Half-year report · HY
4341.TEDINET S100WZPJ
Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥19.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.7bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | −¥58m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | −¥276m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | −¥41m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥276m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥275m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥25m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | −¥275m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥6m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥81m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥361m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥6m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | −¥361m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥8.1bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥12.1bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥8.6bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.9bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥6.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.2bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥5.4bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.0bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥905m | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.4bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥905m | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥710m | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.1bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.7bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥241m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥361m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥84m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥153m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥69m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥1.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥241m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥640m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥-2.01 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.22 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-103.39 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 64.0% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.9% | 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 · 28
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | ¥0 |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥0 |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥786m |
| Telecommunication Systemreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥4.3bn |
| Telecommunication Systemreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥4.3bn |
| Telecommunication Systemreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥322m |
| Telecommunication Terminalreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| Telecommunication Terminalreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| Telecommunication Terminalreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥0 |
| Telecommunication Terminalreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥405m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥8.3bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥8.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥0 |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥728m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | ¥0 |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥0 |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥734m |
| Telecommunication Systemreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥3.9bn |
| Telecommunication Systemreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥3.9bn |
| Telecommunication Systemreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥68m |
| Telecommunication Terminalreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| Telecommunication Terminalreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| Telecommunication Terminalreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥0 |
| Telecommunication Terminalreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥390m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥7.7bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥7.7bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥0 |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥458m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 484
| Item | Context | Value | Unit |
|---|---|---|---|
| Net sales | Prior1InterimDuration | 7738000000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationTerminalReportableSegmentsMember | 390000000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationSystemReportableSegmentsMember | 68000000 | JPY |
| Operating income | Prior1InterimDuration_ReportableSegmentsMember | 458000000 | JPY |
| Operating income | Prior1InterimDuration_ReconcilingItemsMember | -734000000 | JPY |
| Operating income | Prior1InterimDuration | -276000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationTerminalReportableSegmentsMember | 4083000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationSystemReportableSegmentsMember | 4251000000 | JPY |
| Revenues from external customers | InterimDuration_ReportableSegmentsMember | 8334000000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 8334000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationTerminalReportableSegmentsMember | 0 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationSystemReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_ReportableSegmentsMember | 0 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -0 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationTerminalReportableSegmentsMember | 4083000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationSystemReportableSegmentsMember | 4251000000 | JPY |
| Net sales | InterimDuration_ReportableSegmentsMember | 8334000000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -0 | JPY |
| Net sales | InterimDuration | 8334000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationTerminalReportableSegmentsMember | 405000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E05262-000TelecommunicationSystemReportableSegmentsMember | 322000000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 728000000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | -786000000 | JPY |
| Operating income | InterimDuration | -58000000 | 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)近畿財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-10 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第60期中（自 2025年４月１日 至 2025年９月30日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)西菱電機株式会社 | |
| Company name in english cover page | FilingDateInstant | SEIRYO ELECTRIC CORPORATION | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 西井 希伊 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)兵庫県伊丹市藤ノ木三丁目５番33号（同所は登記上の本店所在地で実際の業務は「最寄りの連絡場所」で行っております。） | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)該当事項はありません。 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)該当事項はありません。 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)大阪市北区堂島二丁目４番27号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)０６（６３４５）４１６０（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役 経営企画本部本部長 平塚 俊光 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E05262 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 43410 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)西菱電機株式会社 | |
| Filer name in english | FilingDateInstant | SEIRYO ELECTRIC CORPORATION | |
| 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 |
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 rounding |
| 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 |