Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-14
StandardJapan GAAP
ConsolidatedNo
Data checks9 of 10 passed
Key figures · 41
MetricValuePeriodScopeSource row
Operating income−¥392m2026-01-01 → 2026-06-30StandaloneOperating income
Operating income−¥472m2025-03-01 → 2025-08-31StandaloneOperating income
Ordinary income−¥392m2026-01-01 → 2026-06-30StandaloneOrdinary income
Ordinary income−¥712m2025-03-01 → 2025-12-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥485m2025-03-01 → 2025-08-31StandaloneOrdinary income
Profit before tax−¥393m2026-01-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax−¥487m2025-03-01 → 2025-08-31StandaloneIncome before income taxes
Net income−¥394m2026-01-01 → 2026-06-30StandaloneProfit loss
Net income−¥716m2025-03-01 → 2025-12-31StandaloneNet income loss (5-year summary)
Net income−¥487m2025-03-01 → 2025-08-31StandaloneProfit loss
Total assets¥2.5bnat 2026-06-30StandaloneAssets
Total assets¥2.9bnat 2025-12-31StandaloneAssets
Total assets¥3.1bnat 2025-08-31StandaloneTotal assets (5-year summary)
Total liabilities¥104mat 2026-06-30StandaloneLiabilities
Total liabilities¥94mat 2025-12-31StandaloneLiabilities
Net assets / equity¥2.4bnat 2026-06-30StandaloneNet assets
Net assets / equity¥2.8bnat 2025-12-31StandaloneNet assets
Net assets / equity¥3.0bnat 2025-08-31StandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2026-06-30StandaloneCash and deposits
Cash and deposits¥2.8bnat 2025-12-31StandaloneCash and deposits
Cash & equivalents¥2.5bnat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥2.8bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥3.1bnat 2025-08-31StandaloneCash and cash equivalents
Operating cash flow−¥339m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥780m2025-03-01 → 2025-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥476m2025-03-01 → 2025-08-31StandaloneNet cash provided by used in operating activities
Investing cash flow−¥641,0002026-01-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥3m2025-03-01 → 2025-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2025-03-01 → 2025-08-31StandaloneNet cash provided by used in investment activities
Financing cash flow¥18m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥641m2025-03-01 → 2025-12-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥641m2025-03-01 → 2025-08-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥-8.642026-01-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-16.082025-03-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-11.112025-03-01 → 2025-08-31StandaloneBasic earnings loss per share (5-year summary)
Equity ratio93.9%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.5%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio94.9%at 2025-08-31StandaloneEquity to asset ratio (5-year summary)
Shares issued45,666,567at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued45,485,767at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued45,485,767at 2025-08-31StandaloneTotal 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 · 354
ItemContextValueUnit
SuppliesInterimInstant_NonConsolidatedMember233000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember29265000JPY
Advance payments tradeInterimInstant_NonConsolidatedMember6958000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember18742000JPY
Prepaid expensesInterimInstant_NonConsolidatedMember33432000JPY
Consumption taxes receivablePrior1YearInstant_NonConsolidatedMember34367000JPY
Consumption taxes receivableInterimInstant_NonConsolidatedMember12829000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember2863532000JPY
Current assetsInterimInstant_NonConsolidatedMember2512583000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember0JPY
Property plant and equipmentInterimInstant_NonConsolidatedMember0JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember1745000JPY
Investments and other assetsInterimInstant_NonConsolidatedMember1745000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember1745000JPY
Noncurrent assetsInterimInstant_NonConsolidatedMember1745000JPY
AssetsPrior1YearInstant_NonConsolidatedMember2865277000JPY
AssetsInterimInstant_NonConsolidatedMember2514328000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember16351000JPY
Accounts payable otherInterimInstant_NonConsolidatedMember14717000JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember69001000JPY
Accrued expensesInterimInstant_NonConsolidatedMember75900000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember5020000JPY
Income taxes payableInterimInstant_NonConsolidatedMember9800000JPY
Other clPrior1YearInstant_NonConsolidatedMember3774000JPY
Other clInterimInstant_NonConsolidatedMember3596000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember94146000JPY
Current liabilitiesInterimInstant_NonConsolidatedMember104014000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember94146000JPY
LiabilitiesInterimInstant_NonConsolidatedMember104014000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember1137611000JPY
Capital stockInterimInstant_NonConsolidatedMember1146886000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember2313754000JPY
Capital surplusInterimInstant_NonConsolidatedMember2323028000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember-716058000JPY
Retained earningsInterimInstant_NonConsolidatedMember-1109597000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-2000JPY
Treasury stockInterimInstant_NonConsolidatedMember-2000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember2735304000JPY
Shareholders equityInterimInstant_NonConsolidatedMember2360314000JPY
Subscription rights to sharesPrior1YearInstant_NonConsolidatedMember35826000JPY
Subscription rights to sharesInterimInstant_NonConsolidatedMember49999000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember2771131000JPY
Net assetsInterimInstant_NonConsolidatedMember2410313000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember2865277000JPY
Liabilities and net assetsInterimInstant_NonConsolidatedMember2514328000JPY
Operating revenue1Prior1InterimDuration_NonConsolidatedMember-JPY
Operating revenue1InterimDuration_NonConsolidatedMember-JPY
Research and development expenses sgaPrior1InterimDuration_NonConsolidatedMember298666000JPY
Research and development expenses sgaInterimDuration_NonConsolidatedMember239806000JPY
Other selling general and administrative expenses cos exp oaPrior1InterimDuration_NonConsolidatedMember173267000JPY

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 10 passed
balance sheet identitynon_consolidated 2025-12-31pass
balance sheet identitynon_consolidated 2026-06-30pass rounding
dei present pass
period resolution partial
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 2025-03-01/2025-08-31pass
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