Annual report

Period2022-07-01 → 2023-06-30
Filed2023-09-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 147
MetricValuePeriodScopeSource row
Revenue¥985m2022-07-01 → 2023-06-30Cons.Net sales
Revenue¥1.2bn2021-07-01 → 2022-06-30Cons.Net sales
Revenue¥1.3bn2020-07-01 → 2021-06-30dCons.Net sales (5-year summary)
Revenue¥1.8bn2019-07-01 → 2020-06-30dCons.Net sales (5-year summary)
Revenue¥1.9bn2018-07-01 → 2019-06-30dCons.Net sales (5-year summary)
Operating income−¥227m2022-07-01 → 2023-06-30Cons.Operating income
Operating income−¥208m2021-07-01 → 2022-06-30Cons.Operating income
Ordinary income−¥228m2022-07-01 → 2023-06-30Cons.Ordinary income
Ordinary income−¥206m2021-07-01 → 2022-06-30Cons.Ordinary income
Ordinary income−¥138m2020-07-01 → 2021-06-30dCons.Ordinary income loss (5-year summary)
Ordinary income¥53m2019-07-01 → 2020-06-30dCons.Ordinary income loss (5-year summary)
Ordinary income¥132m2018-07-01 → 2019-06-30dCons.Ordinary income loss (5-year summary)
Profit before tax−¥287m2022-07-01 → 2023-06-30Cons.Income before income taxes
Profit before tax−¥205m2021-07-01 → 2022-06-30Cons.Income before income taxes
Net income (owners)−¥289m2022-07-01 → 2023-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥211m2021-07-01 → 2022-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥449m2020-07-01 → 2021-06-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥40m2019-07-01 → 2020-06-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥88m2018-07-01 → 2019-06-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥289m2022-07-01 → 2023-06-30Cons.Profit loss
Net income−¥211m2021-07-01 → 2022-06-30Cons.Profit loss
Total assets¥2.6bnat 2023-06-30Cons.Assets
Total assets¥2.9bnat 2022-06-30Cons.Assets
Total assets¥3.2bnat 2021-06-30dCons.Total assets (5-year summary)
Total assets¥3.6bnat 2020-06-30dCons.Total assets (5-year summary)
Total assets¥3.6bnat 2019-06-30dCons.Total assets (5-year summary)
Total liabilities¥274mat 2023-06-30Cons.Liabilities
Total liabilities¥273mat 2022-06-30Cons.Liabilities
Net assets / equity¥2.4bnat 2023-06-30Cons.Net assets
Net assets / equity¥2.7bnat 2022-06-30Cons.Net assets
Net assets / equity¥2.9bnat 2021-06-30dCons.Net assets
Net assets / equity¥3.3bnat 2020-06-30dCons.Net assets (5-year summary)
Net assets / equity¥3.3bnat 2019-06-30dCons.Net assets (5-year summary)
Cash and deposits¥2.0bnat 2023-06-30Cons.Cash and deposits
Cash and deposits¥2.2bnat 2022-06-30Cons.Cash and deposits
Cash & equivalents¥1.5bnat 2023-06-30Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2022-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2021-06-30dCons.Cash and cash equivalents
Cash & equivalents¥2.2bnat 2020-06-30dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.3bnat 2019-06-30dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥90m2022-07-01 → 2023-06-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥221m2021-07-01 → 2022-06-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥128m2020-07-01 → 2021-06-30dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥38m2019-07-01 → 2020-06-30dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥99m2018-07-01 → 2019-06-30dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥111m2022-07-01 → 2023-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥93m2021-07-01 → 2022-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥70m2020-07-01 → 2021-06-30dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥92m2019-07-01 → 2020-06-30dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥116m2018-07-01 → 2019-06-30dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥15,0002022-07-01 → 2023-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥39,0002021-07-01 → 2022-06-30Cons.Net cash provided by used in financing activities
Financing cash flow¥5m2020-07-01 → 2021-06-30dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥40m2019-07-01 → 2020-06-30dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥43m2018-07-01 → 2019-06-30dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-19.542022-07-01 → 2023-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-14.232021-07-01 → 2022-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-30.62020-07-01 → 2021-06-30dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥2.712019-07-01 → 2020-06-30dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥6.042018-07-01 → 2019-06-30dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥6.032018-07-01 → 2019-06-30dCons.Diluted earnings per share (5-year summary)
Net assets per share¥156.87at 2023-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥176.41at 2022-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥190.62at 2021-06-30dCons.Net assets per share (5-year summary)
Net assets per share¥222.85at 2020-06-30dCons.Net assets per share (5-year summary)
Net assets per share¥223.06at 2019-06-30dCons.Net assets per share (5-year summary)
Equity ratio88.3%at 2023-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio89.1%at 2022-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio89.5%at 2021-06-30dCons.Equity to asset ratio (5-year summary)
Equity ratio89.4%at 2020-06-30dCons.Equity to asset ratio (5-year summary)
Equity ratio89.8%at 2019-06-30dCons.Equity to asset ratio (5-year summary)
ROE-11.7%2022-07-01 → 2023-06-30Cons.Rate of return on equity (5-year summary)
ROE-7.8%2021-07-01 → 2022-06-30Cons.Rate of return on equity (5-year summary)
ROE-14.8%2020-07-01 → 2021-06-30dCons.Rate of return on equity (5-year summary)
ROE1.2%2019-07-01 → 2020-06-30dCons.Rate of return on equity (5-year summary)
ROE2.7%2018-07-01 → 2019-06-30dCons.Rate of return on equity (5-year summary)
Employees76at 2023-06-30Cons.Number of employees
Employees80at 2022-06-30Cons.Number of employees
Employees82at 2021-06-30dCons.Number of employees
Employees85at 2020-06-30dCons.Number of employees
Employees86at 2019-06-30dCons.Number of employees
Revenue¥719m2022-07-01 → 2023-06-30StandaloneNet sales
Revenue¥910m2021-07-01 → 2022-06-30StandaloneNet sales
Revenue¥982m2020-07-01 → 2021-06-30dStandaloneNet sales (5-year summary)
Revenue¥1.3bn2019-07-01 → 2020-06-30dStandaloneNet sales (5-year summary)
Revenue¥1.4bn2018-07-01 → 2019-06-30dStandaloneNet sales (5-year summary)
Operating income−¥233m2022-07-01 → 2023-06-30StandaloneOperating income
Operating income−¥200m2021-07-01 → 2022-06-30StandaloneOperating income
Ordinary income−¥234m2022-07-01 → 2023-06-30StandaloneOrdinary income
Ordinary income−¥198m2021-07-01 → 2022-06-30StandaloneOrdinary income
Ordinary income−¥143m2020-07-01 → 2021-06-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥18m2019-07-01 → 2020-06-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥85m2018-07-01 → 2019-06-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥293m2022-07-01 → 2023-06-30StandaloneIncome before income taxes
Profit before tax−¥197m2021-07-01 → 2022-06-30StandaloneIncome before income taxes
Net income−¥294m2022-07-01 → 2023-06-30StandaloneProfit loss
Net income−¥200m2021-07-01 → 2022-06-30StandaloneProfit loss
Net income−¥452m2020-07-01 → 2021-06-30dStandaloneNet income loss (5-year summary)
Net income¥17m2019-07-01 → 2020-06-30dStandaloneNet income loss (5-year summary)
Net income¥59m2018-07-01 → 2019-06-30dStandaloneNet income loss (5-year summary)
Total assets¥2.3bnat 2023-06-30StandaloneAssets
Total assets¥2.6bnat 2022-06-30StandaloneAssets
Total assets¥2.8bnat 2021-06-30dStandaloneTotal assets (5-year summary)
Total assets¥3.3bnat 2020-06-30dStandaloneTotal assets (5-year summary)
Total assets¥3.3bnat 2019-06-30dStandaloneTotal assets (5-year summary)
Total liabilities¥249mat 2023-06-30StandaloneLiabilities
Total liabilities¥245mat 2022-06-30StandaloneLiabilities
Net assets / equity¥2.0bnat 2023-06-30StandaloneNet assets
Net assets / equity¥2.3bnat 2022-06-30StandaloneNet assets
Net assets / equity¥2.5bnat 2021-06-30dStandaloneNet assets
Net assets / equity¥3.0bnat 2020-06-30dStandaloneNet assets (5-year summary)
Net assets / equity¥3.0bnat 2019-06-30dStandaloneNet assets (5-year summary)
Cash and deposits¥1.4bnat 2023-06-30StandaloneCash and deposits
Cash and deposits¥1.6bnat 2022-06-30StandaloneCash and deposits
EPS (basic)¥-19.912022-07-01 → 2023-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.512021-07-01 → 2022-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-30.812020-07-01 → 2021-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1.192019-07-01 → 2020-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥4.042018-07-01 → 2019-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥4.032018-07-01 → 2019-06-30dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥32019-07-01 → 2020-06-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥32018-07-01 → 2019-06-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥136.39at 2023-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥156.3at 2022-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥169.79at 2021-06-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥202.03at 2020-06-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥203.74at 2019-06-30dStandaloneNet assets per share (5-year summary)
Equity ratio89.0%at 2023-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio89.9%at 2022-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio90.3%at 2021-06-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio90.6%at 2020-06-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio91.3%at 2019-06-30dStandaloneEquity to asset ratio (5-year summary)
ROE-13.6%2022-07-01 → 2023-06-30StandaloneRate of return on equity (5-year summary)
ROE-8.3%2021-07-01 → 2022-06-30StandaloneRate of return on equity (5-year summary)
ROE-16.5%2020-07-01 → 2021-06-30dStandaloneRate of return on equity (5-year summary)
ROE0.6%2019-07-01 → 2020-06-30dStandaloneRate of return on equity (5-year summary)
ROE2.0%2018-07-01 → 2019-06-30dStandaloneRate of return on equity (5-year summary)
Shares issued14,791,600at 2023-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued14,791,600at 2022-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued14,791,600at 2021-06-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued14,791,600at 2020-06-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued14,791,600at 2019-06-30dStandaloneTotal number of issued shares (5-year summary)
Employees53at 2023-06-30StandaloneNumber of employees
Employees52at 2022-06-30StandaloneNumber of employees
Employees52at 2021-06-30dStandaloneNumber of employees
Employees53at 2020-06-30dStandaloneNumber of employees
Employees50at 2019-06-30dStandaloneNumber 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 · 59
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2022-07-01 → 2023-06-30¥212,000
Reconciling Itemsreconcilingdepreciation2022-07-01 → 2023-06-30¥3m
Reconciling Itemsreconcilingsegment assetsat 2023-06-30¥1.4bn
Reconciling Itemsreconcilingsegment profit2022-07-01 → 2023-06-30−¥203m
Entrusted Developmentreportable segmentcapex2022-07-01 → 2023-06-30¥576,000
Entrusted Developmentreportable segmentdepreciation2022-07-01 → 2023-06-30¥687,000
Entrusted Developmentreportable segmentemployeesat 2023-06-3026 pure
Entrusted Developmentreportable segmentrevenue2022-07-01 → 2023-06-30¥281m
Entrusted Developmentreportable segmentrevenue external2022-07-01 → 2023-06-30¥281m
Entrusted Developmentreportable segmentsegment assetsat 2023-06-30¥702m
Entrusted Developmentreportable segmentsegment profit2022-07-01 → 2023-06-30¥1m
Entrusted Manufacturingreportable segmentdepreciation2022-07-01 → 2023-06-30¥566,000
Entrusted Manufacturingreportable segmentemployeesat 2023-06-302 pure
Entrusted Manufacturingreportable segmentrevenue2022-07-01 → 2023-06-30¥112m
Entrusted Manufacturingreportable segmentrevenue external2022-07-01 → 2023-06-30¥112m
Entrusted Manufacturingreportable segmentsegment assetsat 2023-06-30¥65m
Entrusted Manufacturingreportable segmentsegment profit2022-07-01 → 2023-06-30¥13m
Io Treportable segmentcapex2022-07-01 → 2023-06-30¥115m
Io Treportable segmentdepreciation2022-07-01 → 2023-06-30¥83m
Io Treportable segmentemployeesat 2023-06-3027 pure
Io Treportable segmentrevenue2022-07-01 → 2023-06-30¥592m
Io Treportable segmentrevenue external2022-07-01 → 2023-06-30¥592m
Io Treportable segmentsegment assetsat 2023-06-30¥412m
Io Treportable segmentsegment profit2022-07-01 → 2023-06-30−¥38m
Total Of Reportable Segments And Otherssegment totalcapex2022-07-01 → 2023-06-30¥115m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-07-01 → 2023-06-30¥84m
Total Of Reportable Segments And Otherssegment totalrevenue2022-07-01 → 2023-06-30¥985m
Total Of Reportable Segments And Otherssegment totalrevenue external2022-07-01 → 2023-06-30¥985m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-06-30¥1.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-07-01 → 2023-06-30−¥24m
Reconciling Itemsreconcilingcapex2021-07-01 → 2022-06-30¥4m
Reconciling Itemsreconcilingdepreciation2021-07-01 → 2022-06-30¥3m
Reconciling Itemsreconcilingsegment assetsat 2022-06-30¥1.6bn
Reconciling Itemsreconcilingsegment profit2021-07-01 → 2022-06-30−¥195m
Entrusted Developmentreportable segmentdepreciation2021-07-01 → 2022-06-30¥620,000
Entrusted Developmentreportable segmentrevenue2021-07-01 → 2022-06-30¥264m
Entrusted Developmentreportable segmentrevenue external2021-07-01 → 2022-06-30¥264m
Entrusted Developmentreportable segmentsegment assetsat 2022-06-30¥694m
Entrusted Developmentreportable segmentsegment profit2021-07-01 → 2022-06-30−¥27m
Entrusted Manufacturingreportable segmentdepreciation2021-07-01 → 2022-06-30¥758,000
Entrusted Manufacturingreportable segmentrevenue2021-07-01 → 2022-06-30¥392m
Entrusted Manufacturingreportable segmentrevenue external2021-07-01 → 2022-06-30¥392m
Entrusted Manufacturingreportable segmentsegment assetsat 2022-06-30¥239m
Entrusted Manufacturingreportable segmentsegment profit2021-07-01 → 2022-06-30¥24m
Io Treportable segmentcapex2021-07-01 → 2022-06-30¥93m
Io Treportable segmentdepreciation2021-07-01 → 2022-06-30¥62m
Io Treportable segmentrevenue2021-07-01 → 2022-06-30¥515m
Io Treportable segmentrevenue external2021-07-01 → 2022-06-30¥515m
Io Treportable segmentsegment assetsat 2022-06-30¥362m
Io Treportable segmentsegment profit2021-07-01 → 2022-06-30−¥9m
Total Of Reportable Segments And Otherssegment totalcapex2021-07-01 → 2022-06-30¥93m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-07-01 → 2022-06-30¥63m
Total Of Reportable Segments And Otherssegment totalrevenue2021-07-01 → 2022-06-30¥1.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-07-01 → 2022-06-30¥1.2bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-06-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-07-01 → 2022-06-30−¥12m
Entrusted Developmentreportable segmentemployeesat 2023-06-303 pure
Entrusted Manufacturingreportable segmentemployeesat 2023-06-302 pure
Io Treportable segmentemployeesat 2023-06-3027 pure

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

All source rows · 1,267
ItemContextValueUnit
Electronically recorded monetary claims operating caPrior1YearInstant-JPY
Electronically recorded monetary claims operating caCurrentYearInstant583000JPY
MerchandisePrior1YearInstant-JPY
MerchandiseCurrentYearInstant25958000JPY
Finished goodsPrior1YearInstant13202000JPY
Finished goodsCurrentYearInstant6642000JPY
Work in processPrior1YearInstant140000JPY
Work in processCurrentYearInstant136000JPY
Raw materials and suppliesPrior1YearInstant67144000JPY
Raw materials and suppliesCurrentYearInstant92496000JPY
Other caPrior1YearInstant27525000JPY
Other caCurrentYearInstant26832000JPY
Current assetsPrior1YearInstant2694063000JPY
Current assetsCurrentYearInstant2438629000JPY
Buildings and structuresPrior1YearInstant67668000JPY
Buildings and structuresCurrentYearInstant58644000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant-31222000JPY
Accumulated depreciation buildings and structuresCurrentYearInstant-28375000JPY
Buildings and structures netPrior1YearInstant36445000JPY
Buildings and structures netCurrentYearInstant30268000JPY
Tools furniture and fixturesPrior1YearInstant293223000JPY
Tools furniture and fixturesCurrentYearInstant321858000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant-216226000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant-246454000JPY
Tools furniture and fixtures netPrior1YearInstant76996000JPY
Tools furniture and fixtures netCurrentYearInstant75403000JPY
Property plant and equipmentPrior1YearInstant113442000JPY
Property plant and equipmentCurrentYearInstant105672000JPY
Other iaPrior1YearInstant89206000JPY
Other iaCurrentYearInstant49827000JPY
Intangible assetsPrior1YearInstant89206000JPY
Intangible assetsCurrentYearInstant49827000JPY
Other ioaPrior1YearInstant32601000JPY
Other ioaCurrentYearInstant32376000JPY
Investments and other assetsPrior1YearInstant32601000JPY
Investments and other assetsCurrentYearInstant32376000JPY
Noncurrent assetsPrior1YearInstant235251000JPY
Noncurrent assetsCurrentYearInstant187876000JPY
AssetsPrior1YearInstant2929314000JPY
AssetsCurrentYearInstant2626505000JPY
Notes and accounts payable tradePrior1YearInstant103642000JPY
Notes and accounts payable tradeCurrentYearInstant46179000JPY
Electronically recorded obligations operating clPrior1YearInstant55340000JPY
Electronically recorded obligations operating clCurrentYearInstant139291000JPY
Accounts payable otherPrior1YearInstant33017000JPY
Accounts payable otherCurrentYearInstant37321000JPY
Income taxes payablePrior1YearInstant6567000JPY
Income taxes payableCurrentYearInstant7452000JPY
Provision for bonusesPrior1YearInstant1199000JPY
Provision for bonusesCurrentYearInstant1156000JPY

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 2022-06-30pass rounding
balance sheet identityconsolidated 2023-06-30pass
balance sheet identitynon_consolidated 2022-06-30pass
balance sheet identitynon_consolidated 2023-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-06-30pass
statement vs summary · net assetsconsolidated 2022-06-30pass
statement vs summary · net assetsconsolidated 2023-06-30pass
statement vs summary · net assetsnon_consolidated 2021-06-30pass
statement vs summary · net assetsnon_consolidated 2022-06-30pass
statement vs summary · net assetsnon_consolidated 2023-06-30pass
statement vs summary · net income attributable to parentconsolidated 2021-07-01/2022-06-30pass
statement vs summary · net income attributable to parentconsolidated 2022-07-01/2023-06-30pass
statement vs summary · operating cash flowconsolidated 2021-07-01/2022-06-30pass
statement vs summary · operating cash flowconsolidated 2022-07-01/2023-06-30pass
statement vs summary · revenueconsolidated 2021-07-01/2022-06-30pass
statement vs summary · revenueconsolidated 2022-07-01/2023-06-30pass
statement vs summary · revenuenon_consolidated 2021-07-01/2022-06-30pass
statement vs summary · revenuenon_consolidated 2022-07-01/2023-06-30pass
statement vs summary · total assetsconsolidated 2022-06-30pass
statement vs summary · total assetsconsolidated 2023-06-30pass
statement vs summary · total assetsnon_consolidated 2022-06-30pass
statement vs summary · total assetsnon_consolidated 2023-06-30pass