Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 139
MetricValuePeriodScopeSource row
Revenue¥289m2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥447m2022-01-01 → 2022-12-31Cons.Net sales
Revenue¥633m2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Revenue¥642m2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Revenue¥834m2019-01-01 → 2019-12-31dCons.Net sales (5-year summary)
Operating income−¥427m2023-01-01 → 2023-12-31Cons.Operating income
Operating income−¥223m2022-01-01 → 2022-12-31Cons.Operating income
Ordinary income−¥439m2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income−¥225m2022-01-01 → 2022-12-31Cons.Ordinary income
Ordinary income−¥97m2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥186m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥81m2019-01-01 → 2019-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥496m2023-01-01 → 2023-12-31Cons.Income before income taxes
Profit before tax−¥228m2022-01-01 → 2022-12-31Cons.Income before income taxes
Net income (owners)−¥491m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥232m2022-01-01 → 2022-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥741m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥345m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥374m2019-01-01 → 2019-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥502m2023-01-01 → 2023-12-31Cons.Profit loss
Net income−¥232m2022-01-01 → 2022-12-31Cons.Profit loss
Total assets¥349mat 2023-12-31Cons.Assets
Total assets¥437mat 2022-12-31Cons.Assets
Total assets¥445mat 2021-12-31dCons.Total assets (5-year summary)
Total assets¥668mat 2020-12-31dCons.Total assets (5-year summary)
Total assets¥409mat 2019-12-31dCons.Total assets (5-year summary)
Total liabilities¥238mat 2023-12-31Cons.Liabilities
Total liabilities¥364mat 2022-12-31Cons.Liabilities
Net assets / equity¥111mat 2023-12-31Cons.Net assets
Net assets / equity¥73mat 2022-12-31Cons.Net assets
Net assets / equity−¥369mat 2021-12-31dCons.Net assets
Net assets / equity¥169mat 2020-12-31dCons.Net assets (5-year summary)
Net assets / equity¥209mat 2019-12-31dCons.Net assets (5-year summary)
Cash and deposits¥174mat 2023-12-31Cons.Cash and deposits
Cash and deposits¥350mat 2022-12-31Cons.Cash and deposits
Cash & equivalents¥174mat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥350mat 2022-12-31Cons.Cash and cash equivalents
Cash & equivalents¥260mat 2021-12-31dCons.Cash and cash equivalents
Cash & equivalents¥405mat 2020-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥136mat 2019-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥577m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥516m2022-01-01 → 2022-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥218m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥148m2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥238m2019-01-01 → 2019-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥100m2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow¥29m2022-01-01 → 2022-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥33m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥148m2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥55m2019-01-01 → 2019-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥501m2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥576m2022-01-01 → 2022-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥105m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥564m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥114m2019-01-01 → 2019-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-27.062023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-25.672022-01-01 → 2022-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-99.252021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-50.52020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-60.112019-01-01 → 2019-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥4.89at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥3.39at 2022-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥-41.64at 2021-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥21.6at 2020-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥32.63at 2019-12-31dCons.Net assets per share (5-year summary)
Equity ratio31.1%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio12.6%at 2022-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio-83.9%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio24.1%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio49.9%at 2019-12-31dCons.Equity to asset ratio (5-year summary)
ROE-600.0%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
ROE-214.5%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
ROE-183.3%2019-01-01 → 2019-12-31dCons.Rate of return on equity (5-year summary)
Employees43at 2023-12-31Cons.Number of employees
Employees49at 2022-12-31Cons.Number of employees
Employees60at 2021-12-31dCons.Number of employees
Employees74at 2020-12-31dCons.Number of employees
Employees72at 2019-12-31dCons.Number of employees
Revenue¥277m2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥407m2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥553m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥565m2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥811m2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income−¥324m2023-01-01 → 2023-12-31StandaloneOperating income
Operating income−¥193m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income−¥325m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income−¥195m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income−¥50m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥144m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥56m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥470m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax−¥230m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income−¥476m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income−¥234m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income−¥749m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income−¥362m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income−¥349m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥355mat 2023-12-31StandaloneAssets
Total assets¥435mat 2022-12-31StandaloneAssets
Total assets¥437mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥644mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥391mat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥224mat 2023-12-31StandaloneLiabilities
Total liabilities¥363mat 2022-12-31StandaloneLiabilities
Net assets / equity¥131mat 2023-12-31StandaloneNet assets
Net assets / equity¥72mat 2022-12-31StandaloneNet assets
Net assets / equity−¥368mat 2021-12-31dStandaloneNet assets
Net assets / equity¥180mat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥237mat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥96mat 2023-12-31StandaloneCash and deposits
Cash and deposits¥344mat 2022-12-31StandaloneCash and deposits
EPS (basic)¥-26.182023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.862022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-100.412021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-52.862020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-56.072019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥5.54at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3.3at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-41.54at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥23.09at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥37.02at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio34.7%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio12.4%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio-85.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio26.7%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.3%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE-537.4%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE-210.0%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE-150.7%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued22,224,420at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,429,440at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,985,180at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,485,180at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,085,780at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees32at 2023-12-31StandaloneNumber of employees
Employees49at 2022-12-31StandaloneNumber of employees
Employees52at 2021-12-31dStandaloneNumber of employees
Employees73at 2020-12-31dStandaloneNumber of employees
Employees71at 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 · 1,182
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)監査法人アリア
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)茂  木  秀  俊
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)山  中  康  之
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)収益認識の検討
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)監査法人アリア
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)茂  木  秀  俊
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)山  中  康  之
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)収益認識の検討
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration834339000JPY
Net sales (5-year summary)Prior3YearDuration641724000JPY
Net sales (5-year summary)Prior2YearDuration632900000JPY
Net sales (5-year summary)Prior1YearDuration447185000JPY
Net sales (5-year summary)CurrentYearDuration289350000JPY
Ordinary income loss (5-year summary)Prior4YearDuration-80897000JPY
Ordinary income loss (5-year summary)Prior3YearDuration-185827000JPY
Ordinary income loss (5-year summary)Prior2YearDuration-96618000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-224637000JPY
Ordinary income loss (5-year summary)CurrentYearDuration-439211000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-374257000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-345405000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-740769000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-231801000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration-491495000JPY
Comprehensive income (5-year summary)Prior4YearDuration-376597000JPY
Comprehensive income (5-year summary)Prior3YearDuration-344768000JPY
Comprehensive income (5-year summary)Prior2YearDuration-737421000JPY
Comprehensive income (5-year summary)Prior1YearDuration-232383000JPY
Comprehensive income (5-year summary)CurrentYearDuration-501893000JPY
Net assets (5-year summary)Prior4YearInstant209258000JPY
Net assets (5-year summary)Prior3YearInstant168525000JPY
Net assets (5-year summary)Prior2YearInstant-368559000JPY
Net assets (5-year summary)Prior1YearInstant73037000JPY
Net assets (5-year summary)CurrentYearInstant111395000JPY
Total assets (5-year summary)Prior4YearInstant409161000JPY
Total assets (5-year summary)Prior3YearInstant668269000JPY
Total assets (5-year summary)Prior2YearInstant444670000JPY
Total assets (5-year summary)Prior1YearInstant437045000JPY
Total assets (5-year summary)CurrentYearInstant349275000JPY

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 rounding
balance sheet identitynon_consolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass rounding
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