Half-year report · HY
6937.TEDINET S100X0LU
Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥35.6bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥84.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥37.4bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥407m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥488m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥5.7bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥471m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | −¥568m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥242m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥731m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥227m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | −¥780m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥65.2bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥68.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥67.4bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥24.5bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥27.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥40.7bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥41.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.5bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.4bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.6bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥9.4bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.2bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.8bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥2.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.7bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥1.8bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥757m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥932m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥7.39 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.49 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-22.31 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 60.5% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.0% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.7% | at 2024-09-30 | Cons. | 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 · 55
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2025-09-30 | ¥183m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥178m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | −¥55m |
| Automobilereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥26.2bn |
| Automobilereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥25.2bn |
| Automobilereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥966m |
| Automobilereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥917m |
| Industrialreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥10.5bn |
| Industrialreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥10.2bn |
| Industrialreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥279m |
| Industrialreportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥327m |
| Lithiumreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥42m |
| Lithiumreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥35m |
| Lithiumreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥7m |
| Lithiumreportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥155m |
| Real Estatereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥132m |
| Real Estatereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥122m |
| Real Estatereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥10m |
| Real Estatereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥28m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥36.9bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥35.6bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1.3bn |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥463m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥37.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥35.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥407m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥201m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥6m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥195m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | −¥22m |
| Automobilereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥27.2bn |
| Automobilereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥26.2bn |
| Automobilereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥989m |
| Automobilereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥1.2bn |
| Industrialreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥11.1bn |
| Industrialreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥11.0bn |
| Industrialreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥59m |
| Industrialreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥184m |
| Lithiumreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥45m |
| Lithiumreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥45m |
| Lithiumreportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥159m |
| Real Estatereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥142m |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥132m |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥10m |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥32m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥38.4bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥37.4bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1.1bn |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥38.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥37.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 571
| Item | Context | Value | Unit |
|---|---|---|---|
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 37042000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01917-000AutomobileReportableSegmentsMember | 917000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01917-000IndustrialReportableSegmentsMember | -327000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01917-000LithiumReportableSegmentsMember | -155000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E01917-000RealEstateReportableSegmentsMember | 28000000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 463000000 | JPY |
| Operating income | InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | -55000000 | JPY |
| Operating income | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 407000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条の５第１項の表の第１号 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-11 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第91期中(自 2025年４月１日 至 2025年９月30日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)古河電池株式会社 | |
| Company name in english cover page | FilingDateInstant | The Furukawa Battery Co., Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 黒田 修 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)横浜市保土ケ谷区星川二丁目４番１号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)045（336）5034番（代） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)経理部長 大村 和久 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)横浜市保土ケ谷区星川二丁目４番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)045（336）5034番（代） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)経理部長 大村 和久 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01917 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 69370 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)古河電池株式会社 | |
| Filer name in english | FilingDateInstant | The Furukawa Battery Co., Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第四号の三様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | － | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2025-09-30 | |
| Type of current period | FilingDateInstant | HY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2024-09-30 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · 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 identity | pass |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |