Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-07
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 39
MetricValuePeriodScopeSource row
Operating income−¥246m2026-01-01 → 2026-06-30StandaloneOperating income
Operating income−¥186m2025-01-01 → 2025-06-30StandaloneOperating income
Ordinary income−¥243m2026-01-01 → 2026-06-30StandaloneOrdinary income
Ordinary income−¥391m2025-01-01 → 2025-12-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥183m2025-01-01 → 2025-06-30StandaloneOrdinary income
Profit before tax−¥385m2026-01-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax−¥183m2025-01-01 → 2025-06-30StandaloneIncome before income taxes
Net income−¥387m2026-01-01 → 2026-06-30StandaloneProfit loss
Net income−¥426m2025-01-01 → 2025-12-31StandaloneNet income loss (5-year summary)
Net income−¥184m2025-01-01 → 2025-06-30StandaloneProfit loss
Total assets¥1.5bnat 2026-06-30StandaloneAssets
Total assets¥1.9bnat 2025-12-31StandaloneAssets
Total assets¥2.1bnat 2025-06-30StandaloneTotal assets (5-year summary)
Total liabilities¥122mat 2026-06-30StandaloneLiabilities
Total liabilities¥101mat 2025-12-31StandaloneLiabilities
Net assets / equity¥1.4bnat 2026-06-30StandaloneNet assets
Net assets / equity¥1.8bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.0bnat 2025-06-30StandaloneNet assets (5-year summary)
Cash and deposits¥1.4bnat 2026-06-30StandaloneCash and deposits
Cash and deposits¥1.8bnat 2025-12-31StandaloneCash and deposits
Cash & equivalents¥430mat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥325mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥524mat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥173mat 2024-12-31vStandaloneCash and cash equivalents
Operating cash flow−¥282m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥299m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥147m2025-01-01 → 2025-06-30StandaloneNet cash provided by used in operating activities
Investing cash flow¥387m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow¥451m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥498m2025-01-01 → 2025-06-30StandaloneNet cash provided by used in investment activities
EPS (basic)¥-59.62026-01-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-65.622025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.432025-01-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio92.0%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio94.6%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio97.8%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Shares issued6,487,114at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued6,487,114at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,487,114at 2025-06-30StandaloneTotal number of issued shares (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.

All source rows · 336
ItemContextValueUnit
Other caInterimInstant_NonConsolidatedMember33576000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember1865371000JPY
Current assetsInterimInstant_NonConsolidatedMember1497619000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember0JPY
Property plant and equipmentInterimInstant_NonConsolidatedMember0JPY
SoftwarePrior1YearInstant_NonConsolidatedMember0JPY
SoftwareInterimInstant_NonConsolidatedMember0JPY
Patent rightPrior1YearInstant_NonConsolidatedMember0JPY
Patent rightInterimInstant_NonConsolidatedMember0JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember0JPY
Intangible assetsInterimInstant_NonConsolidatedMember0JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember19541000JPY
Investments and other assetsInterimInstant_NonConsolidatedMember21666000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember19541000JPY
Noncurrent assetsInterimInstant_NonConsolidatedMember21667000JPY
AssetsPrior1YearInstant_NonConsolidatedMember1884912000JPY
AssetsInterimInstant_NonConsolidatedMember1519286000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember39974000JPY
Accounts payable otherInterimInstant_NonConsolidatedMember36290000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember2850000JPY
Income taxes payableInterimInstant_NonConsolidatedMember1425000JPY
Advances receivedPrior1YearInstant_NonConsolidatedMember55000000JPY
Advances receivedInterimInstant_NonConsolidatedMember46750000JPY
Other clPrior1YearInstant_NonConsolidatedMember3211000JPY
Other clInterimInstant_NonConsolidatedMember6534000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember101035000JPY
Current liabilitiesInterimInstant_NonConsolidatedMember91000000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember-JPY
Asset retirement obligations nclInterimInstant_NonConsolidatedMember31026000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember-JPY
Noncurrent liabilitiesInterimInstant_NonConsolidatedMember31026000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember101035000JPY
LiabilitiesInterimInstant_NonConsolidatedMember122026000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember10000000JPY
Capital stockInterimInstant_NonConsolidatedMember10000000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember2402941000JPY
Capital surplusInterimInstant_NonConsolidatedMember2402941000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember-629065000JPY
Retained earningsInterimInstant_NonConsolidatedMember-1015682000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember1783876000JPY
Shareholders equityInterimInstant_NonConsolidatedMember1397259000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember1783876000JPY
Net assetsInterimInstant_NonConsolidatedMember1397259000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember1884912000JPY
Liabilities and net assetsInterimInstant_NonConsolidatedMember1519286000JPY
Business revenuePrior1InterimDuration_NonConsolidatedMember43420000JPY
Business revenueInterimDuration_NonConsolidatedMember36700000JPY
Research and development expenses sgaPrior1InterimDuration_NonConsolidatedMember94123000JPY
Research and development expenses sgaInterimDuration_NonConsolidatedMember132404000JPY
Selling general and administrative expensesPrior1InterimDuration_NonConsolidatedMember135556000JPY

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 · 10 of 10 passed
balance sheet identitynon_consolidated 2025-12-31pass rounding
balance sheet identitynon_consolidated 2026-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · net assetsnon_consolidated 2026-06-30pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flownon_consolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass
statement vs summary · total assetsnon_consolidated 2026-06-30pass