Annual report

Period2022-04-01 → 2023-03-31
Filed2024-05-01
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amends S100R8XJ. Amended by S100TCIE (2024-05-01).

Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥5.5bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥5.1bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥4.4bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥5.4bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥5.4bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥161m2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥18m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥151m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥7m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥18m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥37m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥20m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥140m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥23m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥80m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥4m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥23m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥45m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥80m2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥6m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥5.6bnat 2023-03-31Cons.Assets
Total assets¥5.2bnat 2022-03-31Cons.Assets
Total assets¥5.3bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥5.5bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥5.3bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥4.3bnat 2023-03-31Cons.Liabilities
Total liabilities¥4.0bnat 2022-03-31Cons.Liabilities
Net assets / equity¥1.3bnat 2023-03-31Cons.Net assets
Net assets / equity¥1.2bnat 2022-03-31Cons.Net assets
Net assets / equity¥1.2bnat 2021-03-31dCons.Net assets
Net assets / equity¥1.2bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥1.2bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥422mat 2023-03-31Cons.Cash and deposits
Cash and deposits¥569mat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥422mat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥569mat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥636mat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥616mat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥591mat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥166m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥368m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥175m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥193m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥38m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥205m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥83m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥223m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥194m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥106m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥224m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥351m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥69m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥26m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥149m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥6.712022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.22021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.362020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-22019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥3.832018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥106.05at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥99.85at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥98.42at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥98.09at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥101.42at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio22.5%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio22.6%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio21.8%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio21.2%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio22.3%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE6.5%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE0.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE0.4%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE-2.0%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE3.8%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees161at 2023-03-31Cons.Number of employees
Employees169at 2022-03-31Cons.Number of employees
Employees171at 2021-03-31dCons.Number of employees
Employees175at 2020-03-31dCons.Number of employees
Employees184at 2019-03-31dCons.Number of employees
Revenue¥4.2bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥3.8bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥3.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.2bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.2bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥95m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income−¥47m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥89m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥54m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥20m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥21m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥79m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax−¥38m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥40m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥31m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥17m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥45m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥8m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥4.2bnat 2023-03-31StandaloneAssets
Total assets¥3.9bnat 2022-03-31StandaloneAssets
Total assets¥3.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥3.9bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥4.0bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.4bnat 2023-03-31StandaloneLiabilities
Total liabilities¥3.0bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥883mat 2023-03-31StandaloneNet assets
Net assets / equity¥849mat 2022-03-31StandaloneNet assets
Net assets / equity¥887mat 2021-03-31dStandaloneNet assets
Net assets / equity¥905mat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥966mat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥337mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥479mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥3.382022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2.672021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.442020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-3.852019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.682018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1.52022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥0.52021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥0.52020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥12019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥12018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥74.45at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥71.59at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥75.39at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥76.86at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥82.05at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio20.8%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio22.0%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio23.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio23.0%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio24.3%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE4.6%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE-3.6%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE-1.9%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE-4.9%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE0.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued12,317,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,317,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,317,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,317,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,317,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees93at 2023-03-31StandaloneNumber of employees
Employees97at 2022-03-31StandaloneNumber of employees
Employees96at 2021-03-31dStandaloneNumber of employees
Employees102at 2020-03-31dStandaloneNumber of employees
Employees112at 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.

Segments · 51
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31¥2m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥563m
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥218m
For Construction And Packingreportable segmentcapex2022-04-01 → 2023-03-31¥78m
For Construction And Packingreportable segmentdepreciation2022-04-01 → 2023-03-31¥85m
For Construction And Packingreportable segmentemployeesat 2023-03-3183 pure
For Construction And Packingreportable segmentrevenue2022-04-01 → 2023-03-31¥4.2bn
For Construction And Packingreportable segmentrevenue external2022-04-01 → 2023-03-31¥4.2bn
For Construction And Packingreportable segmentsegment assetsat 2023-03-31¥3.7bn
For Construction And Packingreportable segmentsegment profit2022-04-01 → 2023-03-31¥313m
For Electric And Transportationreportable segmentcapex2022-04-01 → 2023-03-31¥38m
For Electric And Transportationreportable segmentdepreciation2022-04-01 → 2023-03-31¥74m
For Electric And Transportationreportable segmentemployeesat 2023-03-3168 pure
For Electric And Transportationreportable segmentrevenue2022-04-01 → 2023-03-31¥1.3bn
For Electric And Transportationreportable segmentrevenue external2022-04-01 → 2023-03-31¥1.3bn
For Electric And Transportationreportable segmentsegment assetsat 2023-03-31¥1.3bn
For Electric And Transportationreportable segmentsegment profit2022-04-01 → 2023-03-31¥66m
—segment totalcapex2022-04-01 → 2023-03-31¥116m
—segment totaldepreciation2022-04-01 → 2023-03-31¥159m
—segment totalemployeesat 2023-03-31151 pure
—segment totalrevenue2022-04-01 → 2023-03-31¥5.5bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥5.5bn
—segment totalsegment assetsat 2023-03-31¥5.0bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥379m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥974,000
Reconciling Itemsreconcilingrevenue2021-04-01 → 2022-03-31−¥7m
Reconciling Itemsreconcilingrevenue intersegment2021-04-01 → 2022-03-31−¥7m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥708m
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥186m
For Construction And Packingreportable segmentcapex2021-04-01 → 2022-03-31¥88m
For Construction And Packingreportable segmentdepreciation2021-04-01 → 2022-03-31¥84m
For Construction And Packingreportable segmentrevenue2021-04-01 → 2022-03-31¥3.8bn
For Construction And Packingreportable segmentrevenue external2021-04-01 → 2022-03-31¥3.8bn
For Construction And Packingreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥75,000
For Construction And Packingreportable segmentsegment assetsat 2022-03-31¥3.2bn
For Construction And Packingreportable segmentsegment profit2021-04-01 → 2022-03-31¥139m
For Electric And Transportationreportable segmentcapex2021-04-01 → 2022-03-31¥32m
For Electric And Transportationreportable segmentdepreciation2021-04-01 → 2022-03-31¥81m
For Electric And Transportationreportable segmentrevenue2021-04-01 → 2022-03-31¥1.3bn
For Electric And Transportationreportable segmentrevenue external2021-04-01 → 2022-03-31¥1.3bn
For Electric And Transportationreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥7m
For Electric And Transportationreportable segmentsegment assetsat 2022-03-31¥1.3bn
For Electric And Transportationreportable segmentsegment profit2021-04-01 → 2022-03-31¥64m
—segment totalcapex2021-04-01 → 2022-03-31¥120m
—segment totaldepreciation2021-04-01 → 2022-03-31¥165m
—segment totalrevenue2021-04-01 → 2022-03-31¥5.1bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥5.1bn
—segment totalrevenue intersegment2021-04-01 → 2022-03-31¥7m
—segment totalsegment assetsat 2022-03-31¥4.5bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥204m
For Construction And Packingreportable segmentemployeesat 2023-03-3183 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,371
ItemContextValueUnit
Increase decrease in provision for directors bonuses ope cfCurrentYearDuration6910000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration-12752000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration7749000JPY
Increase decrease in provision for directors retirement benefits ope cfPrior1YearDuration-23372000JPY
Increase decrease in provision for directors retirement benefits ope cfCurrentYearDuration9200000JPY
Interest and dividends income ope cfPrior1YearDuration-1038000JPY
Interest and dividends income ope cfCurrentYearDuration-10000JPY
Loss gain on sales of investment securities ope cfPrior1YearDuration-13767000JPY
Loss gain on sales of investment securities ope cfCurrentYearDuration-JPY
Interest expenses ope cfPrior1YearDuration14994000JPY
Interest expenses ope cfCurrentYearDuration13655000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration1244000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration10447000JPY
Loss gain on sales of noncurrent assets ope cfPrior1YearDuration-3936000JPY
Loss gain on sales of noncurrent assets ope cfCurrentYearDuration-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-133319000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-7855000JPY
Decrease increase in inventories ope cfPrior1YearDuration49001000JPY
Decrease increase in inventories ope cfCurrentYearDuration-540219000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration212256000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration73386000JPY
Other net ope cfPrior1YearDuration110280000JPY
Other net ope cfCurrentYearDuration-43622000JPY
Subtotal ope cfPrior1YearDuration391202000JPY
Subtotal ope cfCurrentYearDuration-117361000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration1038000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration10000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-14073000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-13283000JPY
Income taxes paid ope cfPrior1YearDuration-10555000JPY
Income taxes paid ope cfCurrentYearDuration-35042000JPY
Net cash provided by used in operating activitiesPrior1YearDuration367611000JPY
Net cash provided by used in operating activitiesCurrentYearDuration-165676000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-113273000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-165020000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration569000JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration4500000JPY
Purchase of intangible assets inv cfPrior1YearDuration-JPY
Purchase of intangible assets inv cfCurrentYearDuration-37388000JPY
Payments for retirement of property plant and equipment inv cfPrior1YearDuration-JPY
Payments for retirement of property plant and equipment inv cfCurrentYearDuration-4221000JPY
Proceeds from sales of investment securities inv cfPrior1YearDuration30990000JPY
Proceeds from sales of investment securities inv cfCurrentYearDuration-JPY
Other net inv cfPrior1YearDuration-1783000JPY
Other net inv cfCurrentYearDuration-2683000JPY
Net cash provided by used in investment activitiesPrior1YearDuration-83495000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-204814000JPY
Increase in short term loans payable fin cfPrior1YearDuration200000000JPY
Increase in short term loans payable fin cfCurrentYearDuration277000000JPY
Decrease in short term loans payable fin cfPrior1YearDuration-300000000JPY

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
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