Half-year report · HY
4100.TEDINET S100X487
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 | ¥14.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥31.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥14.5bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥599m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | −¥267m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥18m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | −¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥266m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥13m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | −¥544m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥108m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥3.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥879m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥100m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | −¥854m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥49.2bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥50.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥55.7bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥37.8bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥38.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥11.4bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥11.8bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.3bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.9bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥8.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.7bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.2bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.9bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥101m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥1.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.9bn | 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 | −¥222m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.2bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥-18.71 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-616.44 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-152.24 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 21.7% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 21.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.8% | 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 · 30
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥255m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥255m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥1.4bn |
| Electronic Material Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥10.6bn |
| Electronic Material Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥10.3bn |
| Electronic Material Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥243m |
| Electronic Material Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.3bn |
| Functional Material Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥4.0bn |
| Functional Material Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥4.0bn |
| Functional Material Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥12m |
| Functional Material Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥710m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥14.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥14.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥255m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥2.0bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥262m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥262m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥1.5bn |
| Electronic Material Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥10.8bn |
| Electronic Material Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥10.6bn |
| Electronic Material Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥253m |
| Electronic Material Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥771m |
| Functional Material Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥4.0bn |
| Functional Material Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥4.0bn |
| Functional Material Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥8m |
| Functional Material Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥437m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥14.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥14.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥262m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.2bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 511
| Item | Context | Value | Unit |
|---|---|---|---|
| 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)完全議決権株式であり、権利内容に何ら限定のない当社における標準となる株式単元株式数 100株 | |
| 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)TDK株式会社 | |
| Address major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋２丁目５-１号 | |
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | 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 shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号赤坂インターシティAIR | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社広島銀行 | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)広島市中区紙屋町１丁目３-８ | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)堤 浩二 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)埼玉県秩父市 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)秋元 利規 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)東京都小平市 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行(三井住友信託銀行再信託分・TDK株式会社退職給付信託口) | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８-１２ | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | UBS AG SINGAPORE | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Text · Plus | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)横田 芳紀 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)埼玉県富士見市 | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８-１２ | |
| Name major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)明治安田生命保険相互会社 | |
| Address major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内２丁目１－１ | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | Original text (Japanese)権利内容に何ら限定のない当社における標準となる株式 | |
| Description issued shares voting rights | InterimInstant_SharesWithFullVotingRightsOtherMember | Original text (Japanese)同上 | |
| Description issued shares voting rights | InterimInstant_SharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | InterimInstant_Row1Member | Original text (Japanese)戸田工業株式会社 | |
| Address of shareholder treasury shares etc | InterimInstant_Row1Member | Original text (Japanese)広島市南区京橋町１番23号大樹生命広島駅前ビル | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated financial statements financial information | InterimDuration | Text · Plus | |
| Note on independent audit financial information | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated balance sheet (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of comprehensive income (text) | InterimDuration | Text · Plus | |
| Type1 semi annual consolidated statement of cash flows (text) | InterimDuration | Text · Plus | |
| Notes regarding guarantee obligations (text) | InterimInstant | Text · Plus | |
| Notes regarding financial covenant clauses (text) | InterimInstant | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | InterimDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1InterimDuration | 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 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 |