Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-19
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥17.4bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥16.6bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥16.7bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥17.2bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥16.9bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥822m2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥488m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥883m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥603m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥882m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.2bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.2bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥885m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥603m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥573m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥426m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥709m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥790m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥573m2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥426m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥25.7bnat 2026-03-31Cons.Assets
Total assets¥25.6bnat 2025-03-31Cons.Assets
Total assets¥26.1bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥26.3bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥25.4bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥5.2bnat 2026-03-31Cons.Liabilities
Total liabilities¥4.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥20.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥20.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥20.6bnat 2024-03-31vCons.Net assets
Net assets / equity¥20.4bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥19.3bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥7.1bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥6.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥6.7bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.0bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥7.2bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥7.5bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.2bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥775m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.0bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥723m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥849m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.7bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥712m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥468m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.1bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥659m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥651m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥453m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥456m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥29.032025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥21.422024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥35.722023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥65.192022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥39.932021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,044.28at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,042.93at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,039.32at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,028.11at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥974.9at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio79.6%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio81.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio79.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio77.7%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio76.1%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE2.8%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE2.1%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE3.5%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE6.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE4.1%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees1,078at 2026-03-31Cons.Number of employees
Employees1,090at 2025-03-31Cons.Number of employees
Employees1,106at 2024-03-31vCons.Number of employees
Employees1,118at 2023-03-31vCons.Number of employees
Employees1,131at 2022-03-31vCons.Number of employees
Revenue¥15.3bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥14.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥14.8bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥14.9bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥14.7bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥530m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥299m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥952m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥472m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥859m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥893m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥954m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥472m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥701m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥367m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥711m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.3bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥596m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥23.6bnat 2026-03-31StandaloneAssets
Total assets¥23.6bnat 2025-03-31StandaloneAssets
Total assets¥24.3bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥24.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥23.6bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥5.1bnat 2026-03-31StandaloneLiabilities
Total liabilities¥4.8bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥18.4bnat 2026-03-31StandaloneNet assets
Net assets / equity¥18.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥19.0bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥18.9bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥18.1bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥5.2bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥4.9bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥35.512025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥18.52024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.812023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥63.52022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥30.132021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥402025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥322023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥322022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥222021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥941.62at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥943.08at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥957.2at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥954.8at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥912.62at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio78.2%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.5%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.1%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.6%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio76.5%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE3.8%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE1.9%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE3.7%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE6.8%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE3.3%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued20,000,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees845at 2026-03-31StandaloneNumber of employees
Employees855at 2025-03-31StandaloneNumber of employees
Employees869at 2024-03-31vStandaloneNumber of employees
Employees876at 2023-03-31vStandaloneNumber of employees
Employees890at 2022-03-31vStandaloneNumber 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 · 1
SegmentItemPeriodValue
Wear Resistant Tool Related Businessreportable segmentemployeesat 2026-03-311078 pure

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

All source rows · 1,583
ItemContextValueUnit
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember12939
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember4042
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember35806
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember23194
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember92
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember123676
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember199749
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember25100
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0648
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0202
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.1793
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.1161
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember0.0005
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.6191
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember1886000
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.0963
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember1761000
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.0899
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember1476000
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.0754
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember1251000
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0639
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember1146000
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0585
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember400000
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0204
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember400000
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0204
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember300000
Shareholding ratioCurrentYearInstant_No8MajorShareholdersMember0.0153
Number of shares heldCurrentYearInstant_No9MajorShareholdersMember210000
Shareholding ratioCurrentYearInstant_No9MajorShareholdersMember0.0107
Number of shares heldCurrentYearInstant_No10MajorShareholdersMember200000
Shareholding ratioCurrentYearInstant_No10MajorShareholdersMember0.0102
Number of shares heldCurrentYearInstant9033000
Shareholding ratioCurrentYearInstant0.4614
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember421300
Number of voting rights issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember195536
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember19553600
Number of shares issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember25100
Number of shares issued shares voting rightsCurrentYearInstant20000000
Number of voting rights issued shares voting rightsCurrentYearInstant195536
Number of shares held in own name treasury shares etcCurrentYearInstant_Row1Member421300
Number of shares held in others names treasury shares etcCurrentYearInstant_Row1Member-
Total number of shares held treasury shares etcCurrentYearInstant_Row1Member421300

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 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass