Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-13
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 41
MetricValuePeriodScopeSource row
Operating income−¥471m2026-01-01 → 2026-06-30StandaloneOperating income
Operating income−¥437m2025-01-01 → 2025-06-30StandaloneOperating income
Ordinary income−¥485m2026-01-01 → 2026-06-30StandaloneOrdinary income
Ordinary income−¥921m2025-01-01 → 2025-12-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥437m2025-01-01 → 2025-06-30StandaloneOrdinary income
Profit before tax−¥492m2026-01-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax−¥443m2025-01-01 → 2025-06-30StandaloneIncome before income taxes
Net income−¥493m2026-01-01 → 2026-06-30StandaloneProfit loss
Net income−¥993m2025-01-01 → 2025-12-31StandaloneNet income loss (5-year summary)
Net income−¥445m2025-01-01 → 2025-06-30StandaloneProfit loss
Total assets¥2.6bnat 2026-06-30StandaloneAssets
Total assets¥2.9bnat 2025-12-31StandaloneAssets
Total assets¥1.9bnat 2025-06-30StandaloneTotal assets (5-year summary)
Total liabilities¥1.8bnat 2026-06-30StandaloneLiabilities
Total liabilities¥1.7bnat 2025-12-31StandaloneLiabilities
Net assets / equity¥774mat 2026-06-30StandaloneNet assets
Net assets / equity¥1.3bnat 2025-12-31StandaloneNet assets
Net assets / equity¥1.8bnat 2025-06-30StandaloneNet assets (5-year summary)
Cash and deposits¥2.4bnat 2026-06-30StandaloneCash and deposits
Cash and deposits¥2.8bnat 2025-12-31StandaloneCash and deposits
Cash & equivalents¥2.4bnat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥2.8bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.8bnat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥2.3bnat 2024-12-31vStandaloneCash and cash equivalents
Operating cash flow−¥526m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥918m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥431m2025-01-01 → 2025-06-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥40m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥55m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥264,0002025-01-01 → 2025-06-30StandaloneNet cash provided by used in investment activities
Financing cash flow¥138m2026-01-01 → 2026-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.5bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-42.42026-01-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-85.592025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-38.322025-01-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
Equity ratio30.1%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio43.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio93.3%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Shares issued11,622,600at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued11,609,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,604,600at 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 · 355
ItemContextValueUnit
Increase decrease in other current liabilities ope cfInterimDuration_NonConsolidatedMember4226000JPY
Other net ope cfPrior1InterimDuration_NonConsolidatedMember1000JPY
Other net ope cfInterimDuration_NonConsolidatedMember311000JPY
Subtotal ope cfPrior1InterimDuration_NonConsolidatedMember-430497000JPY
Subtotal ope cfInterimDuration_NonConsolidatedMember-507907000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration_NonConsolidatedMember1147000JPY
Interest and dividends income received ope cf inv cfInterimDuration_NonConsolidatedMember2229000JPY
Interest expenses paid ope cf fin cfPrior1InterimDuration_NonConsolidatedMember-986000JPY
Interest expenses paid ope cf fin cfInterimDuration_NonConsolidatedMember-18207000JPY
Income taxes paid ope cfPrior1InterimDuration_NonConsolidatedMember-1155000JPY
Income taxes paid ope cfInterimDuration_NonConsolidatedMember-2191000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration_NonConsolidatedMember-431490000JPY
Net cash provided by used in operating activitiesInterimDuration_NonConsolidatedMember-526076000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration_NonConsolidatedMember-264000JPY
Purchase of property plant and equipment inv cfInterimDuration_NonConsolidatedMember-23999000JPY
Payments for lease and guarantee deposits inv cfPrior1InterimDuration_NonConsolidatedMember-JPY
Payments for lease and guarantee deposits inv cfInterimDuration_NonConsolidatedMember-17647000JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1InterimDuration_NonConsolidatedMember-JPY
Proceeds from collection of lease and guarantee deposits inv cfInterimDuration_NonConsolidatedMember4501000JPY
Payments for asset retirement obligations inv cfPrior1InterimDuration_NonConsolidatedMember-JPY
Payments for asset retirement obligations inv cfInterimDuration_NonConsolidatedMember-2745000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration_NonConsolidatedMember-264000JPY
Net cash provided by used in investment activitiesInterimDuration_NonConsolidatedMember-39890000JPY
Proceeds from issuance of common stock fin cfPrior1InterimDuration_NonConsolidatedMember-JPY
Proceeds from issuance of common stock fin cfInterimDuration_NonConsolidatedMember850000JPY
Increase in short term loans payable fin cfPrior1InterimDuration_NonConsolidatedMember200000000JPY
Increase in short term loans payable fin cfInterimDuration_NonConsolidatedMember-JPY
Decrease in short term loans payable fin cfPrior1InterimDuration_NonConsolidatedMember-200000000JPY
Decrease in short term loans payable fin cfInterimDuration_NonConsolidatedMember-JPY
Proceeds from long term loans payable fin cfPrior1InterimDuration_NonConsolidatedMember-JPY
Proceeds from long term loans payable fin cfInterimDuration_NonConsolidatedMember150000000JPY
Repayment of long term loans payable fin cfPrior1InterimDuration_NonConsolidatedMember-JPY
Repayment of long term loans payable fin cfInterimDuration_NonConsolidatedMember-12501000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration_NonConsolidatedMember-JPY
Net cash provided by used in financing activitiesInterimDuration_NonConsolidatedMember138349000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration_NonConsolidatedMember-431754000JPY
Net increase decrease in cash and cash equivalentsInterimDuration_NonConsolidatedMember-427618000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember2268198000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember2791835000JPY
Cash and cash equivalentsPrior1InterimInstant_NonConsolidatedMember1836443000JPY
Cash and cash equivalentsInterimInstant_NonConsolidatedMember2364217000JPY
Research and development expenses sgaPrior1InterimDuration_NonConsolidatedMember188257000JPY
Research and development expenses sgaInterimDuration_NonConsolidatedMember206764000JPY
Directors compensations sgaPrior1InterimDuration_NonConsolidatedMember70200000JPY
Directors compensations sgaInterimDuration_NonConsolidatedMember70200000JPY
Salaries and allowances sgaPrior1InterimDuration_NonConsolidatedMember42113000JPY
Salaries and allowances sgaInterimDuration_NonConsolidatedMember40501000JPY
Commission fee sgaPrior1InterimDuration_NonConsolidatedMember38433000JPY
Commission fee sgaInterimDuration_NonConsolidatedMember48940000JPY
Rent expenses sgaPrior1InterimDuration_NonConsolidatedMember18152000JPY

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
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