Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥7.0bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥6.5bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥6.5bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥6.3bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥5.8bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥47m2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥213m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥51m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥219m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥426m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥394m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥245m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥50m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥219m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥31m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥141m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥280m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥266m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥154m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥31m2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥141m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥4.8bnat 2023-03-31Cons.Assets
Total assets¥4.7bnat 2022-03-31Cons.Assets
Total assets¥4.7bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥4.4bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥4.8bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥2.8bnat 2023-03-31Cons.Liabilities
Total liabilities¥2.8bnat 2022-03-31Cons.Liabilities
Net assets / equity¥2.0bnat 2023-03-31Cons.Net assets
Net assets / equity¥2.0bnat 2022-03-31Cons.Net assets
Net assets / equity¥1.9bnat 2021-03-31dCons.Net assets
Net assets / equity¥1.6bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥1.4bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥248mat 2023-03-31Cons.Cash and deposits
Cash and deposits¥229mat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥248mat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥229mat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥329mat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥343mat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥662mat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥428m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥408m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥608m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥352m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥567m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥237m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥397m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥515m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥212m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥296m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥172m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥111m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥107m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥459m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥168m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥8.82022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥40.592021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥80.672020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥76.612019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥44.342018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥569.43at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥565.29at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥534.88at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥460.08at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥391.81at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio41.5%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio41.6%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio39.9%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio36.2%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio28.4%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE1.6%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE7.4%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE16.2%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE18.0%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE11.8%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees210at 2023-03-31Cons.Number of employees
Employees224at 2022-03-31Cons.Number of employees
Employees226at 2021-03-31dCons.Number of employees
Employees223at 2020-03-31dCons.Number of employees
Employees225at 2019-03-31dCons.Number of employees
Revenue¥7.0bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥6.5bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥6.5bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.3bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥5.8bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥9m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥160m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥50m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥194m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥402m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥393m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥241m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥50m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥193m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥40m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥130m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥267m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥272m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥157m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥4.7bnat 2023-03-31StandaloneAssets
Total assets¥4.6bnat 2022-03-31StandaloneAssets
Total assets¥4.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥4.3bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥4.7bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.8bnat 2023-03-31StandaloneLiabilities
Total liabilities¥2.7bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥1.9bnat 2023-03-31StandaloneNet assets
Net assets / equity¥1.9bnat 2022-03-31StandaloneNet assets
Net assets / equity¥1.8bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥1.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.3bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥136mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥98mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥11.512022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥37.322021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥76.822020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥78.312019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥45.142018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥72022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥72021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥72019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥72018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥542.83at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥535.98at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥508.84at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥437.9at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥367.92at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio40.4%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio40.6%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio38.8%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio35.2%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio27.1%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.1%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE7.1%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE16.2%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE19.4%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE12.9%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,630,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,630,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,630,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,630,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,630,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees185at 2023-03-31StandaloneNumber of employees
Employees198at 2022-03-31StandaloneNumber of employees
Employees198at 2021-03-31dStandaloneNumber of employees
Employees195at 2020-03-31dStandaloneNumber of employees
Employees195at 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 · 1,273
ItemContextValueUnit
Interest and dividends income received ope cf inv cfCurrentYearDuration4830000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-12478000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-11367000JPY
Income taxes paid ope cfPrior1YearDuration-162415000JPY
Income taxes paid ope cfCurrentYearDuration-44782000JPY
Net cash provided by used in operating activitiesPrior1YearDuration407594000JPY
Net cash provided by used in operating activitiesCurrentYearDuration428105000JPY
Purchase of investment securities inv cfPrior1YearDuration-20000000JPY
Purchase of investment securities inv cfCurrentYearDuration-JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-323147000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-207334000JPY
Purchase of intangible assets inv cfPrior1YearDuration-48138000JPY
Purchase of intangible assets inv cfCurrentYearDuration-23610000JPY
Other net inv cfPrior1YearDuration-5672000JPY
Other net inv cfCurrentYearDuration-5968000JPY
Net cash provided by used in investment activitiesPrior1YearDuration-396959000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-236913000JPY
Redemption of bonds fin cfPrior1YearDuration-JPY
Redemption of bonds fin cfCurrentYearDuration-100000000JPY
Proceeds from long term loans payable fin cfPrior1YearDuration150000000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration200000000JPY
Repayment of long term loans payable fin cfPrior1YearDuration-153328000JPY
Repayment of long term loans payable fin cfCurrentYearDuration-183328000JPY
Purchase of treasury stock fin cfPrior1YearDuration-189000JPY
Purchase of treasury stock fin cfCurrentYearDuration-JPY
Cash dividends paid fin cfPrior1YearDuration-34747000JPY
Cash dividends paid fin cfCurrentYearDuration-24355000JPY
Repayments of lease obligations fin cfPrior1YearDuration-72938000JPY
Repayments of lease obligations fin cfCurrentYearDuration-64211000JPY
Net cash provided by used in financing activitiesPrior1YearDuration-111203000JPY
Net cash provided by used in financing activitiesCurrentYearDuration-171894000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration-100567000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration19298000JPY
Cash and cash equivalentsPrior2YearInstant329090000JPY
Cash and cash equivalentsPrior1YearInstant228522000JPY
Cash and cash equivalentsPrior1YearInstant228522000JPY
Cash and cash equivalentsCurrentYearInstant247820000JPY
Number of consolidated subsidiariesCurrentYearInstant1
Write downs of inventoriesPrior1YearDuration17190000JPY
Write downs of inventoriesCurrentYearDuration4201000JPY
Research and development expenses sgaPrior1YearDuration45989000JPY
Research and development expenses sgaCurrentYearDuration50966000JPY
Salaries and allowances sgaPrior1YearDuration448126000JPY
Salaries and allowances sgaCurrentYearDuration450691000JPY
Provision for bonuses sgaPrior1YearDuration24321000JPY
Provision for bonuses sgaCurrentYearDuration22033000JPY
Provision for directors retirement benefits sgaPrior1YearDuration12150000JPY
Provision for directors retirement benefits sgaCurrentYearDuration12150000JPY
Retirement benefit expenses sgaPrior1YearDuration33048000JPY
Retirement benefit expenses sgaCurrentYearDuration34078000JPY

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 2022-03-31pass rounding
balance sheet identityconsolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
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 · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 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 assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass