Annual report

Period2025-04-01 → 2026-03-31
Filed2026-07-07
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amends S100YK63. Amended by S100YPD4 (2026-07-07).

Key figures · 142
MetricValuePeriodScopeSource row
Revenue¥4.2bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥4.1bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥4.5bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥4.1bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥3.8bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥27m2025-04-01 → 2026-03-31Cons.Operating income
Operating income−¥179m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥118m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥224m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥295m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥214m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥155m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥170m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax−¥213m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥72m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥185m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥138m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥644m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥116m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥72m2025-04-01 → 2026-03-31Cons.Profit loss
Net income−¥185m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥4.9bnat 2026-03-31Cons.Assets
Total assets¥4.5bnat 2025-03-31Cons.Assets
Total assets¥4.6bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥5.4bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥5.7bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥1.3bnat 2026-03-31Cons.Liabilities
Total liabilities¥1.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥3.6bnat 2026-03-31Cons.Net assets
Net assets / equity¥3.2bnat 2025-03-31Cons.Net assets
Net assets / equity¥3.4bnat 2024-03-31vCons.Net assets
Net assets / equity¥4.1bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥4.7bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥1.3bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥1.2bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥1.3bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥2.1bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.7bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥211m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥606m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥144m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥434m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥483m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥251m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥424m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥72m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥102m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥66m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥113m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥142m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥878m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥80m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥90m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥19.662025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-54.812024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥31.352023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-143.82022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥26.022021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥846.08at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥945.22at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥990.44at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥904.79at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,047.96at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio74.3%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.7%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio72.1%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio75.0%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio81.8%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE2.1%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE3.7%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE2.5%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees127at 2026-03-31Cons.Number of employees
Employees129at 2025-03-31Cons.Number of employees
Employees124at 2024-03-31vCons.Number of employees
Employees136at 2023-03-31vCons.Number of employees
Employees133at 2022-03-31vCons.Number of employees
Revenue¥2.8bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥2.9bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥2.8bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥2.7bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥2.5bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥73m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥119m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥47m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥886m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥15m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥499m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥76m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥43m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥869m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥38m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥868m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥63m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥640m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥40m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥3.7bnat 2026-03-31StandaloneAssets
Total assets¥3.2bnat 2025-03-31StandaloneAssets
Total assets¥4.2bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥5.1bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥5.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥1.0bnat 2026-03-31StandaloneLiabilities
Total liabilities¥928mat 2025-03-31StandaloneLiabilities
Net assets / equity¥2.7bnat 2026-03-31StandaloneNet assets
Net assets / equity¥2.3bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.2bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥4.1bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥4.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥643mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥645mat 2025-03-31StandaloneCash and deposits
EPS (basic)¥-10.462025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-256.772024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-14.432023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-142.952022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥8.922021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥152025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥102022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥102021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥631.22at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥682.25at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥957.44at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥906.66at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,056.04at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio72.3%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio71.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio76.0%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio79.7%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio85.4%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE0.9%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued4,514,301at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,514,301at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,497,301at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,483,601at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,473,101at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees69at 2026-03-31StandaloneNumber of employees
Employees67at 2025-03-31StandaloneNumber of employees
Employees69at 2024-03-31vStandaloneNumber of employees
Employees80at 2023-03-31vStandaloneNumber of employees
Employees81at 2022-03-31vStandaloneNumber of employees

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 · 1,369
ItemContextValueUnit
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration100060000JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration-JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-54365000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-56126000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration4702000JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration2804000JPY
Purchase of intangible assets inv cfPrior1YearDuration-9401000JPY
Purchase of intangible assets inv cfCurrentYearDuration-12019000JPY
Purchase of investment securities inv cfPrior1YearDuration-1342000JPY
Purchase of investment securities inv cfCurrentYearDuration-1439000JPY
Collection of loans receivable inv cfPrior1YearDuration380000000JPY
Collection of loans receivable inv cfCurrentYearDuration-JPY
Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cfPrior1YearDuration-JPY
Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cfCurrentYearDuration-182594000JPY
Other net inv cfPrior1YearDuration4460000JPY
Other net inv cfCurrentYearDuration-2022000JPY
Net cash provided by used in investment activitiesPrior1YearDuration424114000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-251397000JPY
Net increase decrease in short term loans payable fin cfPrior1YearDuration213691000JPY
Net increase decrease in short term loans payable fin cfCurrentYearDuration-221447000JPY
Repayment of long term loans payable fin cfPrior1YearDuration-6862000JPY
Repayment of long term loans payable fin cfCurrentYearDuration-7290000JPY
Repayments of lease obligations fin cfPrior1YearDuration-27367000JPY
Repayments of lease obligations fin cfCurrentYearDuration-30474000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfPrior1YearDuration12886000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfCurrentYearDuration-JPY
Proceeds from sales of treasury stock fin cfPrior1YearDuration-JPY
Proceeds from sales of treasury stock fin cfCurrentYearDuration423500000JPY
Cash dividends paid fin cfPrior1YearDuration-50581000JPY
Cash dividends paid fin cfCurrentYearDuration-50836000JPY
Net cash provided by used in financing activitiesPrior1YearDuration141765000JPY
Net cash provided by used in financing activitiesCurrentYearDuration113450000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration-94443000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration8252000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration-134907000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration81570000JPY
Cash and cash equivalentsPrior2YearInstant1364021000JPY
Cash and cash equivalentsPrior1YearInstant1229114000JPY
Cash and cash equivalentsPrior1YearInstant1229114000JPY
Cash and cash equivalentsCurrentYearInstant1310685000JPY
Number of consolidated subsidiariesCurrentYearInstant6
Notes receivable tradePrior1YearInstant3116000JPY
Notes receivable tradeCurrentYearInstant20882000JPY
Accounts receivable tradePrior1YearInstant927064000JPY
Accounts receivable tradeCurrentYearInstant753639000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration1007716000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration875527000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember644603000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember642919000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember3116000JPY

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass