Annual report

Period2024-01-01 → 2024-12-31
Filed2025-03-31
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥417m2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥407m2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥210m2022-01-01 → 2022-12-31dCons.Net sales (5-year summary)
Revenue¥308m2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Revenue¥805m2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Operating income−¥1.1bn2024-01-01 → 2024-12-31Cons.Operating income
Operating income−¥558m2023-01-01 → 2023-12-31Cons.Operating income
Ordinary income−¥1.1bn2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥552m2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income−¥684m2022-01-01 → 2022-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥669m2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥51m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥1.1bn2024-01-01 → 2024-12-31Cons.Income before income taxes
Profit before tax−¥552m2023-01-01 → 2023-12-31Cons.Income before income taxes
Net income (owners)−¥1.1bn2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥555m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥686m2022-01-01 → 2022-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥629m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥32m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥1.1bn2024-01-01 → 2024-12-31Cons.Profit loss
Net income−¥555m2023-01-01 → 2023-12-31Cons.Profit loss
Total assets¥1.2bnat 2024-12-31Cons.Assets
Total assets¥2.0bnat 2023-12-31Cons.Assets
Total assets¥1.9bnat 2022-12-31dCons.Total assets (5-year summary)
Total assets¥1.9bnat 2021-12-31dCons.Total assets (5-year summary)
Total assets¥2.4bnat 2020-12-31dCons.Total assets (5-year summary)
Total liabilities¥495mat 2024-12-31Cons.Liabilities
Total liabilities¥308mat 2023-12-31Cons.Liabilities
Net assets / equity¥700mat 2024-12-31Cons.Net assets
Net assets / equity¥1.7bnat 2023-12-31Cons.Net assets
Net assets / equity¥1.4bnat 2022-12-31dCons.Net assets
Net assets / equity¥1.6bnat 2021-12-31dCons.Net assets (5-year summary)
Net assets / equity¥2.1bnat 2020-12-31dCons.Net assets (5-year summary)
Cash and deposits¥91mat 2024-12-31Cons.Cash and deposits
Cash and deposits¥362mat 2023-12-31Cons.Cash and deposits
Cash & equivalents¥91mat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥362mat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥278mat 2022-12-31dCons.Cash and cash equivalents
Cash & equivalents¥219mat 2021-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥926mat 2020-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥662m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥558m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥613m2022-01-01 → 2022-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥856m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥384m2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥300,0002023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow¥4m2022-01-01 → 2022-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥22m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥29m2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥171m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥641m2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥668m2022-01-01 → 2022-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥69m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-25.272024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-13.852023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-19.872022-01-01 → 2022-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-19.042021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥0.962020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥15.12at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥37.94at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥37.24at 2022-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥47.86at 2021-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥64.4at 2020-12-31dCons.Net assets per share (5-year summary)
Equity ratio57.0%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.9%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.6%at 2022-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio83.4%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio88.3%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
ROE-94.6%2024-01-01 → 2024-12-31Cons.Rate of return on equity (5-year summary)
ROE-37.0%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
ROE-46.9%2022-01-01 → 2022-12-31dCons.Rate of return on equity (5-year summary)
ROE-33.9%2021-01-01 → 2021-12-31dCons.Rate of return on equity (5-year summary)
ROE1.5%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
Employees72at 2024-12-31Cons.Number of employees
Employees72at 2023-12-31Cons.Number of employees
Employees77at 2022-12-31dCons.Number of employees
Employees87at 2021-12-31dCons.Number of employees
Employees101at 2020-12-31dCons.Number of employees
Revenue¥225m2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥287m2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥236m2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥254m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥730m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Operating income−¥832m2024-01-01 → 2024-12-31StandaloneOperating income
Operating income−¥496m2023-01-01 → 2023-12-31StandaloneOperating income
Ordinary income−¥840m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥498m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income−¥547m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥545m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥102m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥1.4bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Profit before tax−¥498m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Net income−¥1.4bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥501m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income−¥549m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥509m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥80m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Total assets¥999mat 2024-12-31StandaloneAssets
Total assets¥2.2bnat 2023-12-31StandaloneAssets
Total assets¥2.1bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥2.0bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥2.5bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥302mat 2024-12-31StandaloneLiabilities
Total liabilities¥239mat 2023-12-31StandaloneLiabilities
Net assets / equity¥697mat 2024-12-31StandaloneNet assets
Net assets / equity¥2.0bnat 2023-12-31StandaloneNet assets
Net assets / equity¥1.7bnat 2022-12-31dStandaloneNet assets
Net assets / equity¥1.8bnat 2021-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.3bnat 2020-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥87mat 2024-12-31StandaloneCash and deposits
Cash and deposits¥329mat 2023-12-31StandaloneCash and deposits
EPS (basic)¥-31.812024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.52023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-15.92022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-15.412021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥2.422020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥15.04at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥45.27at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥45.54at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥53.79at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥69.2at 2020-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio67.9%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio88.9%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.8%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio90.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio93.0%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE-104.9%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE-27.7%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE-32.1%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE-25.1%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE3.6%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued45,059,100at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued43,641,000at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued36,072,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued33,041,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued33,041,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees50at 2024-12-31StandaloneNumber of employees
Employees52at 2023-12-31StandaloneNumber of employees
Employees55at 2022-12-31dStandaloneNumber of employees
Employees61at 2021-12-31dStandaloneNumber of employees
Employees64at 2020-12-31dStandaloneNumber 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
Semiconductor Testing System Businessreportable segmentemployeesat 2024-12-3172 pure

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

All source rows · 1,137
ItemContextValueUnit
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
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 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_E02083-000ShoKiMember
Original text (Japanese)代表取締役開発部担当
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000ShoKiMember
Original text (Japanese)姜    輝
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000ShoKiMember1968-05-28
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000ShoKiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000ShoKiMember
Original text (Japanese)(注)2
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000HiguchiMasayasuMember
Original text (Japanese)専務取締役経営企画室CSR室営業部総務経理部担当
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000HiguchiMasayasuMember
Original text (Japanese)樋 口 真 康
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000HiguchiMasayasuMember1957-06-11
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000HiguchiMasayasuMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000HiguchiMasayasuMember
Original text (Japanese)(注)2
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000PengQuianMember
Original text (Japanese)取締役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000PengQuianMember
Original text (Japanese)彭 騫
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000PengQuianMember1974-12-21
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000PengQuianMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000PengQuianMember
Original text (Japanese)(注)2
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000YuanShufengMember
Original text (Japanese)取締役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000YuanShufengMember
Original text (Japanese)袁  樹風
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000YuanShufengMember1973-11-26
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000YuanShufengMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000YuanShufengMember
Original text (Japanese)(注)2
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000KinaseShoichiMember
Original text (Japanese)取締役(監査等委員)
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000KinaseShoichiMember
Original text (Japanese)木名瀬 昭一
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000KinaseShoichiMember1952-01-27
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000KinaseShoichiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000KinaseShoichiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000DateYusukeMember
Original text (Japanese)取締役(監査等委員)
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000DateYusukeMember
Original text (Japanese)伊達 雄介
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000DateYusukeMember1974-10-11
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000DateYusukeMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000DateYusukeMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000OohoriHiroshiMember
Original text (Japanese)取締役(監査等委員)
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000OohoriHiroshiMember
Original text (Japanese)大堀  浩
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000OohoriHiroshiMember1961-09-15
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E02083-000OohoriHiroshiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E02083-000OohoriHiroshiMember
Original text (Japanese)(注)3
Footnotes directors and corporate auditors (text)FilingDateInstant_Row1MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row2MemberText · 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 2023-12-31pass
balance sheet identityconsolidated 2024-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass
balance sheet identitynon_consolidated 2024-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · total assetsconsolidated 2023-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass