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
Issuance cost of share acquisition rights ope cfInterimDuration_NonConsolidatedMember-JPY
Decrease increase in inventories ope cfPrior1InterimDuration_NonConsolidatedMember281000JPY
Decrease increase in inventories ope cfInterimDuration_NonConsolidatedMember-110000JPY
Decrease increase in advance payments ope cfPrior1InterimDuration_NonConsolidatedMember39695000JPY
Decrease increase in advance payments ope cfInterimDuration_NonConsolidatedMember22307000JPY
Decrease increase in consumption taxes refund receivable ope cfPrior1InterimDuration_NonConsolidatedMember46549000JPY
Decrease increase in consumption taxes refund receivable ope cfInterimDuration_NonConsolidatedMember21538000JPY
Increase decrease in accrued expenses ope cfPrior1InterimDuration_NonConsolidatedMember-9557000JPY
Increase decrease in accrued expenses ope cfInterimDuration_NonConsolidatedMember6899000JPY
Increase decrease in accounts payable other ope cfPrior1InterimDuration_NonConsolidatedMember-11550000JPY
Increase decrease in accounts payable other ope cfInterimDuration_NonConsolidatedMember-1633000JPY
Increase decrease in other assets liabilities ope cfPrior1InterimDuration_NonConsolidatedMember-12242000JPY
Increase decrease in other assets liabilities ope cfInterimDuration_NonConsolidatedMember-9771000JPY
Subtotal ope cfPrior1InterimDuration_NonConsolidatedMember-408262000JPY
Subtotal ope cfInterimDuration_NonConsolidatedMember-338312000JPY
Payment of license fees ope cfPrior1InterimDuration_NonConsolidatedMember-67173000JPY
Payment of license fees ope cfInterimDuration_NonConsolidatedMember-JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration_NonConsolidatedMember0JPY
Interest and dividends income received ope cf inv cfInterimDuration_NonConsolidatedMember0JPY
Income taxes paid ope cfPrior1InterimDuration_NonConsolidatedMember-950000JPY
Income taxes paid ope cfInterimDuration_NonConsolidatedMember-791000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration_NonConsolidatedMember-476386000JPY
Net cash provided by used in operating activitiesInterimDuration_NonConsolidatedMember-339104000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration_NonConsolidatedMember-2544000JPY
Purchase of property plant and equipment inv cfInterimDuration_NonConsolidatedMember-641000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration_NonConsolidatedMember-2544000JPY
Net cash provided by used in investment activitiesInterimDuration_NonConsolidatedMember-641000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfPrior1InterimDuration_NonConsolidatedMember649774000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfInterimDuration_NonConsolidatedMember17842000JPY
Payments for issuance of subscription rights to shares fin cfPrior1InterimDuration_NonConsolidatedMember-9197000JPY
Payments for issuance of subscription rights to shares fin cfInterimDuration_NonConsolidatedMember-JPY
Net cash provided by used in financing activitiesPrior1InterimDuration_NonConsolidatedMember640576000JPY
Net cash provided by used in financing activitiesInterimDuration_NonConsolidatedMember17842000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration_NonConsolidatedMember161646000JPY
Net increase decrease in cash and cash equivalentsInterimDuration_NonConsolidatedMember-321903000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember2922950000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember2781032000JPY
Cash and cash equivalentsPrior1InterimInstant_NonConsolidatedMember3084596000JPY
Cash and cash equivalentsInterimInstant_NonConsolidatedMember2459128000JPY
Compensations sgaPrior1InterimDuration_NonConsolidatedMember37536000JPY
Compensations sgaInterimDuration_NonConsolidatedMember35187000JPY
Directors compensations sgaPrior1InterimDuration_NonConsolidatedMember34388000JPY
Directors compensations sgaInterimDuration_NonConsolidatedMember35227000JPY
Taxes and dues sgaPrior1InterimDuration_NonConsolidatedMember35746000JPY
Taxes and dues sgaInterimDuration_NonConsolidatedMember9598000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の5第1項の表の第1号
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-08-14
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第23期中(自2026年1月1日 至2026年6月30日)

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