Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥14.5bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥12.8bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥10.2bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥10.6bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥10.2bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥2.4bn2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥2.1bn2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥2.5bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥2.1bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.0bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.1bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥881m2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.5bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥2.1bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥1.7bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.5bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥725m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥702m2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥586m2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.7bn2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥1.5bn2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥19.7bnat 2023-03-31Cons.Assets
Total assets¥18.4bnat 2022-03-31Cons.Assets
Total assets¥16.0bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥15.3bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥14.8bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥4.6bnat 2023-03-31Cons.Liabilities
Total liabilities¥4.5bnat 2022-03-31Cons.Liabilities
Net assets / equity¥15.0bnat 2023-03-31Cons.Net assets
Net assets / equity¥13.9bnat 2022-03-31Cons.Net assets
Net assets / equity¥12.5bnat 2021-03-31dCons.Net assets
Net assets / equity¥11.9bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥11.6bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥5.1bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥5.2bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥5.3bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.4bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥3.9bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.4bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.7bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.6bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.7bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.1bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥603m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥557m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥688m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥983m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥733m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥313m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥283m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥332m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥424m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥237.512022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥200.292021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥99.822020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥96.662019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥80.662018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,069.89at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,906.57at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,719.42at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,644.3at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,594.58at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio76.4%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.4%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio78.3%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio78.2%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio78.4%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE11.9%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE11.0%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE5.9%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE6.0%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE5.1%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees306at 2023-03-31Cons.Number of employees
Employees301at 2022-03-31Cons.Number of employees
Employees301at 2021-03-31dCons.Number of employees
Employees302at 2020-03-31dCons.Number of employees
Employees300at 2019-03-31dCons.Number of employees
Revenue¥13.3bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥11.8bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥9.5bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥9.8bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥9.5bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥2.1bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥1.8bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥2.3bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.9bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥896m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥959m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥768m2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.3bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥1.9bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥1.6bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.3bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥657m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥649m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥512m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥18.3bnat 2023-03-31StandaloneAssets
Total assets¥17.2bnat 2022-03-31StandaloneAssets
Total assets¥15.0bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥14.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥14.0bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥4.4bnat 2023-03-31StandaloneLiabilities
Total liabilities¥4.4bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥13.8bnat 2023-03-31StandaloneNet assets
Net assets / equity¥12.8bnat 2022-03-31StandaloneNet assets
Net assets / equity¥11.7bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥11.3bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥11.0bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥4.1bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥4.3bnat 2022-03-31StandaloneCash and deposits
EPS (basic)¥223.32022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥179.632021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥90.462020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥89.292019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥70.432018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥952022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥812021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥412020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥392019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥392018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,902.38at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,761.45at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,612.6at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,553.11at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,509.87at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.4%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.5%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.3%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE12.2%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE10.6%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE5.7%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE4.7%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,743,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,743,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,743,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,743,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,743,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees273at 2023-03-31StandaloneNumber of employees
Employees269at 2022-03-31StandaloneNumber of employees
Employees271at 2021-03-31dStandaloneNumber of employees
Employees272at 2020-03-31dStandaloneNumber of employees
Employees272at 2019-03-31dStandaloneNumber 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 · 1,337
ItemContextValueUnit
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Shareholding by shareholder category (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)菊水ホールディングス株式会社
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)神奈川県横浜市都筑区茅ケ崎中央6-1号
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)日本生命保険相互会社(常任代理人 日本マスタートラスト信託銀行株式会社)
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内1-6-6(東京都港区浜松町2-11-3)
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社三菱UFJ銀行
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内2丁目7番1号
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)橋本幸雄
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)東京都府中市
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)芹澤圭二
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)愛知県名古屋市中区
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)アジア電子工業株式会社
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)長野県飯田市中村80-1
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)ケル社員持株会
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)東京都多摩市永山6-17-7
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMemberText · Plus
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)ABERDEEN STREET, HONG KONG(東京都千代田区丸の内2-7-1)
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)萩原慶子
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都調布市
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)山崎万希子
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)東京都大田区
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-
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember
Original text (Japanese) 一単元(100株) 未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)ケル株式会社
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)東京都多摩市永山6-17-7
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_Row1Member2022-11-08
Resolution dividends of surplusFilingDateInstant_Row1Member
Original text (Japanese)取締役会
Date of resolution dividends of surplusFilingDateInstant_Row2Member2023-05-10
Resolution dividends of surplusFilingDateInstant_Row2Member
Original text (Japanese)取締役会
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with audit and supervisory committee (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01992-000KasugaAkiraMember
Original text (Japanese)代表取締役社長技術本部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01992-000KasugaAkiraMember
Original text (Japanese)春日 明
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E01992-000KasugaAkiraMember1971-05-10

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 2022-03-31pass rounding
balance sheet identityconsolidated 2023-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass