Annual report

Period2024-02-01 → 2025-01-31
Filed2025-04-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 92
MetricValuePeriodScopeSource row
Revenue¥411m2024-02-01 → 2025-01-31StandaloneNet sales
Revenue¥311m2023-02-01 → 2024-01-31StandaloneNet sales
Revenue¥496m2022-02-01 → 2023-01-31dStandaloneNet sales (5-year summary)
Revenue¥405m2021-02-01 → 2022-01-31dStandaloneNet sales (5-year summary)
Revenue¥586m2020-02-01 → 2021-01-31dStandaloneNet sales (5-year summary)
Revenue¥586m2020-02-01 → 2021-01-31dStandaloneNet sales (5-year summary)
Operating income¥5m2024-02-01 → 2025-01-31StandaloneOperating income
Operating income−¥70m2023-02-01 → 2024-01-31StandaloneOperating income
Ordinary income¥7m2024-02-01 → 2025-01-31StandaloneOrdinary income
Ordinary income−¥76m2023-02-01 → 2024-01-31StandaloneOrdinary income
Ordinary income−¥15m2022-02-01 → 2023-01-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥365m2021-02-01 → 2022-01-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥286m2020-02-01 → 2021-01-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥247m2020-02-01 → 2021-01-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥7m2024-02-01 → 2025-01-31StandaloneIncome before income taxes
Profit before tax−¥85m2023-02-01 → 2024-01-31StandaloneIncome before income taxes
Net income (owners)−¥367m2020-02-01 → 2021-01-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income¥2m2024-02-01 → 2025-01-31StandaloneProfit loss
Net income−¥86m2023-02-01 → 2024-01-31StandaloneProfit loss
Net income−¥17m2022-02-01 → 2023-01-31dStandaloneNet income loss (5-year summary)
Net income−¥518m2021-02-01 → 2022-01-31dStandaloneNet income loss (5-year summary)
Net income−¥384m2020-02-01 → 2021-01-31dStandaloneNet income loss (5-year summary)
Total assets¥542mat 2025-01-31StandaloneAssets
Total assets¥513mat 2024-01-31StandaloneAssets
Total assets¥528mat 2023-01-31dStandaloneTotal assets (5-year summary)
Total assets¥299mat 2022-01-31dStandaloneTotal assets (5-year summary)
Total assets¥936mat 2021-01-31dStandaloneTotal assets (5-year summary)
Total assets¥926mat 2021-01-31dStandaloneTotal assets (5-year summary)
Total liabilities¥130mat 2025-01-31StandaloneLiabilities
Total liabilities¥105mat 2024-01-31StandaloneLiabilities
Net assets / equity¥412mat 2025-01-31StandaloneNet assets
Net assets / equity¥408mat 2024-01-31StandaloneNet assets
Net assets / equity¥328mat 2023-01-31dStandaloneNet assets
Net assets / equity¥209mat 2022-01-31dStandaloneNet assets (5-year summary)
Net assets / equity¥726mat 2021-01-31dStandaloneNet assets (5-year summary)
Cash and deposits¥315mat 2025-01-31StandaloneCash and deposits
Cash and deposits¥330mat 2024-01-31StandaloneCash and deposits
Cash & equivalents¥315mat 2025-01-31StandaloneCash and cash equivalents
Cash & equivalents¥330mat 2024-01-31StandaloneCash and cash equivalents
Cash & equivalents¥389mat 2023-01-31dStandaloneCash and cash equivalents
Cash & equivalents¥120mat 2022-01-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥373mat 2021-01-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥28m2024-02-01 → 2025-01-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥73m2023-02-01 → 2024-01-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥18m2022-02-01 → 2023-01-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥263m2021-02-01 → 2022-01-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥116m2020-02-01 → 2021-01-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥45m2024-02-01 → 2025-01-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥54m2023-02-01 → 2024-01-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥24m2022-02-01 → 2023-01-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥89m2021-02-01 → 2022-01-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥237m2020-02-01 → 2021-01-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1m2024-02-01 → 2025-01-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥68m2023-02-01 → 2024-01-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥225m2022-02-01 → 2023-01-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥40m2021-02-01 → 2022-01-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥108m2020-02-01 → 2021-01-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥0.492024-02-01 → 2025-01-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-18.472023-02-01 → 2024-01-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-4.342022-02-01 → 2023-01-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-140.382021-02-01 → 2022-01-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-103.662020-02-01 → 2021-01-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-108.412020-02-01 → 2021-01-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥0.482024-02-01 → 2025-01-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥85.15at 2025-01-31StandaloneNet assets per share (5-year summary)
Net assets per share¥84.5at 2024-01-31StandaloneNet assets per share (5-year summary)
Net assets per share¥78at 2023-01-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥56.61at 2022-01-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥196.95at 2021-01-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.7%at 2025-01-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.3%at 2024-01-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.0%at 2023-01-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio69.9%at 2022-01-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.6%at 2021-01-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.4%at 2021-01-31dStandaloneEquity to asset ratio (5-year summary)
ROE0.6%2024-02-01 → 2025-01-31StandaloneRate of return on equity (5-year summary)
ROE-23.4%2023-02-01 → 2024-01-31StandaloneRate of return on equity (5-year summary)
ROE-6.3%2022-02-01 → 2023-01-31dStandaloneRate of return on equity (5-year summary)
ROE-110.8%2021-02-01 → 2022-01-31dStandaloneRate of return on equity (5-year summary)
ROE-40.6%2020-02-01 → 2021-01-31dStandaloneRate of return on equity (5-year summary)
ROE-42.2%2020-02-01 → 2021-01-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,824,991at 2025-01-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,815,491at 2024-01-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,196,725at 2023-01-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,691,000at 2022-01-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,686,000at 2021-01-31dStandaloneTotal number of issued shares (5-year summary)
Employees24at 2025-01-31StandaloneNumber of employees
Employees23at 2024-01-31StandaloneNumber of employees
Employees21at 2023-01-31dStandaloneNumber of employees
Employees24at 2022-01-31dStandaloneNumber of employees
Employees45at 2021-01-31dStandaloneNumber of employees
Employees43at 2021-01-31dStandaloneNumber of employees

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 · 19
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2024-02-01 → 2025-01-31¥4m
Product Sales Businessreportable segmentdepreciation2024-02-01 → 2025-01-31¥2m
Product Sales Businessreportable segmentrevenue2024-02-01 → 2025-01-31¥128m
Product Sales Businessreportable segmentrevenue external2024-02-01 → 2025-01-31¥128m
Technical Servicereportable segmentrevenue2024-02-01 → 2025-01-31¥190m
Technical Servicereportable segmentrevenue external2024-02-01 → 2025-01-31¥190m
Traa S Businessreportable segmentdepreciation2024-02-01 → 2025-01-31¥17m
Traa S Businessreportable segmentrevenue2024-02-01 → 2025-01-31¥93m
Traa S Businessreportable segmentrevenue external2024-02-01 → 2025-01-31¥93m
Reconciling Itemsreconcilingdepreciation2023-02-01 → 2024-01-31¥915,000
Product Sales Businessreportable segmentdepreciation2023-02-01 → 2024-01-31¥3m
Product Sales Businessreportable segmentrevenue2023-02-01 → 2024-01-31¥100m
Product Sales Businessreportable segmentrevenue external2023-02-01 → 2024-01-31¥100m
Technical Servicereportable segmentdepreciation2023-02-01 → 2024-01-31¥1m
Technical Servicereportable segmentrevenue2023-02-01 → 2024-01-31¥130m
Technical Servicereportable segmentrevenue external2023-02-01 → 2024-01-31¥130m
Traa S Businessreportable segmentdepreciation2023-02-01 → 2024-01-31¥7m
Traa S Businessreportable segmentrevenue2023-02-01 → 2024-01-31¥81m
Traa S Businessreportable segmentrevenue external2023-02-01 → 2024-01-31¥81m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 931
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)そうせい監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)木  村  勝  治
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)一  木  伸  夫
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)継続企業の前提に重要な疑義を生じさせるような事象又は状況の有無についての経営者の判断の妥当性の評価
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration586408000JPY
Net sales (5-year summary)Prior3YearDuration-JPY
Net sales (5-year summary)Prior2YearDuration-JPY
Net sales (5-year summary)Prior1YearDuration-JPY
Net sales (5-year summary)CurrentYearDuration-JPY
Ordinary income loss (5-year summary)Prior4YearDuration-286358000JPY
Ordinary income loss (5-year summary)Prior3YearDuration-JPY
Ordinary income loss (5-year summary)Prior2YearDuration-JPY
Ordinary income loss (5-year summary)Prior1YearDuration-JPY
Ordinary income loss (5-year summary)CurrentYearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-367482000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration-JPY
Comprehensive income (5-year summary)Prior4YearDuration-373440000JPY
Comprehensive income (5-year summary)Prior3YearDuration-JPY
Comprehensive income (5-year summary)Prior2YearDuration-JPY
Comprehensive income (5-year summary)Prior1YearDuration-JPY
Comprehensive income (5-year summary)CurrentYearDuration-JPY
Net assets (5-year summary)Prior4YearInstant726322000JPY
Net assets (5-year summary)Prior3YearInstant-JPY
Net assets (5-year summary)Prior2YearInstant-JPY
Net assets (5-year summary)Prior1YearInstant-JPY
Net assets (5-year summary)CurrentYearInstant-JPY
Total assets (5-year summary)Prior4YearInstant935559000JPY
Total assets (5-year summary)Prior3YearInstant-JPY
Total assets (5-year summary)Prior2YearInstant-JPY
Total assets (5-year summary)Prior1YearInstant-JPY
Total assets (5-year summary)CurrentYearInstant-JPY
Net assets per share (5-year summary)Prior4YearInstant196.95
Net assets per share (5-year summary)Prior3YearInstant-
Net assets per share (5-year summary)Prior2YearInstant-
Net assets per share (5-year summary)Prior1YearInstant-
Net assets per share (5-year summary)CurrentYearInstant-
Basic earnings loss per share (5-year summary)Prior4YearDuration-103.66
Basic earnings loss per share (5-year summary)Prior3YearDuration-
Basic earnings loss per share (5-year summary)Prior2YearDuration-

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2024-01-31pass rounding
balance sheet identitynon_consolidated 2025-01-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-01-31pass
statement vs summary · net assetsnon_consolidated 2024-01-31pass
statement vs summary · net assetsnon_consolidated 2025-01-31pass
statement vs summary · operating cash flownon_consolidated 2023-02-01/2024-01-31pass
statement vs summary · operating cash flownon_consolidated 2024-02-01/2025-01-31pass
statement vs summary · revenuenon_consolidated 2023-02-01/2024-01-31pass
statement vs summary · revenuenon_consolidated 2024-02-01/2025-01-31pass
statement vs summary · total assetsnon_consolidated 2024-01-31pass
statement vs summary · total assetsnon_consolidated 2025-01-31pass