Annual report

Period2022-05-01 → 2023-04-30
Filed2023-07-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 135
MetricValuePeriodScopeSource row
Revenue¥8.9bn2022-05-01 → 2023-04-30Cons.Net sales
Revenue¥7.2bn2021-05-01 → 2022-04-30Cons.Net sales
Revenue¥6.0bn2020-05-01 → 2021-04-30dCons.Net sales (5-year summary)
Operating income¥531m2022-05-01 → 2023-04-30Cons.Operating income
Operating income¥478m2021-05-01 → 2022-04-30Cons.Operating income
Ordinary income¥515m2022-05-01 → 2023-04-30Cons.Ordinary income
Ordinary income¥486m2021-05-01 → 2022-04-30Cons.Ordinary income
Ordinary income¥276m2020-05-01 → 2021-04-30dCons.Ordinary income loss (5-year summary)
Profit before tax¥501m2022-05-01 → 2023-04-30Cons.Income before income taxes
Profit before tax¥460m2021-05-01 → 2022-04-30Cons.Income before income taxes
Net income (owners)¥324m2022-05-01 → 2023-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥282m2021-05-01 → 2022-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥159m2020-05-01 → 2021-04-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥319m2022-05-01 → 2023-04-30Cons.Profit loss
Net income¥282m2021-05-01 → 2022-04-30Cons.Profit loss
Total assets¥10.3bnat 2023-04-30Cons.Assets
Total assets¥10.7bnat 2022-04-30Cons.Assets
Total assets¥8.2bnat 2021-04-30dCons.Total assets (5-year summary)
Total liabilities¥5.6bnat 2023-04-30Cons.Liabilities
Total liabilities¥6.2bnat 2022-04-30Cons.Liabilities
Net assets / equity¥4.8bnat 2023-04-30Cons.Net assets
Net assets / equity¥4.5bnat 2022-04-30Cons.Net assets
Net assets / equity¥4.4bnat 2021-04-30dCons.Net assets
Cash and deposits¥2.0bnat 2023-04-30Cons.Cash and deposits
Cash and deposits¥2.0bnat 2022-04-30Cons.Cash and deposits
Cash & equivalents¥1.9bnat 2023-04-30Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2022-04-30Cons.Cash and cash equivalents
Cash & equivalents¥2.5bnat 2021-04-30dCons.Cash and cash equivalents
Operating cash flow¥383m2022-05-01 → 2023-04-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.6bn2021-05-01 → 2022-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.3bn2020-05-01 → 2021-04-30dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥101m2022-05-01 → 2023-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥169m2021-05-01 → 2022-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥263m2020-05-01 → 2021-04-30dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥362m2022-05-01 → 2023-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.4bn2021-05-01 → 2022-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥286m2020-05-01 → 2021-04-30dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥79.42022-05-01 → 2023-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥68.042021-05-01 → 2022-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥37.92020-05-01 → 2021-04-30dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥79.352022-05-01 → 2023-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥67.992021-05-01 → 2022-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥37.862020-05-01 → 2021-04-30dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,165.72at 2023-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,096.45at 2022-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,038.8at 2021-04-30dCons.Net assets per share (5-year summary)
Equity ratio46.1%at 2023-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio41.7%at 2022-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio52.9%at 2021-04-30dCons.Equity to asset ratio (5-year summary)
ROE7.0%2022-05-01 → 2023-04-30Cons.Rate of return on equity (5-year summary)
ROE6.4%2021-05-01 → 2022-04-30Cons.Rate of return on equity (5-year summary)
ROE3.7%2020-05-01 → 2021-04-30dCons.Rate of return on equity (5-year summary)
Employees136at 2023-04-30Cons.Number of employees
Employees110at 2022-04-30Cons.Number of employees
Employees80at 2021-04-30dCons.Number of employees
Revenue¥7.6bn2022-05-01 → 2023-04-30StandaloneNet sales
Revenue¥6.9bn2021-05-01 → 2022-04-30StandaloneNet sales
Revenue¥6.0bn2020-05-01 → 2021-04-30dStandaloneNet sales (5-year summary)
Revenue¥4.7bn2019-05-01 → 2020-04-30dStandaloneNet sales (5-year summary)
Revenue¥5.0bn2018-05-01 → 2019-04-30dStandaloneNet sales (5-year summary)
Operating income¥295m2022-05-01 → 2023-04-30StandaloneOperating income
Operating income¥445m2021-05-01 → 2022-04-30StandaloneOperating income
Ordinary income¥316m2022-05-01 → 2023-04-30StandaloneOrdinary income
Ordinary income¥463m2021-05-01 → 2022-04-30StandaloneOrdinary income
Ordinary income¥278m2020-05-01 → 2021-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥142m2019-05-01 → 2020-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥206m2018-05-01 → 2019-04-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥302m2022-05-01 → 2023-04-30StandaloneIncome before income taxes
Profit before tax¥432m2021-05-01 → 2022-04-30StandaloneIncome before income taxes
Net income¥220m2022-05-01 → 2023-04-30StandaloneProfit loss
Net income¥286m2021-05-01 → 2022-04-30StandaloneProfit loss
Net income¥151m2020-05-01 → 2021-04-30dStandaloneNet income loss (5-year summary)
Net income¥79m2019-05-01 → 2020-04-30dStandaloneNet income loss (5-year summary)
Net income−¥399m2018-05-01 → 2019-04-30dStandaloneNet income loss (5-year summary)
Total assets¥9.6bnat 2023-04-30StandaloneAssets
Total assets¥9.9bnat 2022-04-30StandaloneAssets
Total assets¥7.9bnat 2021-04-30dStandaloneTotal assets (5-year summary)
Total assets¥7.6bnat 2020-04-30dStandaloneTotal assets (5-year summary)
Total assets¥7.2bnat 2019-04-30dStandaloneTotal assets (5-year summary)
Total liabilities¥4.9bnat 2023-04-30StandaloneLiabilities
Total liabilities¥5.4bnat 2022-04-30StandaloneLiabilities
Net assets / equity¥4.7bnat 2023-04-30StandaloneNet assets
Net assets / equity¥4.5bnat 2022-04-30StandaloneNet assets
Net assets / equity¥4.3bnat 2021-04-30dStandaloneNet assets
Net assets / equity¥4.3bnat 2020-04-30dStandaloneNet assets (5-year summary)
Net assets / equity¥4.3bnat 2019-04-30dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2023-04-30StandaloneCash and deposits
Cash and deposits¥1.7bnat 2022-04-30StandaloneCash and deposits
Cash & equivalents¥1.2bnat 2020-04-30dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.0bnat 2019-04-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥853m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.2bn2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥12m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥252m2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥45m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥702m2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥53.962022-05-01 → 2023-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥68.922021-05-01 → 2022-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.972020-05-01 → 2021-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥18.472019-05-01 → 2020-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-93.12018-05-01 → 2019-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥53.892022-05-01 → 2023-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥68.862021-05-01 → 2022-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥35.942020-05-01 → 2021-04-30dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥18.462019-05-01 → 2020-04-30dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥122022-05-01 → 2023-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥102021-05-01 → 2022-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-05-01 → 2021-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102019-05-01 → 2020-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102018-05-01 → 2019-04-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,143.54at 2023-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥1,099.7at 2022-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥1,037.43at 2021-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,006.73at 2020-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥996.26at 2019-04-30dStandaloneNet assets per share (5-year summary)
Equity ratio48.6%at 2023-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio45.4%at 2022-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.3%at 2021-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.5%at 2020-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2019-04-30dStandaloneEquity to asset ratio (5-year summary)
ROE4.8%2022-05-01 → 2023-04-30StandaloneRate of return on equity (5-year summary)
ROE6.5%2021-05-01 → 2022-04-30StandaloneRate of return on equity (5-year summary)
ROE3.5%2020-05-01 → 2021-04-30dStandaloneRate of return on equity (5-year summary)
ROE1.8%2019-05-01 → 2020-04-30dStandaloneRate of return on equity (5-year summary)
ROE-8.8%2018-05-01 → 2019-04-30dStandaloneRate of return on equity (5-year summary)
Shares issued4,284,200at 2023-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,283,200at 2022-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2021-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2020-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2019-04-30dStandaloneTotal number of issued shares (5-year summary)
Employees128at 2023-04-30StandaloneNumber of employees
Employees106at 2022-04-30StandaloneNumber of employees
Employees80at 2021-04-30dStandaloneNumber of employees
Employees69at 2020-04-30dStandaloneNumber of employees
Employees79at 2019-04-30dStandaloneNumber 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 · 1,350
ItemContextValueUnit
Net changes of items other than shareholders equityCurrentYearDuration-4144000JPY
Total changes of items during the periodCurrentYearDuration_SubscriptionRightsToSharesMember123000JPY
Total changes of items during the periodCurrentYearDuration_NonControllingInterestsMember-4268000JPY
Total changes of items during the periodCurrentYearDuration279297000JPY
Net assetsCurrentYearInstant_SubscriptionRightsToSharesMember208000JPY
Net assetsCurrentYearInstant_NonControllingInterestsMember-JPY
Net assetsCurrentYearInstant4751494000JPY
Income before income taxesPrior1YearDuration460055000JPY
Income before income taxesCurrentYearDuration500763000JPY
Depreciation and amortization ope cfPrior1YearDuration85401000JPY
Depreciation and amortization ope cfCurrentYearDuration71949000JPY
Impairment loss ope cfPrior1YearDuration26371000JPY
Impairment loss ope cfCurrentYearDuration-JPY
Amortization of goodwill ope cfPrior1YearDuration14617000JPY
Amortization of goodwill ope cfCurrentYearDuration35082000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration-9505000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration9413000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration24969000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration2706000JPY
Increase decrease in provision for warranties for completed construction ope cfPrior1YearDuration-3021000JPY
Increase decrease in provision for warranties for completed construction ope cfCurrentYearDuration-15563000JPY
Interest income ope cfPrior1YearDuration-1204000JPY
Interest income ope cfCurrentYearDuration-150000JPY
Interest expenses ope cfPrior1YearDuration24292000JPY
Interest expenses ope cfCurrentYearDuration36437000JPY
Interest on bonds ope cfPrior1YearDuration1025000JPY
Interest on bonds ope cfCurrentYearDuration1966000JPY
Equity in earnings losses of affiliates ope cfPrior1YearDuration4193000JPY
Equity in earnings losses of affiliates ope cfCurrentYearDuration-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration42549000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-104672000JPY
Decrease increase in investment securities for sale ope cfPrior1YearDuration-1599433000JPY
Decrease increase in investment securities for sale ope cfCurrentYearDuration-82661000JPY
Decrease increase in inventories ope cfPrior1YearDuration-1165072000JPY
Decrease increase in inventories ope cfCurrentYearDuration261481000JPY
Decrease increase in advance payments ope cfPrior1YearDuration69924000JPY
Decrease increase in advance payments ope cfCurrentYearDuration53784000JPY
Decrease increase in other current assets ope cfPrior1YearDuration255143000JPY
Decrease increase in other current assets ope cfCurrentYearDuration183269000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration449433000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-242285000JPY
Loss gain on valuation of investment securities ope cfPrior1YearDuration-JPY
Loss gain on valuation of investment securities ope cfCurrentYearDuration14699000JPY
Increase decrease in advances received ope cfPrior1YearDuration22361000JPY
Increase decrease in advances received ope cfCurrentYearDuration12038000JPY
Increase decrease in other current liabilities ope cfPrior1YearDuration-246242000JPY
Increase decrease in other current liabilities ope cfCurrentYearDuration89817000JPY
Other net ope cfPrior1YearDuration4177000JPY
Other net ope cfCurrentYearDuration-3755000JPY
Subtotal ope cfPrior1YearDuration-1539961000JPY

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 2022-04-30pass rounding
balance sheet identityconsolidated 2023-04-30pass
balance sheet identitynon_consolidated 2022-04-30pass
balance sheet identitynon_consolidated 2023-04-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-04-30pass
statement vs summary · net assetsconsolidated 2022-04-30pass
statement vs summary · net assetsconsolidated 2023-04-30pass
statement vs summary · net assetsnon_consolidated 2021-04-30pass
statement vs summary · net assetsnon_consolidated 2022-04-30pass
statement vs summary · net assetsnon_consolidated 2023-04-30pass
statement vs summary · net income attributable to parentconsolidated 2021-05-01/2022-04-30pass
statement vs summary · net income attributable to parentconsolidated 2022-05-01/2023-04-30pass
statement vs summary · operating cash flowconsolidated 2021-05-01/2022-04-30pass
statement vs summary · operating cash flowconsolidated 2022-05-01/2023-04-30pass
statement vs summary · revenueconsolidated 2021-05-01/2022-04-30pass
statement vs summary · revenueconsolidated 2022-05-01/2023-04-30pass
statement vs summary · revenuenon_consolidated 2021-05-01/2022-04-30pass
statement vs summary · revenuenon_consolidated 2022-05-01/2023-04-30pass
statement vs summary · total assetsconsolidated 2022-04-30pass
statement vs summary · total assetsconsolidated 2023-04-30pass
statement vs summary · total assetsnon_consolidated 2022-04-30pass
statement vs summary · total assetsnon_consolidated 2023-04-30pass