Annual report

Period2025-07-01 → 2026-06-30
Filed2026-09-28
StandardJapan GAAP
ConsolidatedNo
Data checks9 of 12 passed
Key figures · 113
MetricValuePeriodScopeSource row
Revenue¥544m2025-07-01 → 2026-06-30StandaloneNet sales
Revenue¥498m2024-07-01 → 2025-06-30StandaloneNet sales
Revenue¥494m2023-07-01 → 2024-06-30vStandaloneNet sales (5-year summary)
Revenue¥390m2022-07-01 → 2023-06-30vStandaloneNet sales (5-year summary)
Revenue¥383m2021-07-01 → 2022-06-30vStandaloneNet sales (5-year summary)
Operating income¥41m2025-07-01 → 2026-06-30StandaloneOperating income
Operating income−¥11m2024-07-01 → 2025-06-30StandaloneOperating income
Ordinary income¥45m2025-07-01 → 2026-06-30StandaloneOrdinary income
Ordinary income−¥4m2024-07-01 → 2025-06-30StandaloneOrdinary income
Ordinary income−¥11m2024-07-01 → 2025-06-30StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥3m2023-07-01 → 2024-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥4m2023-07-01 → 2024-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥25m2022-07-01 → 2023-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥27m2022-07-01 → 2023-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥27m2021-07-01 → 2022-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥26m2021-07-01 → 2022-06-30vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥45m2025-07-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax−¥30m2024-07-01 → 2025-06-30StandaloneIncome before income taxes
Net income (owners)−¥39m2024-07-01 → 2025-06-30StandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥8m2023-07-01 → 2024-06-30vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥29m2022-07-01 → 2023-06-30vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)¥29m2021-07-01 → 2022-06-30vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income¥43m2025-07-01 → 2026-06-30StandaloneProfit loss
Net income−¥32m2024-07-01 → 2025-06-30StandaloneProfit loss
Net income−¥9m2023-07-01 → 2024-06-30vStandaloneNet income loss (5-year summary)
Net income−¥30m2022-07-01 → 2023-06-30vStandaloneNet income loss (5-year summary)
Net income¥28m2021-07-01 → 2022-06-30vStandaloneNet income loss (5-year summary)
Total assets¥787mat 2026-06-30StandaloneAssets
Total assets¥728mat 2025-06-30StandaloneAssets
Total assets¥720mat 2025-06-30StandaloneTotal assets (5-year summary)
Total assets¥768mat 2024-06-30vStandaloneTotal assets (5-year summary)
Total assets¥760mat 2024-06-30vStandaloneTotal assets (5-year summary)
Total assets¥591mat 2023-06-30vStandaloneTotal assets (5-year summary)
Total assets¥586mat 2023-06-30vStandaloneTotal assets (5-year summary)
Total assets¥599mat 2022-06-30vStandaloneTotal assets (5-year summary)
Total assets¥596mat 2022-06-30vStandaloneTotal assets (5-year summary)
Total liabilities¥59mat 2026-06-30StandaloneLiabilities
Total liabilities¥43mat 2025-06-30StandaloneLiabilities
Net assets / equity¥728mat 2026-06-30StandaloneNet assets
Net assets / equity¥685mat 2025-06-30StandaloneNet assets
Net assets / equity¥690mat 2025-06-30StandaloneNet assets (5-year summary)
Net assets / equity¥717mat 2024-06-30vStandaloneNet assets
Net assets / equity¥730mat 2024-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥549mat 2023-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥539mat 2023-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥568mat 2022-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥560mat 2022-06-30vStandaloneNet assets (5-year summary)
Cash and deposits¥529mat 2026-06-30StandaloneCash and deposits
Cash and deposits¥593mat 2025-06-30StandaloneCash and deposits
Cash & equivalents¥529mat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥593mat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥594mat 2025-06-30StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥578mat 2024-06-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥417mat 2023-06-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥471mat 2022-06-30vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥77m2025-07-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥22m2024-07-01 → 2025-06-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥19m2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1m2022-07-01 → 2023-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥16m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥11m2025-07-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥5m2024-07-01 → 2025-06-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥9m2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥56m2022-07-01 → 2023-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥5,0002025-07-01 → 2026-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥187m2023-07-01 → 2024-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥23,0002022-07-01 → 2023-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥4m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥7.272025-07-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-6.62024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.42024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.352023-07-01 → 2024-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.62023-07-01 → 2024-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.152022-07-01 → 2023-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.382022-07-01 → 2023-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥5.272021-07-01 → 2022-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥5.122021-07-01 → 2022-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥5.272021-07-01 → 2022-06-30vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥5.122021-07-01 → 2022-06-30vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥124.44at 2026-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥117.96at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥117.16at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥124.76at 2024-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥122.51at 2024-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥98.86at 2023-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥97.12at 2023-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥102.53at 2022-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥100.95at 2022-06-30vStandaloneNet assets per share (5-year summary)
Equity ratio92.5%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.8%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio94.2%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.0%at 2024-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio94.3%at 2024-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio92.8%at 2023-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio92.0%at 2023-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio94.8%at 2022-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio94.0%at 2022-06-30vStandaloneEquity to asset ratio (5-year summary)
ROE6.0%2025-07-01 → 2026-06-30StandaloneRate of return on equity (5-year summary)
ROE5.4%2021-07-01 → 2022-06-30vStandaloneRate of return on equity (5-year summary)
ROE5.3%2021-07-01 → 2022-06-30vStandaloneRate of return on equity (5-year summary)
Shares issued5,856,107at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,856,107at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued5,856,107at 2024-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,555,852at 2023-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,544,752at 2022-06-30vStandaloneTotal number of issued shares (5-year summary)
Employees32at 2026-06-30StandaloneNumber of employees
Employees31at 2025-06-30StandaloneNumber of employees
Employees30at 2025-06-30StandaloneNumber of employees
Employees32at 2024-06-30vStandaloneNumber of employees
Employees31at 2024-06-30vStandaloneNumber of employees
Employees26at 2023-06-30vStandaloneNumber of employees
Employees22at 2022-06-30vStandaloneNumber 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.

All source rows · 757
ItemContextValueUnit
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember-5000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalStockMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember42530000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember42530000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-5000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember42524000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember42524000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember383506000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember367196000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember367196000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-23031000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember-23031000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-29000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember727642000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember727642000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember44992000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember1466000JPY
Loss gain on liquidation of subsidiaries ope cfCurrentYearDuration_NonConsolidatedMember-2421000JPY
Interest income ope cfCurrentYearDuration_NonConsolidatedMember-1058000JPY
Foreign exchange losses gains ope cfCurrentYearDuration_NonConsolidatedMember-2827000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember-101207000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember-985000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember-10057000JPY
Increase decrease in accrued consumption taxes ope cfCurrentYearDuration_NonConsolidatedMember-5199000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember-1751000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember-79050000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember1058000JPY
Income taxes refund ope cfCurrentYearDuration_NonConsolidatedMember654000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember-77337000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-1566000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-328000JPY
Proceeds from liquidation of subsidiaries inv cfCurrentYearDuration_NonConsolidatedMember12403000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember10508000JPY
Purchase of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-5000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember-5000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember2827000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember-64007000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember592745000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember528738000JPY
Depreciation sgaPrior1YearDuration_NonConsolidatedMember2865000JPY
Depreciation sgaCurrentYearDuration_NonConsolidatedMember219000JPY
Directors compensations sgaPrior1YearDuration_NonConsolidatedMember50699000JPY
Directors compensations sgaCurrentYearDuration_NonConsolidatedMember47999000JPY
Compensations sgaPrior1YearDuration_NonConsolidatedMember31475000JPY
Compensations sgaCurrentYearDuration_NonConsolidatedMember39110000JPY
Payroll and allowances sgaPrior1YearDuration_NonConsolidatedMember22632000JPY
Payroll and allowances sgaCurrentYearDuration_NonConsolidatedMember35184000JPY
Research and development expenses sgaPrior1YearDuration_NonConsolidatedMember138050000JPY

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 · 9 of 12 passed
balance sheet identitynon_consolidated 2025-06-30pass rounding
balance sheet identitynon_consolidated 2026-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-06-30mismatch
statement vs summary · net assetsnon_consolidated 2025-06-30mismatch
statement vs summary · net assetsnon_consolidated 2026-06-30pass
statement vs summary · operating cash flownon_consolidated 2025-07-01/2026-06-30pass
statement vs summary · revenuenon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · revenuenon_consolidated 2025-07-01/2026-06-30pass
statement vs summary · total assetsnon_consolidated 2025-06-30mismatch
statement vs summary · total assetsnon_consolidated 2026-06-30pass