Annual report

Period2022-06-01 → 2023-05-31
Filed2023-08-30
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥15.8bn2022-06-01 → 2023-05-31StandaloneNet sales
Revenue¥17.2bn2021-06-01 → 2022-05-31StandaloneNet sales
Revenue¥17.6bn2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Revenue¥18.6bn2019-06-01 → 2020-05-31dStandaloneNet sales (5-year summary)
Revenue¥19.1bn2018-06-01 → 2019-05-31dStandaloneNet sales (5-year summary)
Operating income¥817m2022-06-01 → 2023-05-31StandaloneOperating income
Operating income¥538m2021-06-01 → 2022-05-31StandaloneOperating income
Ordinary income¥1.1bn2022-06-01 → 2023-05-31StandaloneOrdinary income
Ordinary income¥809m2021-06-01 → 2022-05-31StandaloneOrdinary income
Ordinary income¥982m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2018-06-01 → 2019-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.1bn2022-06-01 → 2023-05-31StandaloneIncome before income taxes
Profit before tax¥809m2021-06-01 → 2022-05-31StandaloneIncome before income taxes
Net income¥806m2022-06-01 → 2023-05-31StandaloneProfit loss
Net income¥557m2021-06-01 → 2022-05-31StandaloneProfit loss
Net income¥674m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Net income¥742m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Net income¥908m2018-06-01 → 2019-05-31dStandaloneNet income loss (5-year summary)
Total assets¥29.0bnat 2023-05-31StandaloneAssets
Total assets¥27.8bnat 2022-05-31StandaloneAssets
Total assets¥27.2bnat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥27.7bnat 2020-05-31dStandaloneTotal assets (5-year summary)
Total assets¥26.5bnat 2019-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥5.7bnat 2023-05-31StandaloneLiabilities
Total liabilities¥5.4bnat 2022-05-31StandaloneLiabilities
Net assets / equity¥23.3bnat 2023-05-31StandaloneNet assets
Net assets / equity¥22.5bnat 2022-05-31StandaloneNet assets
Net assets / equity¥22.1bnat 2021-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥21.7bnat 2020-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥21.2bnat 2019-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥5.6bnat 2023-05-31StandaloneCash and deposits
Cash and deposits¥6.6bnat 2022-05-31StandaloneCash and deposits
Cash & equivalents¥5.6bnat 2023-05-31StandaloneCash and cash equivalents
Cash & equivalents¥4.6bnat 2022-05-31StandaloneCash and cash equivalents
Cash & equivalents¥4.1bnat 2021-05-31dStandaloneCash and cash equivalents
Cash & equivalents¥3.8bnat 2020-05-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.3bnat 2019-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.6bn2022-06-01 → 2023-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥610m2021-06-01 → 2022-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.8bn2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥718m2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.1bn2018-06-01 → 2019-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥876m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥195m2021-06-01 → 2022-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.0bn2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥242m2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.3bn2018-06-01 → 2019-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥314m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥357m2021-06-01 → 2022-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥502m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥37m2019-06-01 → 2020-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥596m2018-06-01 → 2019-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥225.812022-06-01 → 2023-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥155.842021-06-01 → 2022-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥188.212020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥204.492019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥249.872018-06-01 → 2019-05-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥702022-06-01 → 2023-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥852021-06-01 → 2022-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002020-06-01 → 2021-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1002019-06-01 → 2020-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1002018-06-01 → 2019-05-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥6,523.47at 2023-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥6,288.08at 2022-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥6,189.34at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥5,980.46at 2020-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥5,857.4at 2019-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio80.2%at 2023-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio80.6%at 2022-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio81.2%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.2%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.0%at 2019-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE3.5%2022-06-01 → 2023-05-31StandaloneRate of return on equity (5-year summary)
ROE2.5%2021-06-01 → 2022-05-31StandaloneRate of return on equity (5-year summary)
ROE3.1%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
ROE3.5%2019-06-01 → 2020-05-31dStandaloneRate of return on equity (5-year summary)
ROE4.3%2018-06-01 → 2019-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,832,000at 2023-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2022-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,832,000at 2019-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees341at 2023-05-31StandaloneNumber of employees
Employees352at 2022-05-31StandaloneNumber of employees
Employees358at 2021-05-31dStandaloneNumber of employees
Employees361at 2020-05-31dStandaloneNumber of employees
Employees363at 2019-05-31dStandaloneNumber 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 · 1,025
ItemContextValueUnit
Income before income taxesCurrentYearDuration_NonConsolidatedMember1124368000JPY
Depreciation and amortization ope cfPrior1YearDuration_NonConsolidatedMember236965000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember232007000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration_NonConsolidatedMember2120000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration_NonConsolidatedMember-5834000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration_NonConsolidatedMember-17000000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration_NonConsolidatedMember-13000000JPY
Increase decrease in provision for product warranties ope cfPrior1YearDuration_NonConsolidatedMember30000000JPY
Increase decrease in provision for product warranties ope cfCurrentYearDuration_NonConsolidatedMember-32000000JPY
Increase decrease in provision for retirement benefits ope cfPrior1YearDuration_NonConsolidatedMember-40749000JPY
Increase decrease in provision for retirement benefits ope cfCurrentYearDuration_NonConsolidatedMember193452000JPY
Decrease increase in prepaid pension costs ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Decrease increase in prepaid pension costs ope cfCurrentYearDuration_NonConsolidatedMember-228893000JPY
Interest and dividends income ope cfPrior1YearDuration_NonConsolidatedMember-83881000JPY
Interest and dividends income ope cfCurrentYearDuration_NonConsolidatedMember-95820000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember3941000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember4395000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember94000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember2203000JPY
Loss gain on sales of investment securities ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Loss gain on sales of investment securities ope cfCurrentYearDuration_NonConsolidatedMember-14535000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration_NonConsolidatedMember-609623000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember1160822000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember215971000JPY
Decrease increase in inventories ope cfCurrentYearDuration_NonConsolidatedMember-139666000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember199452000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember-404703000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember56891000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember-23962000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember803038000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember1758834000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember91925000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember97265000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-3941000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-4371000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-281203000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-218022000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember609817000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember1633707000JPY
Net decrease increase in time deposits inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Net decrease increase in time deposits inv cfCurrentYearDuration_NonConsolidatedMember2000000000JPY
Purchase of short term investment securities inv cfPrior1YearDuration_NonConsolidatedMember-3903183000JPY
Purchase of short term investment securities inv cfCurrentYearDuration_NonConsolidatedMember-3300911000JPY
Proceeds from redemption of securities inv cfPrior1YearDuration_NonConsolidatedMember6100000000JPY
Proceeds from redemption of securities inv cfCurrentYearDuration_NonConsolidatedMember3700000000JPY
Purchase of investment securities inv cfPrior1YearDuration_NonConsolidatedMember-2508123000JPY
Purchase of investment securities inv cfCurrentYearDuration_NonConsolidatedMember-2506660000JPY
Proceeds from redemption of investment securities inv cfPrior1YearDuration_NonConsolidatedMember1000000000JPY
Proceeds from redemption of investment securities inv cfCurrentYearDuration_NonConsolidatedMember2800000000JPY
Purchase of property plant and equipment and intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-496786000JPY

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 · 12 of 12 passed
balance sheet identitynon_consolidated 2022-05-31pass
balance sheet identitynon_consolidated 2023-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · operating cash flownon_consolidated 2021-06-01/2022-05-31pass
statement vs summary · operating cash flownon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · revenuenon_consolidated 2021-06-01/2022-05-31pass
statement vs summary · revenuenon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · total assetsnon_consolidated 2022-05-31pass
statement vs summary · total assetsnon_consolidated 2023-05-31pass