Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 141
MetricValuePeriodScopeSource row
Revenue¥6.1bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥4.6bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥3.5bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥3.5bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥3.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥741m2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥280m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥780m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥299m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income−¥242m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥670m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥495m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥780m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥299m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥691m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥294m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥274m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥841m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥499m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥662m2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥269m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥3.0bnat 2023-03-31Cons.Assets
Total assets¥1.9bnat 2022-03-31Cons.Assets
Total assets¥1.9bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥1.5bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥1.7bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥1.5bnat 2023-03-31Cons.Liabilities
Total liabilities¥1.2bnat 2022-03-31Cons.Liabilities
Net assets / equity¥1.5bnat 2023-03-31Cons.Net assets
Net assets / equity¥785mat 2022-03-31Cons.Net assets
Net assets / equity¥341mat 2021-03-31dCons.Net assets
Net assets / equity¥549mat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥658mat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.6bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥929mat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥1.6bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥929mat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.0bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥651mat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥643mat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥851m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥22m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥420m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥633m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥339m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥201m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥272m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥54m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥58m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥110m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥150m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥6m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥703m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥170m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥4.192022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥1.792021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-1.662020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-5.172019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-3.132018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥4.152022-04-01 → 2023-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥1.772021-04-01 → 2022-03-31Cons.Diluted earnings per share (5-year summary)
Net assets per share¥8.5at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥3.97at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1.6at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥3.24at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥3.94at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio46.1%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio33.6%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio14.2%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio36.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio37.5%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE67.2%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE64.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
Employees124at 2023-03-31Cons.Number of employees
Employees118at 2022-03-31Cons.Number of employees
Employees107at 2021-03-31dCons.Number of employees
Employees99at 2020-03-31dCons.Number of employees
Employees98at 2019-03-31dCons.Number of employees
Revenue¥5.8bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥4.5bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥3.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.3bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.3bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥837m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥352m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥835m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥346m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥202m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥736m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥476m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥835m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥346m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥717m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥316m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥206m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥1.0bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income−¥480m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥3.2bnat 2023-03-31StandaloneAssets
Total assets¥2.1bnat 2022-03-31StandaloneAssets
Total assets¥2.1bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.7bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥2.1bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.7bnat 2023-03-31StandaloneLiabilities
Total liabilities¥1.5bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥1.5bnat 2023-03-31StandaloneNet assets
Net assets / equity¥645mat 2022-03-31StandaloneNet assets
Net assets / equity¥300mat 2021-03-31dStandaloneNet assets
Net assets / equity¥467mat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥740mat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥784mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥4.352022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1.922021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.252020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-6.172019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-3.012018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥4.312022-04-01 → 2023-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥1.92021-04-01 → 2022-03-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥8.28at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3.51at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1.58at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2.84at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥4.55at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio42.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio27.3%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio12.5%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio27.7%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio35.1%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE73.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE75.5%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
Shares issued165,009,239at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued164,258,239at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued164,258,239at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued164,258,239at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued160,428,239at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees108at 2023-03-31StandaloneNumber of employees
Employees102at 2022-03-31StandaloneNumber of employees
Employees93at 2021-03-31dStandaloneNumber of employees
Employees85at 2020-03-31dStandaloneNumber of employees
Employees79at 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 · 47
SegmentItemPeriodValue
Business In Japanreportable segmentcapex2022-04-01 → 2023-03-31¥131m
Business In Japanreportable segmentdepreciation2022-04-01 → 2023-03-31¥65m
Business In Japanreportable segmentemployeesat 2023-03-3180 pure
Business In Japanreportable segmentrevenue2022-04-01 → 2023-03-31¥6.0bn
Business In Japanreportable segmentrevenue external2022-04-01 → 2023-03-31¥6.0bn
Business In Japanreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥453,000
Business In Japanreportable segmentsegment assetsat 2023-03-31¥2.8bn
Business In Japanreportable segmentsegment profit2022-04-01 → 2023-03-31¥1.9bn
Foreign Businessreportable segmentcapex2022-04-01 → 2023-03-31¥43m
Foreign Businessreportable segmentdepreciation2022-04-01 → 2023-03-31¥11m
Foreign Businessreportable segmentemployeesat 2023-03-314 pure
Foreign Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥123m
Foreign Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥123m
Foreign Businessreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥104,000
Foreign Businessreportable segmentsegment assetsat 2023-03-31¥148m
Foreign Businessreportable segmentsegment profit2022-04-01 → 2023-03-31−¥25m
—segment totalemployeesat 2023-03-3184 pure
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥174m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥76m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥6.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥6.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2022-04-01 → 2023-03-31¥558,000
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥1.8bn
Business In Japanreportable segmentcapex2021-04-01 → 2022-03-31¥187m
Business In Japanreportable segmentdepreciation2021-04-01 → 2022-03-31¥19m
Business In Japanreportable segmentrevenue2021-04-01 → 2022-03-31¥4.5bn
Business In Japanreportable segmentrevenue external2021-04-01 → 2022-03-31¥4.5bn
Business In Japanreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥389,000
Business In Japanreportable segmentsegment assetsat 2022-03-31¥1.7bn
Business In Japanreportable segmentsegment profit2021-04-01 → 2022-03-31¥1.2bn
Foreign Businessreportable segmentcapex2021-04-01 → 2022-03-31¥26m
Foreign Businessreportable segmentdepreciation2021-04-01 → 2022-03-31¥4m
Foreign Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥124m
Foreign Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥124m
Foreign Businessreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥119,000
Foreign Businessreportable segmentsegment assetsat 2022-03-31¥133m
Foreign Businessreportable segmentsegment profit2021-04-01 → 2022-03-31−¥21m
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥213m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥23m
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥4.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥4.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2021-04-01 → 2022-03-31¥508,000
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥1.9bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥1.2bn
Business In Japanreportable segmentemployeesat 2023-03-3175 pure
—segment totalemployeesat 2023-03-3175 pure

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

All source rows · 1,268
ItemContextValueUnit
Notes significant accounting policies for preparation of consolidated financial statements (text)CurrentYearDurationText · Plus
Number of consolidated subsidiaries and names of major consolidated subsidiaries (text)CurrentYearDurationText · Plus
Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text)CurrentYearDurationText · Plus
Disclosure about fiscal years etc of consolidated subsidiaries (text)CurrentYearDurationText · Plus
Disclosure of accounting policies (text)CurrentYearDurationText · Plus
Significant accounting estimates consolidated financial statements (text)CurrentYearDurationText · Plus
Notes new accounting standards not yet applied consolidated financial statements (text)CurrentYearDurationText · Plus
Notes changes in accounting estimates consolidated financial statements (text)CurrentYearDurationText · Plus
Notes regarding shares and bonds etc of unconsolidated subsidiaries and associates (text)CurrentYearInstantText · Plus
Notes regarding write downs of inventories (text)CurrentYearDurationText · Plus
Notes regarding provision of reserves included in cost of sales (text)CurrentYearDurationText · Plus
Major components of selling general and administrative expenses (text)CurrentYearDurationText · Plus
Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text)CurrentYearDurationText · Plus
Notes regarding gain on sales of property plant and equipment (text)CurrentYearDurationText · Plus
Notes regarding issued shares and treasury shares (text)Prior1YearDurationText · Plus
Notes regarding new share subscription rights etc (text)Prior1YearDurationText · Plus
Notes regarding dividend (text)Prior1YearDurationText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDurationText · Plus
Notes regarding new share subscription rights etc (text)CurrentYearDurationText · Plus
Notes regarding dividend (text)CurrentYearDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDurationText · Plus
Notes leases consolidated financial statements (text)CurrentYearDurationText · Plus
Notes financial instruments consolidated financial statements (text)CurrentYearDurationText · Plus
Notes securities consolidated financial statements (text)CurrentYearDurationText · Plus
Notes share options etc consolidated financial statements (text)CurrentYearDurationText · Plus
Notes tax effect accounting consolidated financial statements (text)CurrentYearDurationText · Plus
Notes revenue recognition consolidated financial statements (text)CurrentYearDurationText · Plus
Notes segment information etc consolidated financial statements (text)CurrentYearDurationText · Plus
Description of reportable segments (text)CurrentYearDurationText · Plus
Explanation of measurements of sales profit loss asset liability and other items for each reportable segment (text)CurrentYearDurationText · Plus
Description of nature and amounts of differences between reportable segments total and financial statements (text)CurrentYearDurationText · Plus
Information for each product or service (text)Prior1YearDurationText · Plus
Revenues from external customers information for each region (text)Prior1YearDurationText · Plus
Property plant and equipment information for each region (text)Prior1YearDurationText · Plus
Information for each of main customers (text)Prior1YearDurationText · Plus
Information for each product or service (text)CurrentYearDurationText · Plus
Revenues from external customers information for each region (text)CurrentYearDurationText · Plus
Property plant and equipment information for each region (text)CurrentYearDurationText · Plus
Information for each of main customers (text)CurrentYearDurationText · Plus
Notes related parties consolidated financial statements (text)CurrentYearDurationText · Plus
Notes per share information consolidated financial statements (text)CurrentYearDurationText · Plus
Notes significant events after reporting period consolidated financial statements (text)CurrentYearDurationText · Plus
Annexed consolidated detailed schedule of corporate bonds (text)CurrentYearDurationText · Plus
Annexed consolidated detailed schedule of borrowings (text)CurrentYearDurationText · Plus
Annexed consolidated detailed schedule of asset retirement obligations (text)CurrentYearDurationText · Plus
Other information consolidated financial statements etc (text)CurrentYearDurationText · Plus
Balance sheet (text)CurrentYearDurationText · Plus
Statement of income (text)CurrentYearDurationText · Plus
Detailed schedule of cost of sales (text)CurrentYearDurationText · Plus
Statement of changes in equity (text)CurrentYearDurationText · Plus

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
balance sheet identityconsolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2022-03-31pass rounding
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