Half-year report · HY
3864.TEDINET S100X2SG
Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥79.0bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥175.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥88.4bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥58m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥934m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥362m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥4.5bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥450m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | −¥661m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥311m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥1.3bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥232m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥1.3bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | −¥239m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥202.6bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥208.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥221.7bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥119.9bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥122.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥82.7bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥85.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥89.6bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.2bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥6.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.4bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.8bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.0bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥6.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.9bn | 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 | −¥2.0bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥4.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥3.6bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥13.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥5.7bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥-29.22 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.13 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.31 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 40.8% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.4% | 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 · 38
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥3.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥3.3bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥107m |
| Engineering Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.7bn |
| Engineering Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥453m |
| Engineering Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥2.3bn |
| Engineering Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥76m |
| Functional Materials Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥39.9bn |
| Functional Materials Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥38.8bn |
| Functional Materials Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1.0bn |
| Functional Materials Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥563m |
| Paper Materials Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥39.7bn |
| Paper Materials Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥39.7bn |
| Paper Materials Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1m |
| Paper Materials Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥653m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥82.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥79.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥3.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥166m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥3.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥3.2bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥74m |
| Engineering Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥2.4bn |
| Engineering Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥254m |
| Engineering Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥2.1bn |
| Engineering Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥3m |
| Functional Materials Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥43.0bn |
| Functional Materials Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥42.0bn |
| Functional Materials Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥990m |
| Functional Materials Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥652m |
| Paper Materials Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥46.2bn |
| Paper Materials Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥46.1bn |
| Paper Materials Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥73m |
| Paper Materials Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥91.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥88.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥3.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 539
| Item | Context | Value | Unit |
|---|---|---|---|
| Operating income | Prior1InterimDuration | 934000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00644-000PaperMaterialsBusinessReportableSegmentMember | 39720000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00644-000FunctionalMaterialsBusinessReportableSegmentMember | 38849000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00644-000EngineeringBusinessReportableSegmentMember | 453000000 | JPY |
| Revenues from external customers | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 79023000000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 79023000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00644-000PaperMaterialsBusinessReportableSegmentMember | 1000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00644-000FunctionalMaterialsBusinessReportableSegmentMember | 1035000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00644-000EngineeringBusinessReportableSegmentMember | 2264000000 | JPY |
| Transactions with other segments | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 3301000000 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -3301000000 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00644-000PaperMaterialsBusinessReportableSegmentMember | 39721000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00644-000FunctionalMaterialsBusinessReportableSegmentMember | 39885000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00644-000EngineeringBusinessReportableSegmentMember | 2718000000 | JPY |
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 82324000000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -3301000000 | JPY |
| Net sales | InterimDuration | 79023000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00644-000PaperMaterialsBusinessReportableSegmentMember | 653000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00644-000FunctionalMaterialsBusinessReportableSegmentMember | -563000000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E00644-000EngineeringBusinessReportableSegmentMember | 76000000 | JPY |
| Operating income | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 166000000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | -107000000 | 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)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-13 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第161期中(自 2025年４月１日 至 2025年９月30日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)三菱製紙株式会社 | |
| Company name in english cover page | FilingDateInstant | Mitsubishi Paper Mills Limited | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 木 坂 隆 一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都墨田区両国二丁目10番14号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)(03)5600-1488(代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)企画管理本部 企業戦略部長 山 田 大 輔 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都墨田区両国二丁目10番14号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)(03)5600-1488(代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)企画管理本部 企業戦略部長 山 田 大 輔 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00644 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 38640 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)三菱製紙株式会社 | |
| Filer name in english | FilingDateInstant | Mitsubishi Paper Mills Limited | |
| 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 |
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 rounding |
| 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 |