常任代理人 株式会社みずほ銀行)
Address major shareholdersInterimInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)株式会社りそな銀行(注)2
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)大阪市中央区備後町二丁目2番1号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8番12号
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)朝日生命保険相互会社
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都新宿区四谷一丁目6番1号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)公益財団法人ウシオ財団(注)6
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目6番5号丸の内北口ビルディング
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)牛尾 志朗
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都世田谷区
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)ステート ストリート バンク アンド トラスト カンパニー 505001(常任代理人 株式会社みずほ銀行)
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)株式会社三菱UFJ銀行(注)4
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目4番5号
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember
Original text (Japanese)単元株式数100株
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)単元株式数100株
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)ウシオ電機株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都港区三田三丁目5番19号住友不動産東京三田ガーデンタワー31階
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Type1 semi annual consolidated balance sheet (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of comprehensive income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of cash flows (text)InterimDurationText · Plus
Notes additional information semi annual consolidated financial statements (text)InterimDurationText · Plus
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Notes regarding business structure improvement expenses (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Notes financial instruments semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus

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 rounding
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