Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 150
MetricValuePeriodScopeSource row
Revenue¥31.1bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥27.8bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥25.8bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥26.4bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥26.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥2.4bn2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥1.9bn2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥2.5bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥1.9bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.6bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.1bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.7bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.3bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥1.9bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥1.4bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.0bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥748m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.0bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.4bn2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥1.1bn2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥17.5bnat 2023-03-31Cons.Assets
Total assets¥16.2bnat 2022-03-31Cons.Assets
Total assets¥16.8bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥15.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥14.6bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥7.1bnat 2023-03-31Cons.Liabilities
Total liabilities¥6.8bnat 2022-03-31Cons.Liabilities
Net assets / equity¥10.4bnat 2023-03-31Cons.Net assets
Net assets / equity¥9.4bnat 2022-03-31Cons.Net assets
Net assets / equity¥9.4bnat 2021-03-31dCons.Net assets
Net assets / equity¥8.7bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥8.3bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥5.1bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥4.9bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥4.8bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.5bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.7bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥607m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥360m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥9m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥612m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥114m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥336m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.9bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥126m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥84.542022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥61.612021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥44.372020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥77.792019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥62.12018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥61.52021-04-01 → 2022-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥44.072020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥77.152019-04-01 → 2020-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥61.482018-04-01 → 2019-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥625.64at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥566.65at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥546.16at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥519.64at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥499.72at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio59.3%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.9%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio55.7%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio56.9%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE14.2%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE11.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE8.3%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE15.3%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE12.9%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees2,349at 2023-03-31Cons.Number of employees
Employees2,441at 2022-03-31Cons.Number of employees
Employees2,555at 2021-03-31dCons.Number of employees
Employees2,224at 2020-03-31dCons.Number of employees
Employees2,369at 2019-03-31dCons.Number of employees
Revenue¥4.2bn2022-04-01 → 2023-03-31StandaloneOperating revenue1
Revenue¥1.9bn2021-04-01 → 2022-03-31StandaloneOperating revenue1
Operating income¥1.5bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥1.1bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥1.5bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥287m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.5bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥1.1bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥1.4bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.1bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥1.2bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥251m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥841m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥12.5bnat 2023-03-31StandaloneAssets
Total assets¥11.1bnat 2022-03-31StandaloneAssets
Total assets¥11.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥10.1bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.8bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.2bnat 2023-03-31StandaloneLiabilities
Total liabilities¥2.7bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥9.3bnat 2023-03-31StandaloneNet assets
Net assets / equity¥8.4bnat 2022-03-31StandaloneNet assets
Net assets / equity¥8.5bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥7.4bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥8.0bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥435mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥258mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥83.662022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥63.022021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥72.062020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥15.042019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥50.782018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥62.912021-04-01 → 2022-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥71.572020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥14.922019-04-01 → 2020-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥50.272018-04-01 → 2019-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥452022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥26.672018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥560.36at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥506.96at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥494.4at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥442.19at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥482.56at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio74.4%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio75.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio73.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.2%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE15.7%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE12.7%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE15.3%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.3%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued18,066,453at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued18,066,453at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees138at 2023-03-31StandaloneNumber of employees
Employees1,752at 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 · 1
SegmentItemPeriodValue
System Operation Managementreportable segmentemployeesat 2023-03-312349 pure

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

All source rows · 1,461
ItemContextValueUnit
Dividends paid to non controlling interests fin cfPrior1YearDuration-3328000JPY
Dividends paid to non controlling interests fin cfCurrentYearDuration-2752000JPY
Other net fin cfPrior1YearDuration-5261000JPY
Other net fin cfCurrentYearDuration-4344000JPY
Net cash provided by used in financing activitiesPrior1YearDuration-1889099000JPY
Net cash provided by used in financing activitiesCurrentYearDuration-1275375000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1YearDuration97959000JPY
Effect of exchange rate change on cash and cash equivalentsCurrentYearDuration69767000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration42146000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration88138000JPY
Cash and cash equivalentsPrior2YearInstant4671217000JPY
Cash and cash equivalentsPrior1YearInstant4713364000JPY
Cash and cash equivalentsPrior1YearInstant4713364000JPY
Cash and cash equivalentsCurrentYearInstant4801503000JPY
Number of consolidated subsidiariesCurrentYearInstant10
Research and development expenses sgaPrior1YearDuration109175000JPY
Research and development expenses sgaCurrentYearDuration63552000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember257987000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember434881000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember-JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember540000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember17023000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember103137000JPY
Short term loans receivablePrior1YearInstant_NonConsolidatedMember50000000JPY
Short term loans receivableCurrentYearInstant_NonConsolidatedMember200073000JPY
Accounts receivable otherPrior1YearInstant_NonConsolidatedMember454795000JPY
Accounts receivable otherCurrentYearInstant_NonConsolidatedMember1019699000JPY
Other caPrior1YearInstant_NonConsolidatedMember33244000JPY
Other caCurrentYearInstant_NonConsolidatedMember30249000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember813050000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember1788583000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember894205000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember930653000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-420778000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-462044000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember473426000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember468608000JPY
StructuresPrior1YearInstant_NonConsolidatedMember30640000JPY
StructuresCurrentYearInstant_NonConsolidatedMember34418000JPY
Accumulated depreciation structuresPrior1YearInstant_NonConsolidatedMember-24978000JPY
Accumulated depreciation structuresCurrentYearInstant_NonConsolidatedMember-25816000JPY
Structures netPrior1YearInstant_NonConsolidatedMember5661000JPY
Structures netCurrentYearInstant_NonConsolidatedMember8602000JPY
VehiclesPrior1YearInstant_NonConsolidatedMember-JPY
VehiclesCurrentYearInstant_NonConsolidatedMember9912000JPY
Accumulated depreciation vehiclesPrior1YearInstant_NonConsolidatedMember-JPY
Accumulated depreciation vehiclesCurrentYearInstant_NonConsolidatedMember-6165000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember-JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember3747000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember257457000JPY

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 · 22 of 22 passed
balance sheet identityconsolidated 2022-03-31pass
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 · 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