Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 133
MetricValuePeriodScopeSource row
Revenue¥3.0bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥2.2bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥1.3bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥1.2bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥1.1bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income−¥356m2022-04-01 → 2023-03-31Cons.Operating income
Operating income−¥647m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income−¥120m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income−¥507m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income−¥789m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥892m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥627m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥304m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax−¥574m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)−¥305m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥575m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥813m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.0bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥601m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥305m2022-04-01 → 2023-03-31Cons.Profit loss
Net income−¥575m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥8.4bnat 2023-03-31Cons.Assets
Total assets¥8.1bnat 2022-03-31Cons.Assets
Total assets¥6.0bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥6.6bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥7.5bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥781mat 2023-03-31Cons.Liabilities
Total liabilities¥845mat 2022-03-31Cons.Liabilities
Net assets / equity¥7.6bnat 2023-03-31Cons.Net assets
Net assets / equity¥7.3bnat 2022-03-31Cons.Net assets
Net assets / equity¥5.4bnat 2021-03-31dCons.Net assets
Net assets / equity¥6.1bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥7.1bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.9bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥2.6bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥1.9bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.6bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.6bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥4.1bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥141m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥246m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥649m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥690m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥555m2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.1bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.1bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.4bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.3bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥483m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥2.4bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥4m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥7m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.4bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-3.622022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-7.572021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-11.382020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-14.272019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-8.792018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥89.01at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥88.11at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥75.17at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥84.76at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥99.5at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio90.7%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio89.5%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio89.0%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio92.3%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio93.7%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Employees92at 2023-03-31Cons.Number of employees
Employees98at 2022-03-31Cons.Number of employees
Employees106at 2021-03-31dCons.Number of employees
Employees113at 2020-03-31dCons.Number of employees
Employees111at 2019-03-31dCons.Number of employees
Revenue¥1.6bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥1.3bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥606m2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥429m2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥492m2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income−¥337m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income−¥471m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income−¥112m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income−¥382m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income−¥559m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥564m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥191m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥296m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax−¥540m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income−¥297m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income−¥541m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income−¥997m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥905m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income−¥213m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥8.4bnat 2023-03-31StandaloneAssets
Total assets¥8.2bnat 2022-03-31StandaloneAssets
Total assets¥6.1bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥6.9bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥7.7bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥522mat 2023-03-31StandaloneLiabilities
Total liabilities¥641mat 2022-03-31StandaloneLiabilities
Net assets / equity¥7.9bnat 2023-03-31StandaloneNet assets
Net assets / equity¥7.5bnat 2022-03-31StandaloneNet assets
Net assets / equity¥5.7bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥6.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.4bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.7bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥2.4bnat 2022-03-31StandaloneCash and deposits
EPS (basic)¥-3.522022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-7.132021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.962020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.712019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-3.122018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥92.42at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥91.73at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥79.12at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥91.69at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥104.28at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio93.8%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio92.1%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio93.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio95.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.1%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued85,141,191at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued82,270,891at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued71,667,391at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued71,406,891at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued71,066,391at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees28at 2023-03-31StandaloneNumber of employees
Employees31at 2022-03-31StandaloneNumber of employees
Employees34at 2021-03-31dStandaloneNumber of employees
Employees34at 2020-03-31dStandaloneNumber of employees
Employees30at 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 · 50
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31¥3m
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31¥11m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥7.5bn
Reconciling Itemsreconcilingsegment ordinary income2022-04-01 → 2023-03-31−¥543m
Medical Businessreportable segmentcapex2022-04-01 → 2023-03-31¥121m
Medical Businessreportable segmentdepreciation2022-04-01 → 2023-03-31¥30m
Medical Businessreportable segmentemployeesat 2023-03-316 pure
Medical Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥936m
Medical Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥936m
Medical Businessreportable segmentsegment assetsat 2023-03-31¥133m
Medical Businessreportable segmentsegment ordinary income2022-04-01 → 2023-03-31¥56m
Research Support Businessreportable segmentcapex2022-04-01 → 2023-03-31¥37m
Research Support Businessreportable segmentdepreciation2022-04-01 → 2023-03-31¥5m
Research Support Businessreportable segmentemployeesat 2023-03-3167 pure
Research Support Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥2.0bn
Research Support Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥2.0bn
Research Support Businessreportable segmentsegment assetsat 2023-03-31¥683m
Research Support Businessreportable segmentsegment ordinary income2022-04-01 → 2023-03-31¥367m
—segment totalcapex2022-04-01 → 2023-03-31¥158m
—segment totaldepreciation2022-04-01 → 2023-03-31¥35m
—segment totalemployeesat 2023-03-3173 pure
—segment totalrevenue2022-04-01 → 2023-03-31¥3.0bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥3.0bn
—segment totalsegment assetsat 2023-03-31¥815m
—segment totalsegment ordinary income2022-04-01 → 2023-03-31¥423m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥1m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥15m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥7.3bn
Reconciling Itemsreconcilingsegment ordinary income2021-04-01 → 2022-03-31−¥579m
Medical Businessreportable segmentcapex2021-04-01 → 2022-03-31¥20m
Medical Businessreportable segmentdepreciation2021-04-01 → 2022-03-31¥26m
Medical Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥854m
Medical Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥854m
Medical Businessreportable segmentsegment assetsat 2022-03-31¥274m
Medical Businessreportable segmentsegment ordinary income2021-04-01 → 2022-03-31−¥63m
Research Support Businessreportable segmentcapex2021-04-01 → 2022-03-31¥26m
Research Support Businessreportable segmentdepreciation2021-04-01 → 2022-03-31¥15m
Research Support Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥1.4bn
Research Support Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥1.4bn
Research Support Businessreportable segmentsegment assetsat 2022-03-31¥477m
Research Support Businessreportable segmentsegment ordinary income2021-04-01 → 2022-03-31¥135m
—segment totalcapex2021-04-01 → 2022-03-31¥47m
—segment totaldepreciation2021-04-01 → 2022-03-31¥42m
—segment totalrevenue2021-04-01 → 2022-03-31¥2.2bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥2.2bn
—segment totalsegment assetsat 2022-03-31¥750m
—segment totalsegment ordinary income2021-04-01 → 2022-03-31¥72m
Medical Businessreportable segmentemployeesat 2023-03-316 pure
Research Support Businessreportable segmentemployeesat 2023-03-3117 pure
—segment totalemployeesat 2023-03-3123 pure

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

All source rows · 1,485
ItemContextValueUnit
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember14580000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Restricted share awards remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Non monetary remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember5
Number of issues shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant3
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant285471000JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant1
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant97500000JPY
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration1
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration56720000JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member100000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member100000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member97500000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member80800000JPY
Cash and depositsPrior1YearInstant2641976000JPY
Cash and depositsCurrentYearInstant1914569000JPY
Accounts receivable tradePrior1YearInstant347916000JPY
Accounts receivable tradeCurrentYearInstant445775000JPY
Short term investment securitiesPrior1YearInstant2000000000JPY
Short term investment securitiesCurrentYearInstant4464845000JPY
Merchandise and finished goodsPrior1YearInstant80387000JPY
Merchandise and finished goodsCurrentYearInstant58259000JPY
Work in processPrior1YearInstant34729000JPY
Work in processCurrentYearInstant41207000JPY
Raw materials and suppliesPrior1YearInstant144087000JPY
Raw materials and suppliesCurrentYearInstant134847000JPY
Other caPrior1YearInstant130303000JPY
Other caCurrentYearInstant122936000JPY
Allowance for doubtful accounts caPrior1YearInstant-10000JPY
Allowance for doubtful accounts caCurrentYearInstant-10000JPY
Current assetsPrior1YearInstant5379389000JPY
Current assetsCurrentYearInstant7182430000JPY
Buildings and structuresPrior1YearInstant50102000JPY
Buildings and structuresCurrentYearInstant51635000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant-16916000JPY
Accumulated depreciation buildings and structuresCurrentYearInstant-21550000JPY
Buildings and structures netPrior1YearInstant33186000JPY
Buildings and structures netCurrentYearInstant30084000JPY
Machinery equipment and vehiclesPrior1YearInstant28772000JPY
Machinery equipment and vehiclesCurrentYearInstant66785000JPY
Accumulated depreciation machinery equipment and vehiclesPrior1YearInstant-8699000JPY
Accumulated depreciation machinery equipment and vehiclesCurrentYearInstant-19703000JPY

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
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