Annual report

Period2022-08-01 → 2023-07-31
Filed2023-10-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 151
MetricValuePeriodScopeSource row
Revenue¥4.1bn2022-08-01 → 2023-07-31Cons.Net sales
Revenue¥4.5bn2021-08-01 → 2022-07-31Cons.Net sales
Revenue¥4.1bn2020-08-01 → 2021-07-31dCons.Net sales (5-year summary)
Revenue¥3.2bn2019-08-01 → 2020-07-31dCons.Net sales (5-year summary)
Revenue¥2.6bn2018-08-01 → 2019-07-31dCons.Net sales (5-year summary)
Operating income¥398m2022-08-01 → 2023-07-31Cons.Operating income
Operating income¥1.5bn2021-08-01 → 2022-07-31Cons.Operating income
Ordinary income¥431m2022-08-01 → 2023-07-31Cons.Ordinary income
Ordinary income¥1.5bn2021-08-01 → 2022-07-31Cons.Ordinary income
Ordinary income¥827m2020-08-01 → 2021-07-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥400m2019-08-01 → 2020-07-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥66m2018-08-01 → 2019-07-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥267m2022-08-01 → 2023-07-31Cons.Income before income taxes
Profit before tax¥1.5bn2021-08-01 → 2022-07-31Cons.Income before income taxes
Net income (owners)¥119m2022-08-01 → 2023-07-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.1bn2021-08-01 → 2022-07-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥793m2020-08-01 → 2021-07-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥439m2019-08-01 → 2020-07-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥118m2018-08-01 → 2019-07-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥119m2022-08-01 → 2023-07-31Cons.Profit loss
Net income¥1.1bn2021-08-01 → 2022-07-31Cons.Profit loss
Total assets¥9.7bnat 2023-07-31Cons.Assets
Total assets¥10.5bnat 2022-07-31Cons.Assets
Total assets¥9.0bnat 2021-07-31dCons.Total assets (5-year summary)
Total assets¥6.0bnat 2020-07-31dCons.Total assets (5-year summary)
Total assets¥5.0bnat 2019-07-31dCons.Total assets (5-year summary)
Total liabilities¥2.3bnat 2023-07-31Cons.Liabilities
Total liabilities¥2.9bnat 2022-07-31Cons.Liabilities
Net assets / equity¥7.4bnat 2023-07-31Cons.Net assets
Net assets / equity¥7.6bnat 2022-07-31Cons.Net assets
Net assets / equity¥6.6bnat 2021-07-31dCons.Net assets
Net assets / equity¥4.1bnat 2020-07-31dCons.Net assets (5-year summary)
Net assets / equity¥3.3bnat 2019-07-31dCons.Net assets (5-year summary)
Cash and deposits¥6.8bnat 2023-07-31Cons.Cash and deposits
Cash and deposits¥6.7bnat 2022-07-31Cons.Cash and deposits
Cash & equivalents¥6.8bnat 2023-07-31Cons.Cash and cash equivalents
Cash & equivalents¥6.7bnat 2022-07-31Cons.Cash and cash equivalents
Cash & equivalents¥6.2bnat 2021-07-31dCons.Cash and cash equivalents
Cash & equivalents¥2.9bnat 2020-07-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.9bnat 2019-07-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥233m2022-08-01 → 2023-07-31Cons.Net cash provided by used in operating activities
Operating cash flow¥827m2021-08-01 → 2022-07-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.9bn2020-08-01 → 2021-07-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥633m2019-08-01 → 2020-07-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥57m2018-08-01 → 2019-07-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥101m2022-08-01 → 2023-07-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥202m2021-08-01 → 2022-07-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥530m2020-08-01 → 2021-07-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥37m2019-08-01 → 2020-07-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥265m2018-08-01 → 2019-07-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥259m2022-08-01 → 2023-07-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥130m2021-08-01 → 2022-07-31Cons.Net cash provided by used in financing activities
Financing cash flow¥2.0bn2020-08-01 → 2021-07-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥358m2019-08-01 → 2020-07-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.1bn2018-08-01 → 2019-07-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥12.942022-08-01 → 2023-07-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥118.332021-08-01 → 2022-07-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥91.892020-08-01 → 2021-07-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥53.652019-08-01 → 2020-07-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥14.572018-08-01 → 2019-07-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥91.332020-08-01 → 2021-07-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥53.342019-08-01 → 2020-07-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥811.51at 2023-07-31Cons.Net assets per share (5-year summary)
Net assets per share¥821.64at 2022-07-31Cons.Net assets per share (5-year summary)
Net assets per share¥714.41at 2021-07-31dCons.Net assets per share (5-year summary)
Net assets per share¥491.81at 2020-07-31dCons.Net assets per share (5-year summary)
Net assets per share¥411.12at 2019-07-31dCons.Net assets per share (5-year summary)
Equity ratio76.1%at 2023-07-31Cons.Equity to asset ratio (5-year summary)
Equity ratio72.5%at 2022-07-31Cons.Equity to asset ratio (5-year summary)
Equity ratio73.8%at 2021-07-31dCons.Equity to asset ratio (5-year summary)
Equity ratio67.8%at 2020-07-31dCons.Equity to asset ratio (5-year summary)
Equity ratio65.7%at 2019-07-31dCons.Equity to asset ratio (5-year summary)
ROE1.6%2022-08-01 → 2023-07-31Cons.Rate of return on equity (5-year summary)
ROE15.4%2021-08-01 → 2022-07-31Cons.Rate of return on equity (5-year summary)
ROE14.8%2020-08-01 → 2021-07-31dCons.Rate of return on equity (5-year summary)
ROE11.9%2019-08-01 → 2020-07-31dCons.Rate of return on equity (5-year summary)
ROE3.5%2018-08-01 → 2019-07-31dCons.Rate of return on equity (5-year summary)
Employees179at 2023-07-31Cons.Number of employees
Employees189at 2022-07-31Cons.Number of employees
Employees155at 2021-07-31dCons.Number of employees
Employees142at 2020-07-31dCons.Number of employees
Employees136at 2019-07-31dCons.Number of employees
Revenue¥3.8bn2022-08-01 → 2023-07-31StandaloneNet sales
Revenue¥4.5bn2021-08-01 → 2022-07-31StandaloneNet sales
Revenue¥4.1bn2020-08-01 → 2021-07-31dStandaloneNet sales (5-year summary)
Revenue¥3.2bn2019-08-01 → 2020-07-31dStandaloneNet sales (5-year summary)
Revenue¥2.6bn2018-08-01 → 2019-07-31dStandaloneNet sales (5-year summary)
Operating income¥384m2022-08-01 → 2023-07-31StandaloneOperating income
Operating income¥1.5bn2021-08-01 → 2022-07-31StandaloneOperating income
Ordinary income¥408m2022-08-01 → 2023-07-31StandaloneOrdinary income
Ordinary income¥1.5bn2021-08-01 → 2022-07-31StandaloneOrdinary income
Ordinary income¥838m2020-08-01 → 2021-07-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥408m2019-08-01 → 2020-07-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥66m2018-08-01 → 2019-07-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥225m2022-08-01 → 2023-07-31StandaloneIncome before income taxes
Profit before tax¥1.5bn2021-08-01 → 2022-07-31StandaloneIncome before income taxes
Net income¥99m2022-08-01 → 2023-07-31StandaloneProfit loss
Net income¥1.1bn2021-08-01 → 2022-07-31StandaloneProfit loss
Net income¥804m2020-08-01 → 2021-07-31dStandaloneNet income loss (5-year summary)
Net income¥448m2019-08-01 → 2020-07-31dStandaloneNet income loss (5-year summary)
Net income¥118m2018-08-01 → 2019-07-31dStandaloneNet income loss (5-year summary)
Total assets¥9.6bnat 2023-07-31StandaloneAssets
Total assets¥10.4bnat 2022-07-31StandaloneAssets
Total assets¥9.0bnat 2021-07-31dStandaloneTotal assets (5-year summary)
Total assets¥6.0bnat 2020-07-31dStandaloneTotal assets (5-year summary)
Total assets¥5.0bnat 2019-07-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.2bnat 2023-07-31StandaloneLiabilities
Total liabilities¥2.8bnat 2022-07-31StandaloneLiabilities
Net assets / equity¥7.4bnat 2023-07-31StandaloneNet assets
Net assets / equity¥7.6bnat 2022-07-31StandaloneNet assets
Net assets / equity¥6.6bnat 2021-07-31dStandaloneNet assets
Net assets / equity¥4.1bnat 2020-07-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.3bnat 2019-07-31dStandaloneNet assets (5-year summary)
Cash and deposits¥6.6bnat 2023-07-31StandaloneCash and deposits
Cash and deposits¥6.6bnat 2022-07-31StandaloneCash and deposits
EPS (basic)¥10.762022-08-01 → 2023-07-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥120.542021-08-01 → 2022-07-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥93.162020-08-01 → 2021-07-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥54.652019-08-01 → 2020-07-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥14.562018-08-01 → 2019-07-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥92.592020-08-01 → 2021-07-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥54.342019-08-01 → 2020-07-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥302022-08-01 → 2023-07-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202021-08-01 → 2022-07-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥172020-08-01 → 2021-07-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥62019-08-01 → 2020-07-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥810.24at 2023-07-31StandaloneNet assets per share (5-year summary)
Net assets per share¥822.09at 2022-07-31StandaloneNet assets per share (5-year summary)
Net assets per share¥713.46at 2021-07-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥490.07at 2020-07-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥408.13at 2019-07-31dStandaloneNet assets per share (5-year summary)
Equity ratio77.0%at 2023-07-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.3%at 2022-07-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.7%at 2021-07-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.6%at 2020-07-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio65.4%at 2019-07-31dStandaloneEquity to asset ratio (5-year summary)
ROE1.3%2022-08-01 → 2023-07-31StandaloneRate of return on equity (5-year summary)
ROE15.7%2021-08-01 → 2022-07-31StandaloneRate of return on equity (5-year summary)
ROE15.1%2020-08-01 → 2021-07-31dStandaloneRate of return on equity (5-year summary)
ROE12.2%2019-08-01 → 2020-07-31dStandaloneRate of return on equity (5-year summary)
ROE3.6%2018-08-01 → 2019-07-31dStandaloneRate of return on equity (5-year summary)
Shares issued9,562,000at 2023-07-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,562,000at 2022-07-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,562,000at 2021-07-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,562,000at 2020-07-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,562,000at 2019-07-31dStandaloneTotal number of issued shares (5-year summary)
Employees146at 2023-07-31StandaloneNumber of employees
Employees140at 2022-07-31StandaloneNumber of employees
Employees135at 2021-07-31dStandaloneNumber of employees
Employees123at 2020-07-31dStandaloneNumber of employees
Employees122at 2019-07-31dStandaloneNumber 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 · 36
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment assetsat 2023-07-31¥7.7bn
IP Network Solutionreportable segmentdepreciation2022-08-01 → 2023-07-31¥10m
IP Network Solutionreportable segmentemployeesat 2023-07-3114 pure
IP Network Solutionreportable segmentrevenue2022-08-01 → 2023-07-31¥257m
IP Network Solutionreportable segmentrevenue external2022-08-01 → 2023-07-31¥257m
IP Network Solutionreportable segmentsegment assetsat 2023-07-31¥223m
IP Network Solutionreportable segmentsegment profit2022-08-01 → 2023-07-31−¥137m
Mobile Network Solutionreportable segmentdepreciation2022-08-01 → 2023-07-31¥149m
Mobile Network Solutionreportable segmentemployeesat 2023-07-31146 pure
Mobile Network Solutionreportable segmentrevenue2022-08-01 → 2023-07-31¥3.9bn
Mobile Network Solutionreportable segmentrevenue external2022-08-01 → 2023-07-31¥3.9bn
Mobile Network Solutionreportable segmentsegment assetsat 2023-07-31¥1.8bn
Mobile Network Solutionreportable segmentsegment profit2022-08-01 → 2023-07-31¥535m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-08-01 → 2023-07-31¥159m
Total Of Reportable Segments And Otherssegment totalrevenue2022-08-01 → 2023-07-31¥4.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-08-01 → 2023-07-31¥4.1bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-07-31¥2.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-08-01 → 2023-07-31¥398m
Reconciling Itemsreconcilingsegment assetsat 2022-07-31¥7.7bn
IP Network Solutionreportable segmentdepreciation2021-08-01 → 2022-07-31¥14m
IP Network Solutionreportable segmentrevenue2021-08-01 → 2022-07-31¥418m
IP Network Solutionreportable segmentrevenue external2021-08-01 → 2022-07-31¥418m
IP Network Solutionreportable segmentsegment assetsat 2022-07-31¥261m
IP Network Solutionreportable segmentsegment profit2021-08-01 → 2022-07-31−¥62m
Mobile Network Solutionreportable segmentdepreciation2021-08-01 → 2022-07-31¥159m
Mobile Network Solutionreportable segmentrevenue2021-08-01 → 2022-07-31¥4.1bn
Mobile Network Solutionreportable segmentrevenue external2021-08-01 → 2022-07-31¥4.1bn
Mobile Network Solutionreportable segmentsegment assetsat 2022-07-31¥2.5bn
Mobile Network Solutionreportable segmentsegment profit2021-08-01 → 2022-07-31¥1.5bn
Total Of Reportable Segments And Otherssegment totaldepreciation2021-08-01 → 2022-07-31¥173m
Total Of Reportable Segments And Otherssegment totalrevenue2021-08-01 → 2022-07-31¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-08-01 → 2022-07-31¥4.5bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-07-31¥2.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-08-01 → 2022-07-31¥1.5bn
IP Network Solutionreportable segmentemployeesat 2023-07-3114 pure
Mobile Network Solutionreportable segmentemployeesat 2023-07-31113 pure

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

All source rows · 1,385
ItemContextValueUnit
Net defined benefit assetCurrentYearInstant26178000JPY
Other ioaPrior1YearInstant86358000JPY
Other ioaCurrentYearInstant63835000JPY
Investments and other assetsPrior1YearInstant907477000JPY
Investments and other assetsCurrentYearInstant652131000JPY
Noncurrent assetsPrior1YearInstant1898808000JPY
Noncurrent assetsCurrentYearInstant1477904000JPY
AssetsPrior1YearInstant10504277000JPY
AssetsCurrentYearInstant9731585000JPY
Notes and accounts payable tradePrior1YearInstant254640000JPY
Notes and accounts payable tradeCurrentYearInstant107207000JPY
Short term loans payablePrior1YearInstant1000000000JPY
Short term loans payableCurrentYearInstant1000000000JPY
Current portion of bondsPrior1YearInstant-JPY
Current portion of bondsCurrentYearInstant60000000JPY
Current portion of long term loans payablePrior1YearInstant206064000JPY
Current portion of long term loans payableCurrentYearInstant190484000JPY
Income taxes payablePrior1YearInstant479631000JPY
Income taxes payableCurrentYearInstant15254000JPY
Provision for bonusesPrior1YearInstant48395000JPY
Provision for bonusesCurrentYearInstant44263000JPY
Provision for retirement benefits for directors and other officers clPrior1YearInstant42393000JPY
Provision for retirement benefits for directors and other officers clCurrentYearInstant-JPY
Other clPrior1YearInstant323371000JPY
Other clCurrentYearInstant294591000JPY
Current liabilitiesPrior1YearInstant2354494000JPY
Current liabilitiesCurrentYearInstant1711801000JPY
Bonds payablePrior1YearInstant-JPY
Bonds payableCurrentYearInstant225000000JPY
Long term loans payablePrior1YearInstant464586000JPY
Long term loans payableCurrentYearInstant274102000JPY
Provision for directors retirement benefitsPrior1YearInstant350000JPY
Provision for directors retirement benefitsCurrentYearInstant1900000JPY
Net defined benefit liabilityPrior1YearInstant20300000JPY
Net defined benefit liabilityCurrentYearInstant20036000JPY
Reserve for quality assurance nclPrior1YearInstant9243000JPY
Reserve for quality assurance nclCurrentYearInstant6440000JPY
Asset retirement obligations nclPrior1YearInstant18802000JPY
Asset retirement obligations nclCurrentYearInstant29499000JPY
Other nclPrior1YearInstant19104000JPY
Other nclCurrentYearInstant53002000JPY
Noncurrent liabilitiesPrior1YearInstant532386000JPY
Noncurrent liabilitiesCurrentYearInstant609980000JPY
LiabilitiesPrior1YearInstant2886881000JPY
LiabilitiesCurrentYearInstant2321781000JPY
Capital stockPrior1YearInstant1359350000JPY
Capital stockCurrentYearInstant1359350000JPY
Capital surplusPrior1YearInstant3128149000JPY
Capital surplusCurrentYearInstant3128149000JPY
Retained earningsPrior1YearInstant3222874000JPY

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 2022-07-31pass
balance sheet identityconsolidated 2023-07-31pass
balance sheet identitynon_consolidated 2022-07-31pass rounding
balance sheet identitynon_consolidated 2023-07-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-07-31pass
statement vs summary · net assetsconsolidated 2022-07-31pass
statement vs summary · net assetsconsolidated 2023-07-31pass
statement vs summary · net assetsnon_consolidated 2021-07-31pass
statement vs summary · net assetsnon_consolidated 2022-07-31pass
statement vs summary · net assetsnon_consolidated 2023-07-31pass
statement vs summary · net income attributable to parentconsolidated 2021-08-01/2022-07-31pass
statement vs summary · net income attributable to parentconsolidated 2022-08-01/2023-07-31pass
statement vs summary · operating cash flowconsolidated 2021-08-01/2022-07-31pass
statement vs summary · operating cash flowconsolidated 2022-08-01/2023-07-31pass
statement vs summary · revenueconsolidated 2021-08-01/2022-07-31pass
statement vs summary · revenueconsolidated 2022-08-01/2023-07-31pass
statement vs summary · revenuenon_consolidated 2021-08-01/2022-07-31pass
statement vs summary · revenuenon_consolidated 2022-08-01/2023-07-31pass
statement vs summary · total assetsconsolidated 2022-07-31pass
statement vs summary · total assetsconsolidated 2023-07-31pass
statement vs summary · total assetsnon_consolidated 2022-07-31pass
statement vs summary · total assetsnon_consolidated 2023-07-31pass