Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥7.6bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥7.2bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥7.2bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥7.0bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥6.5bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥2m2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥156m2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥31m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥195m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥195m2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥313m2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥18m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥272m2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥162m2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)−¥236m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥134m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥203m2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥238m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥114m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥236m2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥134m2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥9.3bnat 2025-03-31Cons.Assets
Total assets¥9.4bnat 2024-03-31Cons.Assets
Total assets¥9.4bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥9.7bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥10.3bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥4.4bnat 2025-03-31Cons.Liabilities
Total liabilities¥4.4bnat 2024-03-31Cons.Liabilities
Net assets / equity¥4.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥5.0bnat 2024-03-31Cons.Net assets
Net assets / equity¥4.9bnat 2023-03-31dCons.Net assets
Net assets / equity¥4.7bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥4.4bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥2.0bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥2.3bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥1.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥891mat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥956mat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.5bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥483m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥641m2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥433m2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥436m2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥719m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥747m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥71m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥88m2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥214m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥55m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥38m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥240m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥619m2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥762m2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥50m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-51.742024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥29.382023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥44.752022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥52.562021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥25.062020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,069.6at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,105.64at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,077.92at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,030.86at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥976.73at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio52.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio53.6%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio52.1%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio48.1%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio42.8%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE-4.8%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE2.7%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE4.2%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE5.2%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE2.6%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees506at 2025-03-31Cons.Number of employees
Employees484at 2024-03-31Cons.Number of employees
Employees486at 2023-03-31dCons.Number of employees
Employees508at 2022-03-31dCons.Number of employees
Employees514at 2021-03-31dCons.Number of employees
Revenue¥6.7bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥6.3bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥6.4bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.4bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income−¥108m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥59m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income−¥32m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥133m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥98m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥241m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥83m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥332m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥105m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income−¥253m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥92m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥122m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥175m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥175m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥8.1bnat 2025-03-31StandaloneAssets
Total assets¥8.3bnat 2024-03-31StandaloneAssets
Total assets¥8.5bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥8.9bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥9.7bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥4.3bnat 2025-03-31StandaloneLiabilities
Total liabilities¥4.2bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥3.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥4.1bnat 2024-03-31StandaloneNet assets
Net assets / equity¥4.1bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥4.1bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥4.0bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.1bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥1.7bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥-55.492024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.182023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥26.792022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥38.642021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥38.512020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥202024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥202021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥832.23at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥906.31at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥903.48at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥892.96at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥876.01at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio47.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio49.5%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio48.4%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.3%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio40.8%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-6.4%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE2.2%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE3.0%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE4.4%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE4.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,618,520at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,618,520at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,618,520at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,618,520at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,618,520at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees319at 2025-03-31StandaloneNumber of employees
Employees317at 2024-03-31StandaloneNumber of employees
Employees320at 2023-03-31dStandaloneNumber of employees
Employees315at 2022-03-31dStandaloneNumber of employees
Employees313at 2021-03-31dStandaloneNumber 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 · 40
SegmentItemPeriodValue
Industrial Rubber Businessreportable segmentcapex2024-04-01 → 2025-03-31¥933m
Industrial Rubber Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥379m
Industrial Rubber Businessreportable segmentemployeesat 2025-03-31387 pure
Industrial Rubber Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥5.9bn
Industrial Rubber Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥5.9bn
Industrial Rubber Businessreportable segmentsegment assetsat 2025-03-31¥5.6bn
Industrial Rubber Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥115m
Rubber Business For Medical Care Hygienereportable segmentcapex2024-04-01 → 2025-03-31¥104m
Rubber Business For Medical Care Hygienereportable segmentdepreciation2024-04-01 → 2025-03-31¥123m
Rubber Business For Medical Care Hygienereportable segmentemployeesat 2025-03-3174 pure
Rubber Business For Medical Care Hygienereportable segmentrevenue2024-04-01 → 2025-03-31¥1.8bn
Rubber Business For Medical Care Hygienereportable segmentrevenue external2024-04-01 → 2025-03-31¥1.8bn
Rubber Business For Medical Care Hygienereportable segmentsegment assetsat 2025-03-31¥1.9bn
Rubber Business For Medical Care Hygienereportable segmentsegment profit2024-04-01 → 2025-03-31¥175m
Total Of Reportable Segments And Otherssegment totalcapex2024-04-01 → 2025-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥502m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥7.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥7.6bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-03-31¥7.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥289m
Industrial Rubber Businessreportable segmentcapex2023-04-01 → 2024-03-31¥299m
Industrial Rubber Businessreportable segmentdepreciation2023-04-01 → 2024-03-31¥303m
Industrial Rubber Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥5.6bn
Industrial Rubber Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥5.6bn
Industrial Rubber Businessreportable segmentsegment assetsat 2024-03-31¥5.3bn
Industrial Rubber Businessreportable segmentsegment profit2023-04-01 → 2024-03-31¥305m
Rubber Business For Medical Care Hygienereportable segmentcapex2023-04-01 → 2024-03-31¥127m
Rubber Business For Medical Care Hygienereportable segmentdepreciation2023-04-01 → 2024-03-31¥120m
Rubber Business For Medical Care Hygienereportable segmentrevenue2023-04-01 → 2024-03-31¥1.5bn
Rubber Business For Medical Care Hygienereportable segmentrevenue external2023-04-01 → 2024-03-31¥1.5bn
Rubber Business For Medical Care Hygienereportable segmentsegment assetsat 2024-03-31¥1.8bn
Rubber Business For Medical Care Hygienereportable segmentsegment profit2023-04-01 → 2024-03-31¥120m
Total Of Reportable Segments And Otherssegment totalcapex2023-04-01 → 2024-03-31¥426m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-04-01 → 2024-03-31¥423m
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-03-31¥7.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2024-03-31¥425m
Industrial Rubber Businessreportable segmentemployeesat 2025-03-31210 pure
Rubber Business For Medical Care Hygienereportable segmentemployeesat 2025-03-3174 pure

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

All source rows · 1,481
ItemContextValueUnit
Property plant and equipmentCurrentYearInstant3486347000JPY
Intangible assetsPrior1YearInstant57590000JPY
Intangible assetsCurrentYearInstant41799000JPY
Investment securitiesPrior1YearInstant184518000JPY
Investment securitiesCurrentYearInstant198256000JPY
Deferred tax assetsPrior1YearInstant316243000JPY
Deferred tax assetsCurrentYearInstant358124000JPY
Other ioaPrior1YearInstant137618000JPY
Other ioaCurrentYearInstant139511000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-440000JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant-440000JPY
Investments and other assetsPrior1YearInstant637940000JPY
Investments and other assetsCurrentYearInstant695452000JPY
Noncurrent assetsPrior1YearInstant3995878000JPY
Noncurrent assetsCurrentYearInstant4223598000JPY
Business commencement expenses daPrior1YearInstant-JPY
Business commencement expenses daCurrentYearInstant1465000JPY
Deferred assetsPrior1YearInstant-JPY
Deferred assetsCurrentYearInstant1465000JPY
AssetsPrior1YearInstant9414344000JPY
AssetsCurrentYearInstant9299013000JPY
Notes and accounts payable tradePrior1YearInstant299019000JPY
Notes and accounts payable tradeCurrentYearInstant334798000JPY
Electronically recorded obligations operating clPrior1YearInstant597699000JPY
Electronically recorded obligations operating clCurrentYearInstant453016000JPY
Short term loans payablePrior1YearInstant300000000JPY
Short term loans payableCurrentYearInstant800000000JPY
Current portion of long term loans payablePrior1YearInstant703485000JPY
Current portion of long term loans payableCurrentYearInstant500896000JPY
Lease obligations clPrior1YearInstant1196000JPY
Lease obligations clCurrentYearInstant6479000JPY
Income taxes payablePrior1YearInstant17033000JPY
Income taxes payableCurrentYearInstant17127000JPY
Provision for contingent loss clPrior1YearInstant40532000JPY
Provision for contingent loss clCurrentYearInstant34513000JPY
Other clPrior1YearInstant652876000JPY
Other clCurrentYearInstant693846000JPY
Current liabilitiesPrior1YearInstant2611842000JPY
Current liabilitiesCurrentYearInstant2840677000JPY
Long term loans payablePrior1YearInstant751780000JPY
Long term loans payableCurrentYearInstant587548000JPY
Lease obligations nclPrior1YearInstant3751000JPY
Lease obligations nclCurrentYearInstant23326000JPY
Provision for share based remuneration for directors and other officers nclPrior1YearInstant5820000JPY
Provision for share based remuneration for directors and other officers nclCurrentYearInstant11205000JPY
Net defined benefit liabilityPrior1YearInstant988279000JPY
Net defined benefit liabilityCurrentYearInstant945104000JPY
Other nclPrior1YearInstant10709000JPY
Other nclCurrentYearInstant10709000JPY
Noncurrent liabilitiesPrior1YearInstant1760340000JPY

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 2024-03-31pass
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass