Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12m2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥128m2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥19m2025-01-01 → 2025-06-30Cons.Net sales
Operating income−¥544m2026-01-01 → 2026-06-30Cons.Operating income
Operating income−¥609m2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income−¥554m2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income−¥937m2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥624m2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax−¥544m2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax−¥624m2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)−¥551m2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥937m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥630m2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income−¥551m2026-01-01 → 2026-06-30Cons.Profit loss
Net income−¥630m2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥1.7bnat 2026-06-30Cons.Assets
Total assets¥2.2bnat 2025-12-31Cons.Assets
Total assets¥1.9bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥150mat 2026-06-30Cons.Liabilities
Total liabilities¥109mat 2025-12-31Cons.Liabilities
Net assets / equity¥1.6bnat 2026-06-30Cons.Net assets
Net assets / equity¥2.0bnat 2025-12-31Cons.Net assets
Net assets / equity¥1.9bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥1.1bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥1.8bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥1.1bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥1.8bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow−¥661m2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥888m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥654m2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥3m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥83m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥228,0002025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow¥47m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow¥745m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥343m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-9.272026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-17.442025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-12.822025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio88.3%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio92.2%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio93.6%at 2025-06-30Cons.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.

All source rows · 391
ItemContextValueUnit
Valuation and translation adjustmentsPrior1YearInstant78538000JPY
Valuation and translation adjustmentsInterimInstant132352000JPY
Subscription rights to sharesPrior1YearInstant59891000JPY
Subscription rights to sharesInterimInstant54824000JPY
Net assetsPrior1YearInstant2048991000JPY
Net assetsInterimInstant1592399000JPY
Liabilities and net assetsPrior1YearInstant2157533000JPY
Liabilities and net assetsInterimInstant1742193000JPY
Net sales of finished goods rev oaPrior1InterimDuration2194000JPY
Net sales of finished goods rev oaInterimDuration6851000JPY
Revenue from research and development rev oaPrior1InterimDuration16614000JPY
Revenue from research and development rev oaInterimDuration4874000JPY
Net salesPrior1InterimDuration18808000JPY
Net salesInterimDuration11725000JPY
Cost of finished goods soldPrior1InterimDuration600000JPY
Cost of finished goods soldInterimDuration2450000JPY
Cost of salesPrior1InterimDuration600000JPY
Cost of salesInterimDuration2450000JPY
Gross profitPrior1InterimDuration18208000JPY
Gross profitInterimDuration9275000JPY
Selling general and administrative expensesPrior1InterimDuration627538000JPY
Selling general and administrative expensesInterimDuration553368000JPY
Operating incomePrior1InterimDuration-609330000JPY
Operating incomeInterimDuration-544092000JPY
Subsidy income noi bountyPrior1InterimDuration2779000JPY
Subsidy income noi bountyInterimDuration-JPY
Interest income noiPrior1InterimDuration824000JPY
Interest income noiInterimDuration2187000JPY
Other noiPrior1InterimDuration28000JPY
Other noiInterimDuration381000JPY
Non operating incomePrior1InterimDuration3631000JPY
Non operating incomeInterimDuration2568000JPY
Stock issuance cost noePrior1InterimDuration138000JPY
Stock issuance cost noeInterimDuration-JPY
Foreign exchange losses noePrior1InterimDuration11146000JPY
Foreign exchange losses noeInterimDuration6001000JPY
Non operating commission fee noePrior1InterimDuration6906000JPY
Non operating commission fee noeInterimDuration6718000JPY
Other noePrior1InterimDuration56000JPY
Other noeInterimDuration-JPY
Non operating expensesPrior1InterimDuration18248000JPY
Non operating expensesInterimDuration12719000JPY
Ordinary incomePrior1InterimDuration-623947000JPY
Ordinary incomeInterimDuration-554242000JPY
Gain on reversal of subscription rights to shares eiPrior1InterimDuration-JPY
Gain on reversal of subscription rights to shares eiInterimDuration9979000JPY
Extraordinary incomePrior1InterimDuration-JPY
Extraordinary incomeInterimDuration9979000JPY
Income before income taxesPrior1InterimDuration-623947000JPY
Income before income taxesInterimDuration-544263000JPY

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 identityconsolidated 2025-12-31pass
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass