Annual report

Period2022-05-01 → 2023-04-30
Filed2023-07-31
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 81
MetricValuePeriodScopeSource row
Revenue¥5.3bn2022-05-01 → 2023-04-30StandaloneNet sales
Revenue¥4.9bn2021-05-01 → 2022-04-30StandaloneNet sales
Revenue¥4.3bn2020-05-01 → 2021-04-30dStandaloneNet sales (5-year summary)
Revenue¥2.8bn2019-05-01 → 2020-04-30dStandaloneNet sales (5-year summary)
Revenue¥2.1bn2018-05-01 → 2019-04-30dStandaloneNet sales (5-year summary)
Operating income¥69m2022-05-01 → 2023-04-30StandaloneOperating income
Operating income¥305m2021-05-01 → 2022-04-30StandaloneOperating income
Ordinary income¥77m2022-05-01 → 2023-04-30StandaloneOrdinary income
Ordinary income¥287m2021-05-01 → 2022-04-30StandaloneOrdinary income
Ordinary income¥221m2020-05-01 → 2021-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥106m2019-05-01 → 2020-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥6m2018-05-01 → 2019-04-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥75m2022-05-01 → 2023-04-30StandaloneIncome before income taxes
Profit before tax¥324m2021-05-01 → 2022-04-30StandaloneIncome before income taxes
Net income¥49m2022-05-01 → 2023-04-30StandaloneProfit loss
Net income¥234m2021-05-01 → 2022-04-30StandaloneProfit loss
Net income¥153m2020-05-01 → 2021-04-30dStandaloneNet income loss (5-year summary)
Net income¥86m2019-05-01 → 2020-04-30dStandaloneNet income loss (5-year summary)
Net income¥14m2018-05-01 → 2019-04-30dStandaloneNet income loss (5-year summary)
Total assets¥2.3bnat 2023-04-30StandaloneAssets
Total assets¥2.4bnat 2022-04-30StandaloneAssets
Total assets¥1.9bnat 2021-04-30dStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2020-04-30dStandaloneTotal assets (5-year summary)
Total assets¥854mat 2019-04-30dStandaloneTotal assets (5-year summary)
Total liabilities¥1.0bnat 2023-04-30StandaloneLiabilities
Total liabilities¥1.1bnat 2022-04-30StandaloneLiabilities
Net assets / equity¥1.3bnat 2023-04-30StandaloneNet assets
Net assets / equity¥1.3bnat 2022-04-30StandaloneNet assets
Net assets / equity¥591mat 2021-04-30dStandaloneNet assets
Net assets / equity¥463mat 2020-04-30dStandaloneNet assets (5-year summary)
Net assets / equity¥259mat 2019-04-30dStandaloneNet assets (5-year summary)
Cash and deposits¥680mat 2023-04-30StandaloneCash and deposits
Cash and deposits¥956mat 2022-04-30StandaloneCash and deposits
Cash & equivalents¥680mat 2023-04-30StandaloneCash and cash equivalents
Cash & equivalents¥956mat 2022-04-30StandaloneCash and cash equivalents
Cash & equivalents¥574mat 2021-04-30dStandaloneCash and cash equivalents
Cash & equivalents¥515mat 2020-04-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥131m2022-05-01 → 2023-04-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥352m2021-05-01 → 2022-04-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥359m2020-05-01 → 2021-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥232m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥240m2022-05-01 → 2023-04-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥142m2021-05-01 → 2022-04-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥487m2020-05-01 → 2021-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥256m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥168m2022-05-01 → 2023-04-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥171m2021-05-01 → 2022-04-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥187m2020-05-01 → 2021-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥255m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥21.192022-05-01 → 2023-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥136.752021-05-01 → 2022-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥109.312020-05-01 → 2021-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥64.912019-05-01 → 2020-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1,206.442018-05-01 → 2019-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥19.552022-05-01 → 2023-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥114.732021-05-01 → 2022-04-30StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥567.99at 2023-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥546.91at 2022-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥358.47at 2021-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥253.37at 2020-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥12,447.18at 2019-04-30dStandaloneNet assets per share (5-year summary)
Equity ratio56.2%at 2023-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio53.6%at 2022-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.4%at 2021-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio33.7%at 2020-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2019-04-30dStandaloneEquity to asset ratio (5-year summary)
ROE3.8%2022-05-01 → 2023-04-30StandaloneRate of return on equity (5-year summary)
ROE25.3%2021-05-01 → 2022-04-30StandaloneRate of return on equity (5-year summary)
ROE29.0%2020-05-01 → 2021-04-30dStandaloneRate of return on equity (5-year summary)
ROE23.8%2019-05-01 → 2020-04-30dStandaloneRate of return on equity (5-year summary)
ROE6.9%2018-05-01 → 2019-04-30dStandaloneRate of return on equity (5-year summary)
Shares issued2,312,353at 2023-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued2,309,930at 2022-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued1,520,200at 2021-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,430,200at 2020-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,822at 2019-04-30dStandaloneTotal number of issued shares (5-year summary)
Employees187at 2023-04-30StandaloneNumber of employees
Employees171at 2022-04-30StandaloneNumber of employees
Employees158at 2021-04-30dStandaloneNumber of employees
Employees118at 2020-04-30dStandaloneNumber of employees
Employees90at 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 · 874
ItemContextValueUnit
Increase decrease in provision for merchandaise warranties ope cfCurrentYearDuration_NonConsolidatedMember9826000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember5422000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember3734000JPY
Stock issuance cost ope cfPrior1YearDuration_NonConsolidatedMember3893000JPY
Stock issuance cost ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Listing expenses ope cfPrior1YearDuration_NonConsolidatedMember11463000JPY
Listing expenses ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Subsidy income ope cfPrior1YearDuration_NonConsolidatedMember-1236000JPY
Subsidy income ope cfCurrentYearDuration_NonConsolidatedMember-2713000JPY
Income of loss compensation ope cfPrior1YearDuration_NonConsolidatedMember-47021000JPY
Income of loss compensation ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Gain on sales of non current assets ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Gain on sales of non current assets ope cfCurrentYearDuration_NonConsolidatedMember-1315000JPY
Gain on donation of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Gain on donation of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember-1542000JPY
Loss on retirement of property plant and equipment ope cfPrior1YearDuration_NonConsolidatedMember104000JPY
Loss on retirement of property plant and equipment ope cfCurrentYearDuration_NonConsolidatedMember2617000JPY
Decrease increase in trade receivables and contract assets ope cfPrior1YearDuration_NonConsolidatedMember20213000JPY
Decrease increase in trade receivables and contract assets ope cfCurrentYearDuration_NonConsolidatedMember-57269000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember-137054000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember70427000JPY
Decrease increase in other current assets ope cfPrior1YearDuration_NonConsolidatedMember20499000JPY
Decrease increase in other current assets ope cfCurrentYearDuration_NonConsolidatedMember-33637000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember-24572000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember30301000JPY
Increase decrease in advances received ope cfPrior1YearDuration_NonConsolidatedMember-58858000JPY
Increase decrease in advances received ope cfCurrentYearDuration_NonConsolidatedMember22613000JPY
Increase decrease in other current liabilities ope cfPrior1YearDuration_NonConsolidatedMember58136000JPY
Increase decrease in other current liabilities ope cfCurrentYearDuration_NonConsolidatedMember-61980000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember-405000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember8364000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember362580000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember258760000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-5344000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-3734000JPY
Proceeds from subsidy ope cfPrior1YearDuration_NonConsolidatedMember1236000JPY
Proceeds from subsidy ope cfCurrentYearDuration_NonConsolidatedMember2713000JPY
Income of loss compensation2 ope cfPrior1YearDuration_NonConsolidatedMember47021000JPY
Income of loss compensation2 ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-53439000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-126320000JPY
Other net ope cf subtotalPrior1YearDuration_NonConsolidatedMember4000JPY
Other net ope cf subtotalCurrentYearDuration_NonConsolidatedMember7000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember352059000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember131426000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-89133000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-221885000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember25171000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-29563000JPY

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 2022-04-30pass
balance sheet identitynon_consolidated 2023-04-30pass
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2021-05-01/2022-04-30pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2022-04-30pass
statement vs summary · total assetsnon_consolidated 2023-04-30pass