Annual report

Period2022-03-01 → 2023-02-28
Filed2023-05-19
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥3.7bn2022-03-01 → 2023-02-28Cons.Net sales
Revenue¥3.0bn2021-03-01 → 2022-02-28Cons.Net sales
Revenue¥3.1bn2020-03-01 → 2021-02-28dCons.Net sales (5-year summary)
Revenue¥3.1bn2019-03-01 → 2020-02-29dCons.Net sales (5-year summary)
Revenue¥2.8bn2018-03-01 → 2019-02-28dCons.Net sales (5-year summary)
Operating income¥448m2022-03-01 → 2023-02-28Cons.Operating income
Operating income¥288m2021-03-01 → 2022-02-28Cons.Operating income
Ordinary income¥452m2022-03-01 → 2023-02-28Cons.Ordinary income
Ordinary income¥296m2021-03-01 → 2022-02-28Cons.Ordinary income
Ordinary income¥405m2020-03-01 → 2021-02-28dCons.Ordinary income loss (5-year summary)
Ordinary income¥365m2019-03-01 → 2020-02-29dCons.Ordinary income loss (5-year summary)
Ordinary income¥212m2018-03-01 → 2019-02-28dCons.Ordinary income loss (5-year summary)
Profit before tax¥452m2022-03-01 → 2023-02-28Cons.Income before income taxes
Profit before tax¥286m2021-03-01 → 2022-02-28Cons.Income before income taxes
Net income (owners)¥320m2022-03-01 → 2023-02-28Cons.Profit loss attributable to owners of parent
Net income (owners)¥195m2021-03-01 → 2022-02-28Cons.Profit loss attributable to owners of parent
Net income (owners)¥296m2020-03-01 → 2021-02-28dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥258m2019-03-01 → 2020-02-29dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥148m2018-03-01 → 2019-02-28dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥320m2022-03-01 → 2023-02-28Cons.Profit loss
Net income¥195m2021-03-01 → 2022-02-28Cons.Profit loss
Total assets¥4.0bnat 2023-02-28Cons.Assets
Total assets¥3.4bnat 2022-02-28Cons.Assets
Total assets¥3.2bnat 2021-02-28dCons.Total assets (5-year summary)
Total assets¥3.1bnat 2020-02-29dCons.Total assets (5-year summary)
Total assets¥2.8bnat 2019-02-28dCons.Total assets (5-year summary)
Total liabilities¥1.7bnat 2023-02-28Cons.Liabilities
Total liabilities¥1.3bnat 2022-02-28Cons.Liabilities
Net assets / equity¥2.3bnat 2023-02-28Cons.Net assets
Net assets / equity¥2.0bnat 2022-02-28Cons.Net assets
Net assets / equity¥1.9bnat 2021-02-28dCons.Net assets
Net assets / equity¥1.6bnat 2020-02-29dCons.Net assets (5-year summary)
Net assets / equity¥1.4bnat 2019-02-28dCons.Net assets (5-year summary)
Cash and deposits¥2.7bnat 2023-02-28Cons.Cash and deposits
Cash and deposits¥2.2bnat 2022-02-28Cons.Cash and deposits
Cash & equivalents¥2.7bnat 2023-02-28Cons.Cash and cash equivalents
Cash & equivalents¥2.2bnat 2022-02-28Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2021-02-28dCons.Cash and cash equivalents
Cash & equivalents¥1.8bnat 2020-02-29dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.7bnat 2019-02-28dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥660m2022-03-01 → 2023-02-28Cons.Net cash provided by used in operating activities
Operating cash flow¥227m2021-03-01 → 2022-02-28Cons.Net cash provided by used in operating activities
Operating cash flow¥419m2020-03-01 → 2021-02-28dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥265m2019-03-01 → 2020-02-29dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥318m2018-03-01 → 2019-02-28dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥21m2022-03-01 → 2023-02-28Cons.Net cash provided by used in investment activities
Investing cash flow−¥2m2021-03-01 → 2022-02-28Cons.Net cash provided by used in investment activities
Investing cash flow−¥11m2020-03-01 → 2021-02-28dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥47m2019-03-01 → 2020-02-29dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥48m2018-03-01 → 2019-02-28dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥113m2022-03-01 → 2023-02-28Cons.Net cash provided by used in financing activities
Financing cash flow−¥47m2021-03-01 → 2022-02-28Cons.Net cash provided by used in financing activities
Financing cash flow−¥176m2020-03-01 → 2021-02-28dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥176m2019-03-01 → 2020-02-29dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥108m2018-03-01 → 2019-02-28dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥166.922022-03-01 → 2023-02-28Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥101.872021-03-01 → 2022-02-28Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥154.42020-03-01 → 2021-02-28dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥134.742019-03-01 → 2020-02-29dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥77.222018-03-01 → 2019-02-28dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,194.68at 2023-02-28Cons.Net assets per share (5-year summary)
Net assets per share¥1,062.77at 2022-02-28Cons.Net assets per share (5-year summary)
Net assets per share¥985.94at 2021-02-28dCons.Net assets per share (5-year summary)
Net assets per share¥856.54at 2020-02-29dCons.Net assets per share (5-year summary)
Net assets per share¥742at 2019-02-28dCons.Net assets per share (5-year summary)
Equity ratio57.4%at 2023-02-28Cons.Equity to asset ratio (5-year summary)
Equity ratio60.3%at 2022-02-28Cons.Equity to asset ratio (5-year summary)
Equity ratio58.4%at 2021-02-28dCons.Equity to asset ratio (5-year summary)
Equity ratio53.0%at 2020-02-29dCons.Equity to asset ratio (5-year summary)
Equity ratio50.1%at 2019-02-28dCons.Equity to asset ratio (5-year summary)
ROE14.8%2022-03-01 → 2023-02-28Cons.Rate of return on equity (5-year summary)
ROE9.9%2021-03-01 → 2022-02-28Cons.Rate of return on equity (5-year summary)
ROE16.8%2020-03-01 → 2021-02-28dCons.Rate of return on equity (5-year summary)
ROE16.9%2019-03-01 → 2020-02-29dCons.Rate of return on equity (5-year summary)
ROE10.8%2018-03-01 → 2019-02-28dCons.Rate of return on equity (5-year summary)
Employees73at 2023-02-28Cons.Number of employees
Employees66at 2022-02-28Cons.Number of employees
Employees70at 2021-02-28dCons.Number of employees
Employees66at 2020-02-29dCons.Number of employees
Employees65at 2019-02-28dCons.Number of employees
Revenue¥3.5bn2022-03-01 → 2023-02-28StandaloneNet sales
Revenue¥2.9bn2021-03-01 → 2022-02-28StandaloneNet sales
Revenue¥3.1bn2020-03-01 → 2021-02-28dStandaloneNet sales (5-year summary)
Revenue¥3.1bn2019-03-01 → 2020-02-29dStandaloneNet sales (5-year summary)
Revenue¥2.8bn2018-03-01 → 2019-02-28dStandaloneNet sales (5-year summary)
Operating income¥394m2022-03-01 → 2023-02-28StandaloneOperating income
Operating income¥248m2021-03-01 → 2022-02-28StandaloneOperating income
Ordinary income¥394m2022-03-01 → 2023-02-28StandaloneOrdinary income
Ordinary income¥252m2021-03-01 → 2022-02-28StandaloneOrdinary income
Ordinary income¥373m2020-03-01 → 2021-02-28dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥332m2019-03-01 → 2020-02-29dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥211m2018-03-01 → 2019-02-28dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥394m2022-03-01 → 2023-02-28StandaloneIncome before income taxes
Profit before tax¥252m2021-03-01 → 2022-02-28StandaloneIncome before income taxes
Net income¥279m2022-03-01 → 2023-02-28StandaloneProfit loss
Net income¥178m2021-03-01 → 2022-02-28StandaloneProfit loss
Net income¥274m2020-03-01 → 2021-02-28dStandaloneNet income loss (5-year summary)
Net income¥227m2019-03-01 → 2020-02-29dStandaloneNet income loss (5-year summary)
Net income¥146m2018-03-01 → 2019-02-28dStandaloneNet income loss (5-year summary)
Total assets¥3.7bnat 2023-02-28StandaloneAssets
Total assets¥3.1bnat 2022-02-28StandaloneAssets
Total assets¥3.0bnat 2021-02-28dStandaloneTotal assets (5-year summary)
Total assets¥3.0bnat 2020-02-29dStandaloneTotal assets (5-year summary)
Total assets¥2.8bnat 2019-02-28dStandaloneTotal assets (5-year summary)
Total liabilities¥1.5bnat 2023-02-28StandaloneLiabilities
Total liabilities¥1.1bnat 2022-02-28StandaloneLiabilities
Net assets / equity¥2.2bnat 2023-02-28StandaloneNet assets
Net assets / equity¥2.0bnat 2022-02-28StandaloneNet assets
Net assets / equity¥1.8bnat 2021-02-28dStandaloneNet assets
Net assets / equity¥1.6bnat 2020-02-29dStandaloneNet assets (5-year summary)
Net assets / equity¥1.4bnat 2019-02-28dStandaloneNet assets (5-year summary)
Cash and deposits¥2.2bnat 2023-02-28StandaloneCash and deposits
Cash and deposits¥1.7bnat 2022-02-28StandaloneCash and deposits
EPS (basic)¥145.662022-03-01 → 2023-02-28StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥932021-03-01 → 2022-02-28StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1432020-03-01 → 2021-02-28dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥118.562019-03-01 → 2020-02-29dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥76.242018-03-01 → 2019-02-28dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥402022-03-01 → 2023-02-28StandaloneDividend paid per share (5-year summary)
Dividend per share¥352021-03-01 → 2022-02-28StandaloneDividend paid per share (5-year summary)
Dividend per share¥252020-03-01 → 2021-02-28dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252019-03-01 → 2020-02-29dStandaloneDividend paid per share (5-year summary)
Dividend per share¥202018-03-01 → 2019-02-28dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,132.95at 2023-02-28StandaloneNet assets per share (5-year summary)
Net assets per share¥1,022.31at 2022-02-28StandaloneNet assets per share (5-year summary)
Net assets per share¥954.34at 2021-02-28dStandaloneNet assets per share (5-year summary)
Net assets per share¥836.35at 2020-02-29dStandaloneNet assets per share (5-year summary)
Net assets per share¥737.98at 2019-02-28dStandaloneNet assets per share (5-year summary)
Equity ratio59.4%at 2023-02-28StandaloneEquity to asset ratio (5-year summary)
Equity ratio63.3%at 2022-02-28StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.9%at 2021-02-28dStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.1%at 2020-02-29dStandaloneEquity to asset ratio (5-year summary)
Equity ratio51.0%at 2019-02-28dStandaloneEquity to asset ratio (5-year summary)
ROE13.5%2022-03-01 → 2023-02-28StandaloneRate of return on equity (5-year summary)
ROE9.4%2021-03-01 → 2022-02-28StandaloneRate of return on equity (5-year summary)
ROE16.0%2020-03-01 → 2021-02-28dStandaloneRate of return on equity (5-year summary)
ROE15.1%2019-03-01 → 2020-02-29dStandaloneRate of return on equity (5-year summary)
ROE10.7%2018-03-01 → 2019-02-28dStandaloneRate of return on equity (5-year summary)
Shares issued2,081,000at 2023-02-28StandaloneTotal number of issued shares (5-year summary)
Shares issued2,081,000at 2022-02-28StandaloneTotal number of issued shares (5-year summary)
Shares issued2,081,000at 2021-02-28dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,081,000at 2020-02-29dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,081,000at 2019-02-28dStandaloneTotal number of issued shares (5-year summary)
Employees53at 2023-02-28StandaloneNumber of employees
Employees47at 2022-02-28StandaloneNumber of employees
Employees50at 2021-02-28dStandaloneNumber of employees
Employees48at 2020-02-29dStandaloneNumber of employees
Employees48at 2019-02-28dStandaloneNumber 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 · 1,145
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalRetainedEarningsMember-JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember212105000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember212105000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember496310000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember105515000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_OtherCapitalSurplusMember411410000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember516925000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalRetainedEarningsMember18562000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember1216983000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember1235546000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_TreasuryStockMember-78265000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember1958410000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember1155000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember1155000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember1959566000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-67088000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember-67088000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember279193000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember279193000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-99000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-99000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember-99000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-6000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-6000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember-6000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-99000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember212006000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-6000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-6000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember211999000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-78364000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember2170416000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember1148000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember1148000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember2171565000JPY
Directors compensations sgaPrior1YearDuration_NonConsolidatedMember115897000JPY
Directors compensations sgaCurrentYearDuration_NonConsolidatedMember119114000JPY
Salaries and allowances sgaPrior1YearDuration_NonConsolidatedMember201331000JPY
Salaries and allowances sgaCurrentYearDuration_NonConsolidatedMember229018000JPY
Legal welfare expenses sgaPrior1YearDuration_NonConsolidatedMember38812000JPY
Legal welfare expenses sgaCurrentYearDuration_NonConsolidatedMember40560000JPY
Rents sgaPrior1YearDuration_NonConsolidatedMember23959000JPY
Rents sgaCurrentYearDuration_NonConsolidatedMember23959000JPY
Research and development expenses sgaPrior1YearDuration_NonConsolidatedMember62916000JPY
Research and development expenses sgaCurrentYearDuration_NonConsolidatedMember80875000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第1項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2023-05-19
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第41期(自 2022年3月1日 至 2023年2月28日)

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 2022-02-28pass
balance sheet identityconsolidated 2023-02-28pass rounding
balance sheet identitynon_consolidated 2022-02-28pass
balance sheet identitynon_consolidated 2023-02-28pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-02-28pass
statement vs summary · net assetsconsolidated 2022-02-28pass
statement vs summary · net assetsconsolidated 2023-02-28pass
statement vs summary · net assetsnon_consolidated 2021-02-28pass
statement vs summary · net assetsnon_consolidated 2022-02-28pass
statement vs summary · net assetsnon_consolidated 2023-02-28pass
statement vs summary · net income attributable to parentconsolidated 2021-03-01/2022-02-28pass
statement vs summary · net income attributable to parentconsolidated 2022-03-01/2023-02-28pass
statement vs summary · operating cash flowconsolidated 2021-03-01/2022-02-28pass
statement vs summary · operating cash flowconsolidated 2022-03-01/2023-02-28pass
statement vs summary · revenueconsolidated 2021-03-01/2022-02-28pass
statement vs summary · revenueconsolidated 2022-03-01/2023-02-28pass
statement vs summary · revenuenon_consolidated 2021-03-01/2022-02-28pass
statement vs summary · revenuenon_consolidated 2022-03-01/2023-02-28pass
statement vs summary · total assetsconsolidated 2022-02-28pass
statement vs summary · total assetsconsolidated 2023-02-28pass
statement vs summary · total assetsnon_consolidated 2022-02-28pass
statement vs summary · total assetsnon_consolidated 2023-02-28pass