Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 149
MetricValuePeriodScopeSource row
Revenue¥2.0bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥1.8bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥1.7bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥1.7bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥980m2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥169m2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥189m2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥165m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥168m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥140m2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥57m2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥91m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥165m2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥168m2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥96m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥100m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥82m2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥90m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥60m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥96m2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥100m2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥2.1bnat 2025-03-31Cons.Assets
Total assets¥1.6bnat 2024-03-31Cons.Assets
Total assets¥1.6bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥1.7bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥1.2bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥921mat 2025-03-31Cons.Liabilities
Total liabilities¥588mat 2024-03-31Cons.Liabilities
Net assets / equity¥1.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥1.0bnat 2024-03-31Cons.Net assets
Net assets / equity¥931mat 2023-03-31dCons.Net assets
Net assets / equity¥826mat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥898mat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥595mat 2025-03-31Cons.Cash and deposits
Cash and deposits¥509mat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥585mat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥499mat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥615mat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥567mat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥766mat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥220m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥124m2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥226m2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥24m2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥115m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥427m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥118m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥46m2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥550m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥23m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥292m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥122m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥132m2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥328m2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥67m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥47.212024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥48.942023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥41.312022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-45.642021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥30.722020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥46.632024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥47.982023-04-01 → 2024-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥40.662022-04-01 → 2023-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥29.282020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥557.03at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥509.77at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥460.06at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥416.85at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥460.01at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio55.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.8%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.7%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio47.7%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio72.8%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE8.9%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE10.1%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE9.4%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE6.9%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees132at 2025-03-31Cons.Number of employees
Employees129at 2024-03-31Cons.Number of employees
Employees135at 2023-03-31dCons.Number of employees
Employees139at 2022-03-31dCons.Number of employees
Employees90at 2021-03-31dCons.Number of employees
Revenue¥1.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥1.0bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥945m2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥956m2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥922m2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥106m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥134m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥155m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥160m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥127m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥95m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥86m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥155m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥160m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥125m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥121m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥94m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income−¥89m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥58m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥1.9bnat 2025-03-31StandaloneAssets
Total assets¥1.5bnat 2024-03-31StandaloneAssets
Total assets¥1.5bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.2bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥706mat 2025-03-31StandaloneLiabilities
Total liabilities¥417mat 2024-03-31StandaloneLiabilities
Net assets / equity¥1.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥1.1bnat 2024-03-31StandaloneNet assets
Net assets / equity¥942mat 2023-03-31dStandaloneNet assets
Net assets / equity¥825mat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥896mat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥276mat 2025-03-31StandaloneCash and deposits
Cash and deposits¥309mat 2024-03-31StandaloneCash and deposits
EPS (basic)¥61.412024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥59.52023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.42022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-45.152021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥29.612020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥60.662024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥58.342023-04-01 → 2024-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥46.662022-04-01 → 2023-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥28.222020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥587.12at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥525.69at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥465.48at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥416.25at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥458.91at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.0%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.9%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.1%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio73.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE11.0%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE12.0%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE10.7%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE6.7%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,040,693at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,038,418at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,022,843at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,982,625at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,952,875at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees89at 2025-03-31StandaloneNumber of employees
Employees92at 2024-03-31StandaloneNumber of employees
Employees94at 2023-03-31dStandaloneNumber of employees
Employees97at 2022-03-31dStandaloneNumber of employees
Employees81at 2021-03-31dStandaloneNumber 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.

Segments · 2
SegmentItemPeriodValue
—segment totalemployeesat 2025-03-31132 pure
—segment totalemployeesat 2025-03-3189 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,218
ItemContextValueUnit
Unearned revenuePrior1YearInstant_NonConsolidatedMember18060000JPY
Unearned revenueCurrentYearInstant_NonConsolidatedMember17888000JPY
Asset retirement obligations clPrior1YearInstant_NonConsolidatedMember-JPY
Asset retirement obligations clCurrentYearInstant_NonConsolidatedMember692000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember258739000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember326099000JPY
Long term loans payablePrior1YearInstant_NonConsolidatedMember108349000JPY
Long term loans payableCurrentYearInstant_NonConsolidatedMember323276000JPY
Provision for retirement benefitsPrior1YearInstant_NonConsolidatedMember40087000JPY
Provision for retirement benefitsCurrentYearInstant_NonConsolidatedMember45563000JPY
Provision for directors retirement benefitsPrior1YearInstant_NonConsolidatedMember8653000JPY
Provision for directors retirement benefitsCurrentYearInstant_NonConsolidatedMember11256000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember692000JPY
Asset retirement obligations nclCurrentYearInstant_NonConsolidatedMember-JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember157782000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember380095000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember416521000JPY
LiabilitiesCurrentYearInstant_NonConsolidatedMember706195000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember290351000JPY
Capital stockCurrentYearInstant_NonConsolidatedMember291002000JPY
Legal capital surplusPrior1YearInstant_NonConsolidatedMember270351000JPY
Legal capital surplusCurrentYearInstant_NonConsolidatedMember271002000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember270351000JPY
Capital surplusCurrentYearInstant_NonConsolidatedMember271002000JPY
Retained earnings brought forwardPrior1YearInstant_NonConsolidatedMember510866000JPY
Retained earnings brought forwardCurrentYearInstant_NonConsolidatedMember636125000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember510866000JPY
Retained earningsCurrentYearInstant_NonConsolidatedMember636125000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember1071570000JPY
Shareholders equityCurrentYearInstant_NonConsolidatedMember1198130000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember1071570000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember1198130000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember1488091000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember1904325000JPY
Net salesPrior1YearDuration_NonConsolidatedMember1010131000JPY
Net salesCurrentYearDuration_NonConsolidatedMember1111463000JPY
Cost of products manufacturedPrior1YearDuration_NonConsolidatedMember514498000JPY
Cost of products manufacturedCurrentYearDuration_NonConsolidatedMember616968000JPY
Cost of finished goods soldPrior1YearDuration_NonConsolidatedMember514498000JPY
Cost of finished goods soldCurrentYearDuration_NonConsolidatedMember616968000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember495633000JPY
Gross profitCurrentYearDuration_NonConsolidatedMember494495000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember361479000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember388220000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember134153000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember106275000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember361000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember542000JPY
Dividends income noiPrior1YearDuration_NonConsolidatedMember45916000JPY
Dividends income noiCurrentYearDuration_NonConsolidatedMember45916000JPY

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 2024-03-31pass
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass