Annual report

Period2023-01-01 → 2023-12-31

Filed2024-04-01

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 115

Metric	Value	Period	Scope	Source row
Revenue	¥2.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥2.0bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥221m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	−¥609m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	−¥222m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥600m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	−¥870m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥235m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	−¥610m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	−¥175m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥578m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥866m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥241m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	−¥617m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥3.6bn	at 2023-12-31	Cons.	Assets
Total assets	¥3.5bn	at 2022-12-31	Cons.	Assets
Total assets	¥4.3bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥1.3bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥2.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.2bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥2.7bn	at 2021-12-31^d	Cons.	Net assets
Cash and deposits	¥1.6bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.9bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.6bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.9bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Operating cash flow	¥219m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥426m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥575m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥582m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥947m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥373m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥84m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥274m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥2.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-11.3	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-37.49	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.76	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥125.44	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥135.63	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥171.55	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	54.2%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.5%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	61.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Employees	150	at 2023-12-31	Cons.	Number of employees
Employees	167	at 2022-12-31	Cons.	Number of employees
Employees	167	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥2.6bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥779m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥72m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥555m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥73m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥542m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥851m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥684m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥709m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥86m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥552m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥91m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥558m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥857m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥714m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥3.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥4.3bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.9bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.4bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥1.3bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥2.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥2.1bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥2.6bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥467m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥90m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.4bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.6bn	at 2022-12-31	Standalone	Cash and deposits
Cash & equivalents	¥1.6bn	at 2020-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥709m	at 2019-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥545m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥586m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥186m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥157m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥1.6bn	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥619m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-5.9	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-36.19	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.07	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-96.24	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-74.94	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥132.73	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥137.54	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥172.17	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-246.75	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-191.96	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	58.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.6%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	25.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	6.6%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	15,551,500	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,498,500	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,390,800	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	23,106	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	11,297	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	144	at 2023-12-31	Standalone	Number of employees
Employees	167	at 2022-12-31	Standalone	Number of employees
Employees	167	at 2021-12-31^d	Standalone	Number of employees
Employees	111	at 2020-12-31^d	Standalone	Number of employees
Employees	76	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 · 1,249

Item	Context	Value	Unit
Current liabilities	Prior1YearInstant_NonConsolidatedMember	976756000	JPY
Current liabilities	CurrentYearInstant_NonConsolidatedMember	1339399000	JPY
Long term loans payable	Prior1YearInstant_NonConsolidatedMember	270710000	JPY
Long term loans payable	CurrentYearInstant_NonConsolidatedMember	88350000	JPY
Lease obligations ncl	Prior1YearInstant_NonConsolidatedMember	4171000	JPY
Lease obligations ncl	CurrentYearInstant_NonConsolidatedMember	2607000	JPY
Asset retirement obligations ncl	Prior1YearInstant_NonConsolidatedMember	22138000	JPY
Asset retirement obligations ncl	CurrentYearInstant_NonConsolidatedMember	22269000	JPY
Deferred tax liabilities	Prior1YearInstant_NonConsolidatedMember	－	JPY
Deferred tax liabilities	CurrentYearInstant_NonConsolidatedMember	1653000	JPY
Noncurrent liabilities	Prior1YearInstant_NonConsolidatedMember	297019000	JPY
Noncurrent liabilities	CurrentYearInstant_NonConsolidatedMember	114880000	JPY
Liabilities	Prior1YearInstant_NonConsolidatedMember	1273776000	JPY
Liabilities	CurrentYearInstant_NonConsolidatedMember	1454279000	JPY
Capital stock	Prior1YearInstant_NonConsolidatedMember	49682000	JPY
Capital stock	CurrentYearInstant_NonConsolidatedMember	57387000	JPY
Legal capital surplus	Prior1YearInstant_NonConsolidatedMember	2619682000	JPY
Legal capital surplus	CurrentYearInstant_NonConsolidatedMember	2627387000	JPY
Other capital surplus	Prior1YearInstant_NonConsolidatedMember	19857000	JPY
Other capital surplus	CurrentYearInstant_NonConsolidatedMember	23566000	JPY
Capital surplus	Prior1YearInstant_NonConsolidatedMember	2639540000	JPY
Capital surplus	CurrentYearInstant_NonConsolidatedMember	2650953000	JPY
Retained earnings brought forward	Prior1YearInstant_NonConsolidatedMember	-558195000	JPY
Retained earnings brought forward	CurrentYearInstant_NonConsolidatedMember	-649589000	JPY
Retained earnings	Prior1YearInstant_NonConsolidatedMember	-558195000	JPY
Retained earnings	CurrentYearInstant_NonConsolidatedMember	-649589000	JPY
Shareholders equity	Prior1YearInstant_NonConsolidatedMember	2131027000	JPY
Shareholders equity	CurrentYearInstant_NonConsolidatedMember	2058752000	JPY
Valuation difference on available for sale securities	Prior1YearInstant_NonConsolidatedMember	－	JPY
Valuation difference on available for sale securities	CurrentYearInstant_NonConsolidatedMember	3126000	JPY
Valuation and translation adjustments	Prior1YearInstant_NonConsolidatedMember	－	JPY
Valuation and translation adjustments	CurrentYearInstant_NonConsolidatedMember	3126000	JPY
Subscription rights to shares	Prior1YearInstant_NonConsolidatedMember	95000	JPY
Subscription rights to shares	CurrentYearInstant_NonConsolidatedMember	95000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember	2131123000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember	2061975000	JPY
Liabilities and net assets	Prior1YearInstant_NonConsolidatedMember	3404900000	JPY
Liabilities and net assets	CurrentYearInstant_NonConsolidatedMember	3516255000	JPY
Net sales	Prior1YearDuration_NonConsolidatedMember	2102570000	JPY
Net sales	CurrentYearDuration_NonConsolidatedMember	2588787000	JPY
Cost of sales	Prior1YearDuration_NonConsolidatedMember	374334000	JPY
Cost of sales	CurrentYearDuration_NonConsolidatedMember	520024000	JPY
Gross profit	Prior1YearDuration_NonConsolidatedMember	1728235000	JPY
Gross profit	CurrentYearDuration_NonConsolidatedMember	2068763000	JPY
Selling general and administrative expenses	Prior1YearDuration_NonConsolidatedMember	2283173000	JPY
Selling general and administrative expenses	CurrentYearDuration_NonConsolidatedMember	2141183000	JPY
Operating income	Prior1YearDuration_NonConsolidatedMember	-554937000	JPY
Operating income	CurrentYearDuration_NonConsolidatedMember	-72419000	JPY
Interest income noi	Prior1YearDuration_NonConsolidatedMember	0	JPY
Interest income noi	CurrentYearDuration_NonConsolidatedMember	0	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 · 24 of 24 passed

balance sheet identity	consolidated 2022-12-31	pass
balance sheet identity	consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2022-12-31	pass rounding
balance sheet identity	non_consolidated 2023-12-31	pass rounding
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 · revenue	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	non_consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	non_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