Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-18
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥14.1bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥13.3bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥12.4bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥11.3bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥11.9bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥1.3bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥954m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥1.4bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥973m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥829m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥733m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.0bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.4bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥995m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.0bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥701m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥619m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥754m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥750m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥12.7bnat 2026-03-31StandaloneAssets
Total assets¥12.1bnat 2025-03-31StandaloneAssets
Total assets¥13.4bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥13.8bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥12.8bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥4.7bnat 2026-03-31StandaloneLiabilities
Total liabilities¥4.9bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥8.0bnat 2026-03-31StandaloneNet assets
Net assets / equity¥7.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥6.6bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥6.3bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥5.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.1bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥1.6bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥1.7bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.1bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥2.0bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥562mat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥802m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥733m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥112m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.3bn2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥244m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥153m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥84m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥151m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥335m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.3bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥95m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥568m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥615m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥541m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.2bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥212.752025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥143.382024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥126.792023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥156.212022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥141.32021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥742025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥442023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥552022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥552021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,625.34at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,460.73at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,360.76at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,288.01at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,187.25at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio62.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio49.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.7%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio44.6%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE13.8%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE10.2%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE9.6%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE12.6%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE12.6%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued5,564,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,564,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,564,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,564,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,564,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees272at 2026-03-31StandaloneNumber of employees
Employees266at 2025-03-31StandaloneNumber of employees
Employees256at 2024-03-31vStandaloneNumber of employees
Employees239at 2023-03-31vStandaloneNumber of employees
Employees231at 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 · 935
ItemContextValueUnit
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember1328000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember2155000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-9794000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-14599000JPY
Proceeds from subsidy ope cfPrior1YearDuration_NonConsolidatedMember32128000JPY
Proceeds from subsidy ope cfCurrentYearDuration_NonConsolidatedMember27461000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-113559000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-483531000JPY
Income taxes refund ope cfPrior1YearDuration_NonConsolidatedMember18215000JPY
Income taxes refund ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember733297000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember802143000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-81325000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-139918000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember2391000JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember1272000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-3854000JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-13213000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember-724000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember-769000JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-83512000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-152628000JPY
Net increase decrease in short term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Net increase decrease in short term loans payable fin cfCurrentYearDuration_NonConsolidatedMember500000000JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-349996000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-349996000JPY
Repayments of lease obligations fin cfPrior1YearDuration_NonConsolidatedMember-1345000JPY
Repayments of lease obligations fin cfCurrentYearDuration_NonConsolidatedMember-1963000JPY
Purchase of treasury stock fin cfPrior1YearDuration_NonConsolidatedMember-35000JPY
Purchase of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Payments for the disposal of treasury stock fin cfPrior1YearDuration_NonConsolidatedMember-750000JPY
Payments for the disposal of treasury stock fin cfCurrentYearDuration_NonConsolidatedMember-463000JPY
Cash dividends paid fin cfPrior1YearDuration_NonConsolidatedMember-216210000JPY
Cash dividends paid fin cfCurrentYearDuration_NonConsolidatedMember-242107000JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-568338000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember-94530000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember81446000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember554984000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember1092714000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember1174161000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember1174161000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember1729145000JPY
Write downs of inventoriesPrior1YearDuration_NonConsolidatedMember27202000JPY
Write downs of inventoriesCurrentYearDuration_NonConsolidatedMember-17944000JPY
Research and development expenses sgaPrior1YearDuration_NonConsolidatedMember101857000JPY
Research and development expenses sgaCurrentYearDuration_NonConsolidatedMember10342000JPY
Research and development expenses manufacturing cost for current periodPrior1YearDuration_NonConsolidatedMember10523000JPY
Research and development expenses manufacturing cost for current periodCurrentYearDuration_NonConsolidatedMember16886000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodPrior1YearDuration_NonConsolidatedMember112380000JPY
Research and development expenses included in general and administrative expenses and manufacturing cost for current periodCurrentYearDuration_NonConsolidatedMember27229000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass