Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥11.0bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥17.6bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥13.1bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥4.2bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥6.4bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥5.2bn2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥11.1bn2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥5.3bn2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥11.1bn2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥6.7bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥415m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥5.3bn2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥11.1bn2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥3.8bn2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥7.8bn2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥4.8bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥306m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥874m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥18.9bnat 2023-12-31StandaloneAssets
Total assets¥19.1bnat 2022-12-31StandaloneAssets
Total assets¥12.2bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥6.1bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥6.4bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.3bnat 2023-12-31StandaloneLiabilities
Total liabilities¥4.8bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥15.7bnat 2023-12-31StandaloneNet assets
Net assets / equity¥14.3bnat 2022-12-31StandaloneNet assets
Net assets / equity¥8.0bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥3.8bnat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.8bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥10.1bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥8.7bnat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥8.7bnat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥7.4bnat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥4.3bnat 2021-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥54mat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥217mat 2019-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥4.0bn2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥6.2bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥5.6bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥295m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥745m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥270m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.6bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥160m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥97m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥762m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2.4bn2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.6bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.2bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥361m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥814,0002019-01-01 → 2019-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥396.272023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥822.942022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥505.732021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥32.162020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥91.82019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥2002023-01-01 → 2023-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2502022-01-01 → 2022-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1552021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥292019-01-01 → 2019-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,645.86at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,499.58at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥842.95at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥397.25at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥394.1at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio82.7%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.8%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio65.8%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.5%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.0%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE25.2%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE70.3%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE81.6%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE8.1%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE25.3%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued9,525,000at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees180at 2023-12-31StandaloneNumber of employees
Employees175at 2022-12-31StandaloneNumber of employees
Employees173at 2021-12-31dStandaloneNumber of employees
Employees175at 2020-12-31dStandaloneNumber of employees
Employees175at 2019-12-31dStandaloneNumber 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 · 901
ItemContextValueUnit
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMemberText · Plus
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)株式会社ミズホメディー
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)佐賀県鳥栖市藤木町5番地の4
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
Date of resolution dividends of surplusFilingDateInstant_Row1Member2023-08-10
Resolution dividends of surplusFilingDateInstant_Row1Member
Original text (Japanese)取締役会決議
Date of resolution dividends of surplusFilingDateInstant_Row2Member2024-03-28
Resolution dividends of surplusFilingDateInstant_Row2Member
Original text (Japanese)定時株主総会決議
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_E31946-000KarakawaFuminariMember
Original text (Japanese)代表取締役会長兼社長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KarakawaFuminariMember
Original text (Japanese)唐川 文成
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KarakawaFuminariMember1945-03-12
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000KarakawaFuminariMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KarakawaFuminariMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000ImamuraTadashiMember
Original text (Japanese)常務取締役技術統括担当兼開発企画部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000ImamuraTadashiMember
Original text (Japanese)今村 正
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000ImamuraTadashiMember1959-04-20
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000ImamuraTadashiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000ImamuraTadashiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000IchimaruKazuhiroMember
Original text (Japanese)取締役知的財産部長兼製造部・品質保証部及び安全管理室担当
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000IchimaruKazuhiroMember
Original text (Japanese)市丸 和広
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000IchimaruKazuhiroMember1960-10-29
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000IchimaruKazuhiroMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000IchimaruKazuhiroMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000SasakiHiroshiMember
Original text (Japanese)取締役経理部長兼総務部担当
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000SasakiHiroshiMember
Original text (Japanese)佐々木 寛
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000SasakiHiroshiMember1962-11-08
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000SasakiHiroshiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000SasakiHiroshiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000NaraharaKenjiMember
Original text (Japanese)取締役開発部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000NaraharaKenjiMember
Original text (Japanese)楢原 謙次
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000NaraharaKenjiMember1963-11-13
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000NaraharaKenjiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000NaraharaKenjiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KamiharaToshioMember
Original text (Japanese)取締役営業本部長兼海外事業部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KamiharaToshioMember
Original text (Japanese)神原 俊夫
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KamiharaToshioMember1964-03-11
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E31946-000KamiharaToshioMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000KamiharaToshioMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E31946-000SasakiKatsumiMember
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 2022-12-31pass
balance sheet identitynon_consolidated 2023-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · operating cash flownon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flownon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass