Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 84
MetricValuePeriodScopeSource row
Revenue¥758m2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥2.7bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥1.6bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥1.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥704m2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income−¥214m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥1.3bn2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income−¥97m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥528m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥271m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥74m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥87m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥1.3bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income−¥111m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥910m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥375m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥253m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥95m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥5.3bnat 2024-03-31StandaloneAssets
Total assets¥6.0bnat 2023-03-31StandaloneAssets
Total assets¥2.8bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥2.3bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥487mat 2024-03-31StandaloneLiabilities
Total liabilities¥1.1bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥4.9bnat 2024-03-31StandaloneNet assets
Net assets / equity¥4.9bnat 2023-03-31StandaloneNet assets
Net assets / equity¥2.0bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥1.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥896mat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥688mat 2024-03-31StandaloneCash and deposits
Cash and deposits¥2.2bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥688mat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.2bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.1bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥948mat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥372mat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥631m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.2bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥635m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥441m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥192m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥909m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.9bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥545m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥401m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥434m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥118m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.9bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥16m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥526m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥309m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-8.482023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥72.472022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥34.832021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥26.312020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥10.272019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥69.212022-04-01 → 2023-03-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥369.29at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥375.74at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥187.57at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥152.42at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥95.52at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio90.9%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.0%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.6%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio71.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.8%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-2.3%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE26.1%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE20.4%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE20.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE11.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued13,135,400at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued13,122,500at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,180,800at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued21,453at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued18,753at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees62at 2024-03-31StandaloneNumber of employees
Employees56at 2023-03-31StandaloneNumber of employees
Employees44at 2022-03-31dStandaloneNumber of employees
Employees34at 2021-03-31dStandaloneNumber of employees
Employees31at 2020-03-31dStandaloneNumber 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.

All source rows · 843
ItemContextValueUnit
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)旭ダイヤモンド工業株式会社
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)東京都千代田区紀尾井町4-1
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)CBC株式会社
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)東京都中央区月島2-15-13
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都港区六本木1-6-1
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)BOFAS INC OMNIBUS ACCOUNT(常任代理人 BofA証券株式会社)
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)加茂睦和
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)茨城県土浦市
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)株式会社槌屋
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)名古屋市中区上前津2-9-29
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)三星ダイヤモンド工業株式会社
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)大阪府摂津市香露園32-12
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)権利内容に何ら限定のない当社における普通株式であります。なお、単元株式数は100株であります。
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)株式会社イーディーピー
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)大阪府豊中市上新田四丁目6番3号
Classes of shares etc (text)FilingDateInstantText · Plus
Acquisitions by resolution of shareholders meeting (text)FilingDateInstantText · Plus
Acquisitions by resolution of board of directors meeting (text)FilingDateInstantText · Plus
Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text)FilingDateInstantText · Plus
Disposals or holding of acquired treasury shares (text)FilingDateInstantText · Plus
Dividend policy (text)FilingDateInstantText · Plus
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with corporate auditors (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000FujimoriNaojiMember
Original text (Japanese)代表取締役社長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000FujimoriNaojiMember
Original text (Japanese)藤森 直治
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000FujimoriNaojiMember1949-07-03
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E37709-000FujimoriNaojiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000FujimoriNaojiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000TakagishiShujiMember
Original text (Japanese)代表取締役副社長兼総務部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000TakagishiShujiMember
Original text (Japanese)髙岸 秀滋
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000TakagishiShujiMember1950-11-23
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E37709-000TakagishiShujiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000TakagishiShujiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000HayashiTadashiMember
Original text (Japanese)常務取締役兼生産部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000HayashiTadashiMember
Original text (Japanese)林 雅志
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000HayashiTadashiMember1959-07-10
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E37709-000HayashiTadashiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000HayashiTadashiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E37709-000KitashiroKakutaroMember
Original text (Japanese)取締役

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass