Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks20 of 20 passed

Amended by S100T8AN (2024-04-05).

Key figures · 128

Metric	Value	Period	Scope	Source row
Revenue	¥41m	2022-01-01 → 2022-12-31	Cons.	Operating revenue (5-year summary)
Revenue	¥1m	2021-01-01 → 2021-12-31^d	Cons.	Operating revenue (5-year summary)
Revenue	¥342m	2020-01-01 → 2020-12-31^d	Cons.	Operating revenue (5-year summary)
Revenue	¥645m	2019-01-01 → 2019-12-31^d	Cons.	Operating revenue (5-year summary)
Operating income	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	−¥2.1bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥2.0bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	−¥1.2bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥440m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥146m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	−¥2.7bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥2.7bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥739m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥448m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥141m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	−¥2.7bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥2.0bn	at 2023-12-31	Cons.	Assets
Total assets	¥3.1bn	at 2022-12-31	Cons.	Assets
Total assets	¥6.1bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥6.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥3.9bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥646m	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥189m	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥1.4bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.9bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥5.5bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥6.2bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥3.8bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.9bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥2.9bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.9bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.9bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥4.9bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥5.4bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥3.9bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥2.3bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥1.9bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥747m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥377m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥224m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥40m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥186m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥172m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥830m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥62m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥1.2bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥64m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥73m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥2.8bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥2.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-77.24	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-92.85	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-25.7	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-17.02	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥5.96	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥40.59	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥99.53	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥191.57	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥217.67	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥153.09	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	66.8%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	93.4%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	91.4%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	98.9%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	97.6%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	5.6%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	37	at 2023-12-31	Cons.	Number of employees
Employees	36	at 2022-12-31	Cons.	Number of employees
Employees	26	at 2021-12-31^d	Cons.	Number of employees
Employees	20	at 2020-12-31^d	Cons.	Number of employees
Employees	16	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥41m	2022-01-01 → 2022-12-31	Standalone	Operating revenue (5-year summary)
Revenue	¥1m	2021-01-01 → 2021-12-31^d	Standalone	Operating revenue (5-year summary)
Revenue	¥342m	2020-01-01 → 2020-12-31^d	Standalone	Operating revenue (5-year summary)
Revenue	¥645m	2019-01-01 → 2019-12-31^d	Standalone	Operating revenue (5-year summary)
Operating income	−¥2.5bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥2.4bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥1.3bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥468m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥129m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥2.4bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥2.6bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥2.4bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥2.6bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥793m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥469m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥128m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥1.8bn	at 2023-12-31	Standalone	Assets
Total assets	¥3.0bn	at 2022-12-31	Standalone	Assets
Total assets	¥5.9bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥6.2bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥3.9bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥439m	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥30m	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥1.4bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥2.9bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥5.4bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥6.2bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥3.8bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.3bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥2.6bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥-77.59	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-88.88	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-27.58	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-17.79	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥5.43	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥40.61	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥99.59	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥188.03	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥216.22	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥152.18	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	74.4%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	98.4%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	92.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	99.5%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	98.0%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	5.1%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Employees	3	at 2023-12-31	Standalone	Number of employees
Employees	3	at 2022-12-31	Standalone	Number of employees
Employees	3	at 2021-12-31^d	Standalone	Number of employees
Employees	3	at 2020-12-31^d	Standalone	Number of employees
Employees	3	at 2019-12-31^d	Standalone	Number 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 · 1,142

Item	Context	Value	Unit
Non operating income	Prior1YearDuration	76994000	JPY
Non operating income	CurrentYearDuration	39843000	JPY
Interest expenses noe	Prior1YearDuration	4823000	JPY
Interest expenses noe	CurrentYearDuration	4414000	JPY
Bond issuance cost noe	Prior1YearDuration	－	JPY
Bond issuance cost noe	CurrentYearDuration	11537000	JPY
Stock issuance cost noe	Prior1YearDuration	3304000	JPY
Stock issuance cost noe	CurrentYearDuration	4413000	JPY
Loss on retirement of noncurrent assets noe	Prior1YearDuration	552000	JPY
Loss on retirement of noncurrent assets noe	CurrentYearDuration	－	JPY
Miscellaneous loss noe	Prior1YearDuration	910000	JPY
Miscellaneous loss noe	CurrentYearDuration	600000	JPY
Non operating expenses	Prior1YearDuration	9590000	JPY
Non operating expenses	CurrentYearDuration	20966000	JPY
Ordinary income	Prior1YearDuration	-1995790000	JPY
Ordinary income	CurrentYearDuration	-2351788000	JPY
Gain on reversal of advance received ei	Prior1YearDuration	285559000	JPY
Gain on reversal of advance received ei	CurrentYearDuration	－	JPY
Extraordinary income	Prior1YearDuration	285559000	JPY
Extraordinary income	CurrentYearDuration	－	JPY
Impairment loss el	Prior1YearDuration	996800000	JPY
Impairment loss el	CurrentYearDuration	38818000	JPY
Extraordinary loss	Prior1YearDuration	996800000	JPY
Extraordinary loss	CurrentYearDuration	38818000	JPY
Income before income taxes	Prior1YearDuration	-2707031000	JPY
Income before income taxes	CurrentYearDuration	-2390607000	JPY
Income taxes current	Prior1YearDuration	1451000	JPY
Income taxes current	CurrentYearDuration	1213000	JPY
Income taxes deferred	Prior1YearDuration	-5772000	JPY
Income taxes deferred	CurrentYearDuration	－	JPY
Income taxes	Prior1YearDuration	-4321000	JPY
Income taxes	CurrentYearDuration	1213000	JPY
Profit loss	Prior1YearDuration	-2702709000	JPY
Profit loss	CurrentYearDuration	-2391821000	JPY
Profit loss attributable to owners of parent	Prior1YearDuration	-2702709000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration	-2391821000	JPY
Profit loss	Prior1YearDuration	-2702709000	JPY
Profit loss	CurrentYearDuration	-2391821000	JPY
Foreign currency translation adjustment net of tax oci	Prior1YearDuration	11326000	JPY
Foreign currency translation adjustment net of tax oci	CurrentYearDuration	-9160000	JPY
Other comprehensive income	Prior1YearDuration	11326000	JPY
Other comprehensive income	CurrentYearDuration	-9160000	JPY
Comprehensive income	Prior1YearDuration	-2691382000	JPY
Comprehensive income	CurrentYearDuration	-2400981000	JPY
Comprehensive income attributable to owners of the parent	Prior1YearDuration	-2691382000	JPY
Comprehensive income attributable to owners of the parent	CurrentYearDuration	-2400981000	JPY
Net assets	Prior2YearInstant_CapitalStockMember	2744447000	JPY
Net assets	Prior2YearInstant_CapitalSurplusMember	4066182000	JPY
Net assets	Prior2YearInstant_RetainedEarningsMember	-1266476000	JPY
Net assets	Prior2YearInstant_TreasuryStockMember	-97000	JPY

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 · 20 of 20 passed

balance sheet identity	consolidated 2022-12-31	pass rounding
balance sheet identity	consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2022-12-31	pass
balance sheet identity	non_consolidated 2023-12-31	pass
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2021-12-31	pass
statement vs summary · net assets	consolidated 2022-12-31	pass
statement vs summary · net assets	consolidated 2023-12-31	pass
statement vs summary · net assets	non_consolidated 2021-12-31	pass
statement vs summary · net assets	non_consolidated 2022-12-31	pass
statement vs summary · net assets	non_consolidated 2023-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · operating cash flow	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · operating cash flow	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · total assets	consolidated 2022-12-31	pass
statement vs summary · total assets	consolidated 2023-12-31	pass
statement vs summary · total assets	non_consolidated 2022-12-31	pass
statement vs summary · total assets	non_consolidated 2023-12-31	pass