Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-30
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 75
MetricValuePeriodScopeSource row
Revenue¥3.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥3.0bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥2.5bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥2.3bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥2.1bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥131m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥69m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥115m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥67m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥83m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥29m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥14m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥115m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥67m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥78m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥66m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥82m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥12m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥10m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥1.3bnat 2023-03-31StandaloneAssets
Total assets¥865mat 2022-03-31StandaloneAssets
Total assets¥659mat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥814mat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥943mat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥783mat 2023-03-31StandaloneLiabilities
Total liabilities¥728mat 2022-03-31StandaloneLiabilities
Net assets / equity¥479mat 2023-03-31StandaloneNet assets
Net assets / equity¥138mat 2022-03-31StandaloneNet assets
Net assets / equity¥46mat 2021-03-31dStandaloneNet assets
Net assets / equity¥128mat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥108mat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥666mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥369mat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥696mat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥369mat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥199mat 2021-03-31dStandaloneCash and cash equivalents
Operating cash flow¥132m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥76m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥129m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥8m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥5m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥1m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥203m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥99m2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥113m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥63.152022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥56.592021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-71.12020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥10.792019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥8.672018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥58.842022-04-01 → 2023-03-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥347.47at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥94.77at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥6.1at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥87.86at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥68.56at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio38.0%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio15.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio7.0%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio15.7%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio11.5%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE25.2%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE71.5%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE10.5%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE9.6%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued1,379,200at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,064at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued400at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued400at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees173at 2023-03-31StandaloneNumber of employees
Employees147at 2022-03-31StandaloneNumber of employees
Employees145at 2021-03-31dStandaloneNumber of employees
Employees124at 2020-03-31dStandaloneNumber of employees
Employees115at 2019-03-31dStandaloneNumber 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.

All source rows · 741
ItemContextValueUnit
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-358000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember479205000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember479205000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember66927000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember115073000JPY
Depreciation and amortization ope cfPrior1YearDuration_NonConsolidatedMember4354000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember958000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration_NonConsolidatedMember6914000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration_NonConsolidatedMember-3802000JPY
Increase decrease in reserves for quality assurance ope cfPrior1YearDuration_NonConsolidatedMember3784000JPY
Increase decrease in reserves for quality assurance ope cfCurrentYearDuration_NonConsolidatedMember-1621000JPY
Interest income ope cfPrior1YearDuration_NonConsolidatedMember-3000JPY
Interest income ope cfCurrentYearDuration_NonConsolidatedMember-5000JPY
Subsidy income2 ope cfPrior1YearDuration_NonConsolidatedMember-4346000JPY
Subsidy income2 ope cfCurrentYearDuration_NonConsolidatedMember-1566000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember5303000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember3397000JPY
Listing expenses ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Listing expenses ope cfCurrentYearDuration_NonConsolidatedMember12102000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember413000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Decrease increase in trade receivables and contract assets ope cfPrior1YearDuration_NonConsolidatedMember-42143000JPY
Decrease increase in trade receivables and contract assets ope cfCurrentYearDuration_NonConsolidatedMember-57501000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember-1568000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember459000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember5327000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember44239000JPY
Increase decrease in accrued consumption taxes ope cfPrior1YearDuration_NonConsolidatedMember22241000JPY
Increase decrease in accrued consumption taxes ope cfCurrentYearDuration_NonConsolidatedMember-7665000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember8832000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember39170000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember76036000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember143240000JPY
Interest income received ope cfPrior1YearDuration_NonConsolidatedMember3000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember4000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-5372000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-3337000JPY
Proceeds from subsidy income2 ope cfPrior1YearDuration_NonConsolidatedMember4443000JPY
Proceeds from subsidy income2 ope cfCurrentYearDuration_NonConsolidatedMember1566000JPY
Income taxes refund ope cfPrior1YearDuration_NonConsolidatedMember2068000JPY
Income taxes refund ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-946000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-9328000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember76231000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember132144000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-1034000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-980000JPY
Proceeds from cancellation of insurance funds inv cfPrior1YearDuration_NonConsolidatedMember8000000JPY
Proceeds from cancellation of insurance funds inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember-16949000JPY

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 2022-03-31pass rounding
balance sheet identitynon_consolidated 2023-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass