Annual report

Period2023-06-01 → 2024-05-31
Filed2024-08-26
StandardJapan GAAP
ConsolidatedYes
Data checks23 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥22.7bn2023-06-01 → 2024-05-31Cons.Net sales
Revenue¥19.5bn2022-06-01 → 2023-05-31Cons.Net sales
Revenue¥17.8bn2021-06-01 → 2022-05-31dCons.Net sales (5-year summary)
Revenue¥18.4bn2020-06-01 → 2021-05-31dCons.Net sales (5-year summary)
Revenue¥17.7bn2019-06-01 → 2020-05-31dCons.Net sales (5-year summary)
Operating income¥1.5bn2023-06-01 → 2024-05-31Cons.Operating income
Operating income¥855m2022-06-01 → 2023-05-31Cons.Operating income
Ordinary income¥1.5bn2023-06-01 → 2024-05-31Cons.Ordinary income
Ordinary income¥887m2022-06-01 → 2023-05-31Cons.Ordinary income
Ordinary income¥1.9bn2021-06-01 → 2022-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.5bn2020-06-01 → 2021-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.6bn2019-06-01 → 2020-05-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥812m2023-06-01 → 2024-05-31Cons.Income before income taxes
Profit before tax¥899m2022-06-01 → 2023-05-31Cons.Income before income taxes
Net income (owners)¥706m2023-06-01 → 2024-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥562m2022-06-01 → 2023-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.2bn2021-06-01 → 2022-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥697m2020-06-01 → 2021-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.1bn2019-06-01 → 2020-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥716m2023-06-01 → 2024-05-31Cons.Profit loss
Net income¥562m2022-06-01 → 2023-05-31Cons.Profit loss
Total assets¥22.7bnat 2024-05-31Cons.Assets
Total assets¥23.6bnat 2023-05-31Cons.Assets
Total assets¥20.8bnat 2022-05-31dCons.Total assets (5-year summary)
Total assets¥20.5bnat 2021-05-31dCons.Total assets (5-year summary)
Total assets¥17.8bnat 2020-05-31dCons.Total assets (5-year summary)
Total liabilities¥9.4bnat 2024-05-31Cons.Liabilities
Total liabilities¥10.6bnat 2023-05-31Cons.Liabilities
Net assets / equity¥13.4bnat 2024-05-31Cons.Net assets
Net assets / equity¥13.0bnat 2023-05-31Cons.Net assets
Net assets / equity¥12.5bnat 2022-05-31dCons.Net assets
Net assets / equity¥11.3bnat 2021-05-31dCons.Net assets (5-year summary)
Net assets / equity¥10.6bnat 2020-05-31dCons.Net assets (5-year summary)
Cash and deposits¥7.0bnat 2024-05-31Cons.Cash and deposits
Cash and deposits¥6.7bnat 2023-05-31Cons.Cash and deposits
Cash & equivalents¥6.8bnat 2024-05-31Cons.Cash and cash equivalents
Cash & equivalents¥6.7bnat 2023-05-31Cons.Cash and cash equivalents
Cash & equivalents¥6.1bnat 2022-05-31dCons.Cash and cash equivalents
Cash & equivalents¥5.8bnat 2021-05-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.3bnat 2020-05-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.3bn2023-06-01 → 2024-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.1bn2022-06-01 → 2023-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.6bn2021-06-01 → 2022-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.7bn2020-06-01 → 2021-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.7bn2019-06-01 → 2020-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥102m2023-06-01 → 2024-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥690m2022-06-01 → 2023-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥616m2021-06-01 → 2022-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.1bn2020-06-01 → 2021-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥935m2019-06-01 → 2020-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.4bn2023-06-01 → 2024-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥92m2022-06-01 → 2023-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥789m2021-06-01 → 2022-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.7bn2020-06-01 → 2021-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥464m2019-06-01 → 2020-05-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥119.582023-06-01 → 2024-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥95.132022-06-01 → 2023-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥208.592021-06-01 → 2022-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥118.112020-06-01 → 2021-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥179.322019-06-01 → 2020-05-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,267.35at 2024-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,179.33at 2023-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,121.49at 2022-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,912.9at 2021-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,788.74at 2020-05-31dCons.Net assets per share (5-year summary)
Equity ratio58.9%at 2024-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio54.6%at 2023-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio60.2%at 2022-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio55.2%at 2021-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio59.4%at 2020-05-31dCons.Equity to asset ratio (5-year summary)
ROE5.4%2023-06-01 → 2024-05-31Cons.Rate of return on equity (5-year summary)
ROE4.4%2022-06-01 → 2023-05-31Cons.Rate of return on equity (5-year summary)
ROE10.3%2021-06-01 → 2022-05-31dCons.Rate of return on equity (5-year summary)
ROE6.4%2020-06-01 → 2021-05-31dCons.Rate of return on equity (5-year summary)
ROE10.4%2019-06-01 → 2020-05-31dCons.Rate of return on equity (5-year summary)
Employees394at 2024-05-31Cons.Number of employees
Employees394at 2023-05-31Cons.Number of employees
Employees339at 2022-05-31dCons.Number of employees
Employees344at 2021-05-31dCons.Number of employees
Employees358at 2020-05-31dCons.Number of employees
Revenue¥19.1bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥18.4bn2022-06-01 → 2023-05-31StandaloneNet sales
Revenue¥16.9bn2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥17.0bn2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Revenue¥16.5bn2019-06-01 → 2020-05-31dStandaloneNet sales (5-year summary)
Operating income¥1.2bn2023-06-01 → 2024-05-31StandaloneOperating income
Operating income¥997m2022-06-01 → 2023-05-31StandaloneOperating income
Ordinary income¥1.2bn2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥1.0bn2022-06-01 → 2023-05-31StandaloneOrdinary income
Ordinary income¥1.8bn2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.3bn2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥754m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Profit before tax¥1.0bn2022-06-01 → 2023-05-31StandaloneIncome before income taxes
Net income¥788m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥715m2022-06-01 → 2023-05-31StandaloneProfit loss
Net income¥1.2bn2021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income¥716m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Net income¥902m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Total assets¥20.7bnat 2024-05-31StandaloneAssets
Total assets¥20.6bnat 2023-05-31StandaloneAssets
Total assets¥19.6bnat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥19.3bnat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥16.9bnat 2020-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.9bnat 2024-05-31StandaloneLiabilities
Total liabilities¥8.4bnat 2023-05-31StandaloneLiabilities
Net assets / equity¥12.7bnat 2024-05-31StandaloneNet assets
Net assets / equity¥12.2bnat 2023-05-31StandaloneNet assets
Net assets / equity¥11.7bnat 2022-05-31dStandaloneNet assets
Net assets / equity¥10.7bnat 2021-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥10.1bnat 2020-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥5.2bnat 2024-05-31StandaloneCash and deposits
Cash and deposits¥4.7bnat 2023-05-31StandaloneCash and deposits
EPS (basic)¥133.462023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥121.182022-06-01 → 2023-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥198.412021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥121.282020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥152.82019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥442023-06-01 → 2024-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥642022-06-01 → 2023-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥282021-06-01 → 2022-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥262020-06-01 → 2021-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥262019-06-01 → 2020-05-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,154.42at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,066.02at 2023-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,986.14at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,820.18at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,717.54at 2020-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio61.5%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.2%at 2023-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.0%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.6%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.8%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE6.3%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE6.0%2022-06-01 → 2023-05-31StandaloneRate of return on equity (5-year summary)
ROE10.4%2021-06-01 → 2022-05-31dStandaloneRate of return on equity (5-year summary)
ROE6.9%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
ROE9.2%2019-06-01 → 2020-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,943,000at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,943,000at 2023-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,943,000at 2022-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,943,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,943,000at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees239at 2024-05-31StandaloneNumber of employees
Employees239at 2023-05-31StandaloneNumber of employees
Employees231at 2022-05-31dStandaloneNumber of employees
Employees234at 2021-05-31dStandaloneNumber of employees
Employees240at 2020-05-31dStandaloneNumber 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 · 33
SegmentItemPeriodValue
Chemical Businessreportable segmentcapex2023-06-01 → 2024-05-31¥175m
Chemical Businessreportable segmentdepreciation2023-06-01 → 2024-05-31¥509m
Chemical Businessreportable segmentemployeesat 2024-05-31371 pure
Chemical Businessreportable segmentrevenue2023-06-01 → 2024-05-31¥21.3bn
Chemical Businessreportable segmentrevenue external2023-06-01 → 2024-05-31¥21.3bn
Chemical Businessreportable segmentsegment assetsat 2024-05-31¥21.1bn
Chemical Businessreportable segmentsegment profit2023-06-01 → 2024-05-31¥1.2bn
Healthcare Businessreportable segmentcapex2023-06-01 → 2024-05-31¥4m
Healthcare Businessreportable segmentdepreciation2023-06-01 → 2024-05-31¥39m
Healthcare Businessreportable segmentemployeesat 2024-05-3123 pure
Healthcare Businessreportable segmentrevenue2023-06-01 → 2024-05-31¥1.5bn
Healthcare Businessreportable segmentrevenue external2023-06-01 → 2024-05-31¥1.5bn
Healthcare Businessreportable segmentsegment assetsat 2024-05-31¥1.7bn
Healthcare Businessreportable segmentsegment profit2023-06-01 → 2024-05-31¥245m
—segment totalcapex2023-06-01 → 2024-05-31¥179m
—segment totaldepreciation2023-06-01 → 2024-05-31¥549m
—segment totalrevenue2023-06-01 → 2024-05-31¥22.7bn
—segment totalrevenue external2023-06-01 → 2024-05-31¥22.7bn
—segment totalsegment assetsat 2024-05-31¥22.7bn
—segment totalsegment profit2023-06-01 → 2024-05-31¥1.5bn
Chemical Businessreportable segmentcapex2022-06-01 → 2023-05-31¥201m
Chemical Businessreportable segmentdepreciation2022-06-01 → 2023-05-31¥573m
Chemical Businessreportable segmentrevenue2022-06-01 → 2023-05-31¥19.5bn
Chemical Businessreportable segmentrevenue external2022-06-01 → 2023-05-31¥19.5bn
Chemical Businessreportable segmentsegment assetsat 2023-05-31¥20.9bn
Chemical Businessreportable segmentsegment profit2022-06-01 → 2023-05-31¥855m
Healthcare Businessreportable segmentsegment assetsat 2023-05-31¥2.6bn
—segment totalcapex2022-06-01 → 2023-05-31¥201m
—segment totaldepreciation2022-06-01 → 2023-05-31¥573m
—segment totalrevenue2022-06-01 → 2023-05-31¥19.5bn
—segment totalrevenue external2022-06-01 → 2023-05-31¥19.5bn
—segment totalsegment assetsat 2023-05-31¥23.6bn
—segment totalsegment profit2022-06-01 → 2023-05-31¥855m

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

All source rows · 1,572
ItemContextValueUnit
Average number of temporary workersPrior4YearInstant_NonConsolidatedMember100
Average number of temporary workersPrior3YearInstant_NonConsolidatedMember96
Average number of temporary workersPrior2YearInstant_NonConsolidatedMember93
Average number of temporary workersPrior1YearInstant_NonConsolidatedMember89
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember91
Total shareholder returnPrior4YearInstant_NonConsolidatedMember2.587
Total shareholder returnPrior3YearInstant_NonConsolidatedMember1.893
Total shareholder returnPrior2YearInstant_NonConsolidatedMember1.591
Total shareholder returnPrior1YearInstant_NonConsolidatedMember1.525
Total shareholder returnCurrentYearInstant_NonConsolidatedMember1.460
Total return on share price indexPrior4YearInstant_NonConsolidatedMember1.062
Total return on share price indexPrior3YearInstant_NonConsolidatedMember1.333
Total return on share price indexPrior2YearInstant_NonConsolidatedMember1.358
Total return on share price indexPrior1YearInstant_NonConsolidatedMember1.554
Total return on share price indexCurrentYearInstant_NonConsolidatedMember2.070
Number of employeesCurrentYearInstant_jpcrp030000-asr_E00890-000ChemicalBusinessReportableSegmentsMember371
Average number of temporary workersCurrentYearInstant_jpcrp030000-asr_E00890-000ChemicalBusinessReportableSegmentsMember169
Number of employeesCurrentYearInstant_jpcrp030000-asr_E00890-000HealthcareBusinessReportableSegmentsMember23
Average number of temporary workersCurrentYearInstant_jpcrp030000-asr_E00890-000HealthcareBusinessReportableSegmentsMember2
Number of employeesCurrentYearInstant394
Average number of temporary workersCurrentYearInstant171
Number of employeesCurrentYearInstant_NonConsolidatedMember239
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember91
Average age years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember44
Average age months information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember1
Average length of service years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember15
Average length of service months information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember5
Average annual salary information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember7859001JPY
Ratio of female employees in managerial positions metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.026
All employees calculated based on provisions of article714 item1 of ordinance for enforcement of act on childcare leave caregiver leave and other measures for the welfare of workers caring for children or other family members ratio of male employees taking childcare leave metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.545
All employees differences in wages between male and female employees metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.633
Regular employees differences in wages between male and female employees metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.718
Non regular employees differences in wages between male and female employees metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.677
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member25
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member16
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member2
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member2.5
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member10
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member2
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row4Member100
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row4Member63
Research and development expenses research and development activitiesCurrentYearDuration303000000JPY
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E00890-000ChemicalBusinessReportableSegmentsMember290000000JPY
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E00890-000HealthcareBusinessReportableSegmentsMember12000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration178000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E00890-000ChemicalBusinessReportableSegmentsMember174000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E00890-000HealthcareBusinessReportableSegmentsMember3000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember5943052
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember5943052
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant5943052

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 · 23 of 24 passed
balance sheet identityconsolidated 2023-05-31pass
balance sheet identityconsolidated 2024-05-31pass
balance sheet identitynon_consolidated 2023-05-31pass rounding
balance sheet identitynon_consolidated 2024-05-31pass rounding
dei present pass
period resolution partial
statement vs summary · net assetsconsolidated 2022-05-31pass
statement vs summary · net assetsconsolidated 2023-05-31pass
statement vs summary · net assetsconsolidated 2024-05-31pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · net income attributable to parentconsolidated 2022-06-01/2023-05-31pass
statement vs summary · net income attributable to parentconsolidated 2023-06-01/2024-05-31pass
statement vs summary · operating cash flowconsolidated 2022-06-01/2023-05-31pass
statement vs summary · operating cash flowconsolidated 2023-06-01/2024-05-31pass
statement vs summary · revenueconsolidated 2022-06-01/2023-05-31pass
statement vs summary · revenueconsolidated 2023-06-01/2024-05-31pass
statement vs summary · revenuenon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · revenuenon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · total assetsconsolidated 2023-05-31pass
statement vs summary · total assetsconsolidated 2024-05-31pass
statement vs summary · total assetsnon_consolidated 2023-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31pass