Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥24.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥57.6bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥20.6bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥722m2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥105m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥825m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥5.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥28m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥1.0bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥29m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥839m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥63m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥804m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥32m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥75.6bnat 2025-09-30Cons.Assets
Total assets¥76.5bnat 2025-03-31Cons.Assets
Total assets¥69.7bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥34.2bnat 2025-09-30Cons.Liabilities
Total liabilities¥35.5bnat 2025-03-31Cons.Liabilities
Net assets / equity¥41.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥41.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥36.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥5.9bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥7.6bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥5.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.2bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥7.8bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥455m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥2.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥788m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥4.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥3.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥51.072025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥231.152024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥3.842024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio54.0%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio52.8%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio51.9%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 · 62
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥1.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥470m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥61m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥756m
Reconciling Itemsreconcilingrevenue external2025-04-01 → 2025-09-30¥0
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥756m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥40m
Defense Systems And Information And Communicationsreportable segmentrevenue2025-04-01 → 2025-09-30¥9.5bn
Defense Systems And Information And Communicationsreportable segmentrevenue external2025-04-01 → 2025-09-30¥9.4bn
Defense Systems And Information And Communicationsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥70m
Defense Systems And Information And Communicationsreportable segmentsegment profit2025-04-01 → 2025-09-30¥318m
Flow Metersreportable segmentrevenue2025-04-01 → 2025-09-30¥1.8bn
Flow Metersreportable segmentrevenue external2025-04-01 → 2025-09-30¥1.8bn
Flow Metersreportable segmentsegment profit2025-04-01 → 2025-09-30−¥157m
Hydraulic Equipmentreportable segmentrevenue2025-04-01 → 2025-09-30¥5.7bn
Hydraulic Equipmentreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.6bn
Hydraulic Equipmentreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥86m
Hydraulic Equipmentreportable segmentsegment profit2025-04-01 → 2025-09-30−¥10m
Marinereportable segmentrevenue2025-04-01 → 2025-09-30¥6.4bn
Marinereportable segmentrevenue external2025-04-01 → 2025-09-30¥6.3bn
Marinereportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥130m
Marinereportable segmentsegment profit2025-04-01 → 2025-09-30¥672m
—segment totalrevenue2025-04-01 → 2025-09-30¥23.3bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥23.0bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥286m
—segment totalsegment profit2025-04-01 → 2025-09-30¥823m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥25.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥24.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥756m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥762m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥1.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥467m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30−¥16m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥784m
Reconciling Itemsreconcilingrevenue external2024-04-01 → 2024-09-30¥0
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥785m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥24m
Defense Systems And Information And Communicationsreportable segmentrevenue2024-04-01 → 2024-09-30¥6.3bn
Defense Systems And Information And Communicationsreportable segmentrevenue external2024-04-01 → 2024-09-30¥6.2bn
Defense Systems And Information And Communicationsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥87m
Defense Systems And Information And Communicationsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥738m
Flow Metersreportable segmentrevenue2024-04-01 → 2024-09-30¥1.7bn
Flow Metersreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.7bn
Flow Metersreportable segmentsegment profit2024-04-01 → 2024-09-30−¥130m
Hydraulic Equipmentreportable segmentrevenue2024-04-01 → 2024-09-30¥5.4bn
Hydraulic Equipmentreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.4bn
Hydraulic Equipmentreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥95m
Hydraulic Equipmentreportable segmentsegment profit2024-04-01 → 2024-09-30¥27m
Marinereportable segmentrevenue2024-04-01 → 2024-09-30¥6.1bn
Marinereportable segmentrevenue external2024-04-01 → 2024-09-30¥5.9bn
Marinereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥135m
Marinereportable segmentsegment profit2024-04-01 → 2024-09-30¥776m
—segment totalrevenue2024-04-01 → 2024-09-30¥19.5bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥19.2bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥318m
—segment totalsegment profit2024-04-01 → 2024-09-30−¥65m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥21.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥20.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥785m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30−¥81m

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

All source rows · 516
ItemContextValueUnit
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Basic policy regarding control of company (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所プライム市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8番1号赤坂インターシティAIR
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区晴海一丁目8番12号
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社三井住友銀行
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目1番2号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)野村證券株式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋一丁目13番1号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京計器従業員持株会
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都大田区南蒲田二丁目16番46号
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)日本生命保険相互会社
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目6番6号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社横浜銀行
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)神奈川県横浜市西区みなとみらい三丁目1番1号
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社KODENホールディングス
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都大田区多摩川二丁目13番24号
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)三菱UFJ信託銀行株式会社
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内一丁目4番5号
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)高橋 慧
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都渋谷区
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_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京計器株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都大田区南蒲田二丁目16番46号
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

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 rounding
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