Half-year report · HY
4098.TEDINET S100X1Z8
Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥7.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.8bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥132m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥50m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥103m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥110m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥24m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥102m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥305m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥86m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥200m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥194m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥88m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥218m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥13.9bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥14.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥13.9bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.2bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥8.3bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.7bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥5.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.5bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥860m | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥825m | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥860m | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥825m | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥785m | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥569m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥817m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥616m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥214m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥132m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥218m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥319m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥909m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥593m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥28.99 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥67.48 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.69 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 37.3% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.5% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.9% | 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 · 40
| 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 | ¥50m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥0 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥49m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | −¥1m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥49m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥49m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | ¥5m |
| Iron Dioxidereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥1.6bn |
| Iron Dioxidereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥1.6bn |
| Iron Dioxidereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥133m |
| Titanium Dioxidereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Titanium Dioxidereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Titanium Dioxidereportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥5m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥127m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥49m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥126m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥51m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥0 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥50m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥1m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥50m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥50m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | ¥5m |
| Iron Dioxidereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Iron Dioxidereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.5bn |
| Iron Dioxidereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥64m |
| Titanium Dioxidereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥2.3bn |
| Titanium Dioxidereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥2.3bn |
| Titanium Dioxidereportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥20m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥44m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥50m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥45m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 484
| Item | Context | Value | Unit |
|---|---|---|---|
| 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 | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_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 registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所スタンダード市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)株式会社東芝 | |
| Address major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)神奈川県川崎市幸区堀川町72－34 | |
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)稲畑産業株式会社 | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)大阪府大阪市中央区南船場１丁目15-14 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社山口銀行 | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)山口県下関市竹崎町４丁目２－36 | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)井 本 浩 二 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)山口県山口市 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社山田事務所 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)山口県下松市大字平田460 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)小西安株式会社 | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋本町２丁目６－３ | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)平 井 健 治 | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)山口県宇部市 | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)株式会社ＳＢＩ証券 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)東京都港区六本木１丁目６－１ | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)ＧＭＯクリック証券株式会社 | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)東京都渋谷区道玄坂１丁目２－３ | |
| Name major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)第一生命保険株式会社 | |
| Address major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)東京都千代田区有楽町１丁目13－１ | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － |
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 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 |