Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
MetricValuePeriodScopeSource row
Revenue¥17.9bn2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥13.2bn2022-01-01 → 2022-12-31Cons.Net sales
Revenue¥13.4bn2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Revenue¥10.4bn2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Revenue¥8.6bn2019-01-01 → 2019-12-31dCons.Net sales (5-year summary)
Operating income¥574m2023-01-01 → 2023-12-31Cons.Operating income
Operating income¥664m2022-01-01 → 2022-12-31Cons.Operating income
Ordinary income¥649m2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income¥720m2022-01-01 → 2022-12-31Cons.Ordinary income
Ordinary income¥1.2bn2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥451m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥319m2019-01-01 → 2019-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥638m2023-01-01 → 2023-12-31Cons.Income before income taxes
Profit before tax¥685m2022-01-01 → 2022-12-31Cons.Income before income taxes
Net income (owners)¥89m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥378m2022-01-01 → 2022-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥854m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥503m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥251m2019-01-01 → 2019-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥318m2023-01-01 → 2023-12-31Cons.Profit loss
Net income¥394m2022-01-01 → 2022-12-31Cons.Profit loss
Total assets¥19.3bnat 2023-12-31Cons.Assets
Total assets¥13.7bnat 2022-12-31Cons.Assets
Total assets¥10.8bnat 2021-12-31dCons.Total assets (5-year summary)
Total assets¥10.2bnat 2020-12-31dCons.Total assets (5-year summary)
Total assets¥7.9bnat 2019-12-31dCons.Total assets (5-year summary)
Total liabilities¥11.3bnat 2023-12-31Cons.Liabilities
Total liabilities¥7.1bnat 2022-12-31Cons.Liabilities
Net assets / equity¥7.9bnat 2023-12-31Cons.Net assets
Net assets / equity¥6.6bnat 2022-12-31Cons.Net assets
Net assets / equity¥5.9bnat 2021-12-31dCons.Net assets
Net assets / equity¥5.1bnat 2020-12-31dCons.Net assets (5-year summary)
Net assets / equity¥4.9bnat 2019-12-31dCons.Net assets (5-year summary)
Cash and deposits¥2.8bnat 2023-12-31Cons.Cash and deposits
Cash and deposits¥2.2bnat 2022-12-31Cons.Cash and deposits
Cash & equivalents¥2.8bnat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.2bnat 2022-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2021-12-31dCons.Cash and cash equivalents
Cash & equivalents¥2.7bnat 2020-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.3bnat 2019-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥817m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥587m2022-01-01 → 2022-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥637m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥990m2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥54m2019-01-01 → 2019-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.4bn2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥176m2022-01-01 → 2022-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥478m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.3bn2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥456m2019-01-01 → 2019-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥2.2bn2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥726m2022-01-01 → 2022-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥937m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥716m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥31m2019-01-01 → 2019-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥20.642023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥88.362022-01-01 → 2022-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥199.562021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥111.782020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥55.012019-01-01 → 2019-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥20.612023-01-01 → 2023-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥87.882022-01-01 → 2022-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥196.912021-01-01 → 2021-12-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥110.262020-01-01 → 2020-12-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥54.152019-01-01 → 2019-12-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,540.33at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,513.92at 2022-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,363.96at 2021-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,142.28at 2020-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,064.28at 2019-12-31dCons.Net assets per share (5-year summary)
Equity ratio34.6%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio47.5%at 2022-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio53.9%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio50.2%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio61.9%at 2019-12-31dCons.Equity to asset ratio (5-year summary)
ROE1.4%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
ROE6.1%2022-01-01 → 2022-12-31Cons.Rate of return on equity (5-year summary)
ROE15.6%2021-01-01 → 2021-12-31dCons.Rate of return on equity (5-year summary)
ROE10.1%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
ROE5.2%2019-01-01 → 2019-12-31dCons.Rate of return on equity (5-year summary)
Employees191at 2023-12-31Cons.Number of employees
Employees165at 2022-12-31Cons.Number of employees
Employees171at 2021-12-31dCons.Number of employees
Employees143at 2020-12-31dCons.Number of employees
Employees122at 2019-12-31dCons.Number of employees
Revenue¥8.4bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥7.9bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥9.6bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥8.1bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥7.1bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥354m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥360m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥499m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥630m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥991m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥399m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥300m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥489m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥594m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥436m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥511m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥776m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥146m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥249m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥12.4bnat 2023-12-31StandaloneAssets
Total assets¥9.6bnat 2022-12-31StandaloneAssets
Total assets¥8.4bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥8.5bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥6.4bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.3bnat 2023-12-31StandaloneLiabilities
Total liabilities¥4.7bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥5.1bnat 2023-12-31StandaloneNet assets
Net assets / equity¥4.9bnat 2022-12-31StandaloneNet assets
Net assets / equity¥4.6bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥4.3bnat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥4.3bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.9bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥991mat 2022-12-31StandaloneCash and deposits
EPS (basic)¥101.232023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥119.62022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥181.232021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥32.512020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥54.632019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥101.082023-01-01 → 2023-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥118.942022-01-01 → 2022-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥178.822021-01-01 → 2021-12-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥32.072020-01-01 → 2020-12-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥53.772019-01-01 → 2019-12-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥302023-01-01 → 2023-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502022-01-01 → 2022-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1022021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥622020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥342019-01-01 → 2019-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,184.28at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,134.83at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,074.07at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥955.13at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥934.84at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio41.3%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.9%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio54.7%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio50.5%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio66.4%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE8.7%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE10.8%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE17.5%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE3.4%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE5.9%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,594,824at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,594,824at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,297,412at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,297,412at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,297,412at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees95at 2023-12-31StandaloneNumber of employees
Employees97at 2022-12-31StandaloneNumber of employees
Employees101at 2021-12-31dStandaloneNumber of employees
Employees95at 2020-12-31dStandaloneNumber of employees
Employees91at 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.

Segments · 1
SegmentItemPeriodValue
Musical Electronic Devices Businessreportable segmentemployeesat 2023-12-31191 pure

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

All source rows · 1,253
ItemContextValueUnit
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E33025-000ItoKatsuhikoMember
Original text (Japanese)伊藤 勝彦
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E33025-000ItoKatsuhikoMember1972-07-02
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E33025-000ItoKatsuhikoMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E33025-000ItoKatsuhikoMember
Original text (Japanese)(注)4
Footnotes directors and corporate auditors (text)FilingDateInstant_Row1MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row2MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row3MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row4MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row5MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row6MemberText · Plus
Outside directors and outside corporate auditors (text)FilingDateInstantText · Plus
Audits (text)FilingDateInstantText · Plus
Remuneration for directors and other officers (text)FilingDateInstantText · Plus
Remuneration etc paid by group to each director or other officer (text)FilingDateInstantText · Plus
Shareholdings (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationCurrentYearDurationText · Plus
Regulations in accordance with which financial statements have been prepared financial informationCurrentYearDurationText · Plus
Note on independent audit financial informationCurrentYearDurationText · Plus
Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial informationCurrentYearDurationText · Plus
Consolidated balance sheet (text)CurrentYearDurationText · Plus
Consolidated statement of income (text)CurrentYearDurationText · Plus
Consolidated statement of comprehensive income (text)CurrentYearDurationText · Plus
Consolidated statement of changes in equity (text)CurrentYearDurationText · Plus
Consolidated statement of cash flows (text)CurrentYearDurationText · Plus
Notes significant accounting policies for preparation of consolidated financial statements (text)CurrentYearDurationText · Plus
Number of consolidated subsidiaries and names of major consolidated subsidiaries (text)CurrentYearDurationText · Plus
Names of major unconsolidated subsidiaries and reasons for exclusion from scope of consolidation (text)CurrentYearDurationText · Plus
Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text)CurrentYearDurationText · Plus
Names of major unconsolidated subsidiaries and associates and reasons for not being accounted for using equity method (text)CurrentYearDurationText · Plus
Disclosure about fiscal years etc of consolidated subsidiaries (text)CurrentYearDurationText · Plus
Disclosure of accounting policies (text)CurrentYearDurationText · Plus
Significant accounting estimates consolidated financial statements (text)CurrentYearDurationText · Plus
Notes changes in accounting policies in accordance with changes in accounting standards etc consolidated financial statements (text)CurrentYearDurationText · Plus
Notes new accounting standards not yet applied consolidated financial statements (text)CurrentYearDurationText · Plus
Notes changes in presentation consolidated financial statements (text)CurrentYearDurationText · Plus
Notes regarding amounts of notes and accounts receivable trade and contract assets (text)CurrentYearInstantText · Plus
Notes regarding accumulated depreciation of property plant and equipment (text)CurrentYearInstantText · Plus
Notes regarding shares and bonds etc of unconsolidated subsidiaries and associates (text)CurrentYearInstantText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)CurrentYearInstantText · Plus
Major components of selling general and administrative expenses (text)CurrentYearDurationText · Plus
Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text)CurrentYearDurationText · Plus
Notes regarding loss on disposal of property plant and equipment (text)CurrentYearDurationText · Plus
Notes regarding reclassification adjustments and tax effects relating to other comprehensive income (text)CurrentYearDurationText · Plus
Notes regarding issued shares and treasury shares (text)Prior1YearDurationText · Plus
Notes regarding new share subscription rights etc (text)Prior1YearDurationText · Plus
Notes regarding dividend (text)Prior1YearDurationText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDurationText · Plus
Notes regarding new share subscription rights etc (text)CurrentYearDurationText · Plus
Notes regarding dividend (text)CurrentYearDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDurationText · Plus

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 2022-12-31pass
balance sheet identityconsolidated 2023-12-31pass
balance sheet identitynon_consolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-12-31pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsconsolidated 2023-12-31pass
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 · net income attributable to parentconsolidated 2022-01-01/2022-12-31pass
statement vs summary · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 2022-01-01/2022-12-31pass
statement vs summary · revenueconsolidated 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 assetsconsolidated 2022-12-31pass
statement vs summary · total assetsconsolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass