Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 150

Metric	Value	Period	Scope	Source row
Revenue	¥12.1bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥9.9bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥7.9bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥6.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.9bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥1.3bn	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	¥1.3bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥1.0bn	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥783m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥417m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥206m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥1.0bn	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥640m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥682m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥455m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥241m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥107m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥640m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	¥682m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥18.3bn	at 2024-12-31	Cons.	Assets
Total assets	¥15.2bn	at 2023-12-31	Cons.	Assets
Total assets	¥11.5bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥9.1bn	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 liabilities	¥14.9bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥12.5bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥3.4bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥2.7bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.0bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥1.5bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥1.3bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.5bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.9bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.5bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.9bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.5bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.0bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥959m	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥836m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.1bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥874m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥467m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥236m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥2.8bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥48m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥2.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥542m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥1.6bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥256m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥448m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥437m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥77.95	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥84.81	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥56.73	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥30.28	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥13.61	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥76.19	2024-01-01 → 2024-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥84.26	2023-01-01 → 2023-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥56.27	2022-01-01 → 2022-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥29.84	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥13.3	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥416.26	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥333.1	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥249.21	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥191	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥157.81	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	18.8%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	17.7%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	17.5%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	16.7%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	19.9%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	20.9%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	29.1%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	25.8%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	17.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	9.3%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,094	at 2024-12-31	Cons.	Number of employees
Employees	963	at 2023-12-31	Cons.	Number of employees
Employees	778	at 2022-12-31^d	Cons.	Number of employees
Employees	550	at 2021-12-31^d	Cons.	Number of employees
Employees	440	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥267m	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥4m	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥20m	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥45m	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥149m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥24m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	−¥166m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	¥715m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	−¥161m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥142m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥275m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥3m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥715m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	−¥161m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	¥708m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	−¥79m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥90m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥196m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥5m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.3bn	at 2024-12-31	Standalone	Assets
Total assets	¥1.6bn	at 2023-12-31	Standalone	Assets
Total assets	¥1.5bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.4bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.8bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥888m	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥1.5bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥670m	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥738m	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥808m	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥967m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥465m	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥127m	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥86.26	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-9.78	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-11.18	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-24.6	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-0.64	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥84.31	2024-01-01 → 2024-12-31	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥15	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥179.89	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥82.25	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥90.87	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥99.9	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥120.97	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	45.3%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	42.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	49.3%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	55.7%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	74.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	65.8%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-11.3%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-11.7%	2022-01-01 → 2022-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-22.3%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-0.6%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	8,266,100	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	8,061,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	8,038,000	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,995,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,923,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	4	at 2024-12-31	Standalone	Number of employees
Employees	4	at 2023-12-31	Standalone	Number of employees
Employees	4	at 2022-12-31^d	Standalone	Number of employees
Employees	19	at 2021-12-31^d	Standalone	Number of employees
Employees	4	at 2020-12-31^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 · 1,121

Item	Context	Value	Unit
Other cl	Prior1YearInstant	55002000	JPY
Other cl	CurrentYearInstant	18126000	JPY
Current liabilities	Prior1YearInstant	1885445000	JPY
Current liabilities	CurrentYearInstant	2989415000	JPY
Long term loans payable	Prior1YearInstant	2420082000	JPY
Long term loans payable	CurrentYearInstant	3118584000	JPY
Lease obligations ncl	Prior1YearInstant	7872463000	JPY
Lease obligations ncl	CurrentYearInstant	8465661000	JPY
Net defined benefit liability	Prior1YearInstant	28951000	JPY
Net defined benefit liability	CurrentYearInstant	67279000	JPY
Asset retirement obligations ncl	Prior1YearInstant	60540000	JPY
Asset retirement obligations ncl	CurrentYearInstant	60984000	JPY
Other ncl	Prior1YearInstant	200398000	JPY
Other ncl	CurrentYearInstant	162002000	JPY
Noncurrent liabilities	Prior1YearInstant	10582437000	JPY
Noncurrent liabilities	CurrentYearInstant	11874511000	JPY
Liabilities	Prior1YearInstant	12467883000	JPY
Liabilities	CurrentYearInstant	14863927000	JPY
Capital stock	Prior1YearInstant	378430000	JPY
Capital stock	CurrentYearInstant	436561000	JPY
Capital surplus	Prior1YearInstant	724933000	JPY
Capital surplus	CurrentYearInstant	783065000	JPY
Retained earnings	Prior1YearInstant	1582494000	JPY
Retained earnings	CurrentYearInstant	2222075000	JPY
Treasury stock	Prior1YearInstant	-845000	JPY
Treasury stock	CurrentYearInstant	-965000	JPY
Shareholders equity	Prior1YearInstant	2685013000	JPY
Shareholders equity	CurrentYearInstant	3440736000	JPY
Subscription rights to shares	Prior1YearInstant	7410000	JPY
Subscription rights to shares	CurrentYearInstant	5888000	JPY
Net assets	Prior1YearInstant	2692423000	JPY
Net assets	CurrentYearInstant	3446624000	JPY
Liabilities and net assets	Prior1YearInstant	15160306000	JPY
Liabilities and net assets	CurrentYearInstant	18310551000	JPY
Net sales	Prior1YearDuration	9871866000	JPY
Net sales	CurrentYearDuration	12115287000	JPY
Cost of sales	Prior1YearDuration	7948356000	JPY
Cost of sales	CurrentYearDuration	10003141000	JPY
Gross profit	Prior1YearDuration	1923510000	JPY
Gross profit	CurrentYearDuration	2112146000	JPY
Directors compensations sga	Prior1YearDuration	72460000	JPY
Directors compensations sga	CurrentYearDuration	77695000	JPY
Salaries and allowances sga	Prior1YearDuration	137589000	JPY
Salaries and allowances sga	CurrentYearDuration	136681000	JPY
Legal welfare expenses sga	Prior1YearDuration	27166000	JPY
Legal welfare expenses sga	CurrentYearDuration	28510000	JPY
Taxes and dues sga	Prior1YearDuration	234895000	JPY
Taxes and dues sga	CurrentYearDuration	339073000	JPY
Amortization of goodwill sga	Prior1YearDuration	61365000	JPY
Amortization of goodwill sga	CurrentYearDuration	61365000	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 2023-12-31	pass
balance sheet identity	consolidated 2024-12-31	pass
balance sheet identity	non_consolidated 2023-12-31	pass
balance sheet identity	non_consolidated 2024-12-31	pass rounding
dei present		pass
period resolution		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	consolidated 2024-12-31	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 assets	non_consolidated 2024-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · operating cash flow	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · operating cash flow	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	non_consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	non_consolidated 2024-01-01/2024-12-31	pass
statement vs summary · total assets	consolidated 2023-12-31	pass
statement vs summary · total assets	consolidated 2024-12-31	pass
statement vs summary · total assets	non_consolidated 2023-12-31	pass
statement vs summary · total assets	non_consolidated 2024-12-31	pass