Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 147

Metric	Value	Period	Scope	Source row
Revenue	¥13.5bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥9.1bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥11.8bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥11.7bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥14.6bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥149m	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	−¥384m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	−¥133m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	−¥424m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥131m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥112m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥470m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥98m	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	−¥878m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	−¥114m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥983m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥233m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥260m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥334m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥113m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	−¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥4.3bn	at 2024-12-31	Cons.	Assets
Total assets	¥3.5bn	at 2023-12-31	Cons.	Assets
Total assets	¥4.9bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥5.0bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥5.1bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥3.8bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥3.0bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥495m	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥583m	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥1.6bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥1.9bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥2.2bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.4bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥2.0bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.4bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.0bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.1bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.0bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥2.3bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥161m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥2m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥157m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥430m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥778m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥118m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥1m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥191m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥397m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥399m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥285m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥184m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥204m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥515m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥271m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-16.47	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-141.95	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-33.59	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-36.65	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥47.02	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥46	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥62.64	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥76.67	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥218.93	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥265.76	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥310.02	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	10.4%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	15.0%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	31.2%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	36.8%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	43.6%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	-23.5%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	-96.1%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	-13.8%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	-12.8%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	16.4%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	149	at 2024-12-31	Cons.	Number of employees
Employees	156	at 2023-12-31	Cons.	Number of employees
Employees	180	at 2022-12-31^d	Cons.	Number of employees
Employees	191	at 2021-12-31^d	Cons.	Number of employees
Employees	200	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥12.6bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥8.8bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥11.6bn	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥11.5bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥14.5bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥23m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	−¥256m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	¥37m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	−¥259m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥17m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥42m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥440m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥216m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	−¥815m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	−¥210m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	−¥938m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥214m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥275m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥355m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥4.0bn	at 2024-12-31	Standalone	Assets
Total assets	¥3.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥4.7bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥4.9bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥5.1bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥3.6bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥2.8bn	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥469m	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥632m	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥1.6bn	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥1.9bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥2.3bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.7bn	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥-30.35	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-135.42	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-30.95	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-38.77	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥49.97	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥48.88	2020-01-01 → 2020-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥5	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥5	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥66.62	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥90.84	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥226.39	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥269.65	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥316.44	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	11.6%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	18.1%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	33.1%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	38.3%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	44.2%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	-38.3%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-85.4%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-12.5%	2022-01-01 → 2022-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-13.3%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	17.1%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	7,237,360	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,124,160	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,118,560	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,117,520	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,114,960	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	99	at 2024-12-31	Standalone	Number of employees
Employees	111	at 2023-12-31	Standalone	Number of employees
Employees	139	at 2022-12-31^d	Standalone	Number of employees
Employees	141	at 2021-12-31^d	Standalone	Number of employees
Employees	136	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 · 1,289

Item	Context	Value	Unit
Liabilities and net assets	CurrentYearInstant_NonConsolidatedMember	4028384000	JPY
Net sales	Prior1YearDuration_NonConsolidatedMember	8759342000	JPY
Net sales	CurrentYearDuration_NonConsolidatedMember	12637232000	JPY
Cost of sales	Prior1YearDuration_NonConsolidatedMember	7167425000	JPY
Cost of sales	CurrentYearDuration_NonConsolidatedMember	10841048000	JPY
Gross profit	Prior1YearDuration_NonConsolidatedMember	1591917000	JPY
Gross profit	CurrentYearDuration_NonConsolidatedMember	1796183000	JPY
Selling general and administrative expenses	Prior1YearDuration_NonConsolidatedMember	1848250000	JPY
Selling general and administrative expenses	CurrentYearDuration_NonConsolidatedMember	1773156000	JPY
Operating income	Prior1YearDuration_NonConsolidatedMember	-256333000	JPY
Operating income	CurrentYearDuration_NonConsolidatedMember	23027000	JPY
Interest income noi	Prior1YearDuration_NonConsolidatedMember	4602000	JPY
Interest income noi	CurrentYearDuration_NonConsolidatedMember	7494000	JPY
Foreign exchange gains noi	Prior1YearDuration_NonConsolidatedMember	28639000	JPY
Foreign exchange gains noi	CurrentYearDuration_NonConsolidatedMember	34979000	JPY
Other noi	Prior1YearDuration_NonConsolidatedMember	7541000	JPY
Other noi	CurrentYearDuration_NonConsolidatedMember	5240000	JPY
Non operating income	Prior1YearDuration_NonConsolidatedMember	40783000	JPY
Non operating income	CurrentYearDuration_NonConsolidatedMember	47713000	JPY
Interest expenses noe	Prior1YearDuration_NonConsolidatedMember	13140000	JPY
Interest expenses noe	CurrentYearDuration_NonConsolidatedMember	19090000	JPY
Loss on investments in partnership noe	Prior1YearDuration_NonConsolidatedMember	27598000	JPY
Loss on investments in partnership noe	CurrentYearDuration_NonConsolidatedMember	7352000	JPY
Loss on transfer of receivables noe	Prior1YearDuration_NonConsolidatedMember	1856000	JPY
Loss on transfer of receivables noe	CurrentYearDuration_NonConsolidatedMember	2600000	JPY
Loss on sales of securities noe	Prior1YearDuration_NonConsolidatedMember	－	JPY
Loss on sales of securities noe	CurrentYearDuration_NonConsolidatedMember	2914000	JPY
Other noe	Prior1YearDuration_NonConsolidatedMember	993000	JPY
Other noe	CurrentYearDuration_NonConsolidatedMember	1448000	JPY
Non operating expenses	Prior1YearDuration_NonConsolidatedMember	43589000	JPY
Non operating expenses	CurrentYearDuration_NonConsolidatedMember	33406000	JPY
Ordinary income	Prior1YearDuration_NonConsolidatedMember	-259139000	JPY
Ordinary income	CurrentYearDuration_NonConsolidatedMember	37335000	JPY
Reversal of allowance for doubtful accounts ei	Prior1YearDuration_NonConsolidatedMember	332000	JPY
Reversal of allowance for doubtful accounts ei	CurrentYearDuration_NonConsolidatedMember	－	JPY
Gain on reversal of subscription rights to shares ei	Prior1YearDuration_NonConsolidatedMember	313000	JPY
Gain on reversal of subscription rights to shares ei	CurrentYearDuration_NonConsolidatedMember	3008000	JPY
Gain on sales of noncurrent assets ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Gain on sales of noncurrent assets ei	CurrentYearDuration_NonConsolidatedMember	1950000	JPY
Reversal of provision for loss on business of subsidiaries and affiliates ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Reversal of provision for loss on business of subsidiaries and affiliates ei	CurrentYearDuration_NonConsolidatedMember	42819000	JPY
Gain on sales of subsidiaries and affiliates stocks ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Gain on sales of subsidiaries and affiliates stocks ei	CurrentYearDuration_NonConsolidatedMember	21700000	JPY
Extraordinary income	Prior1YearDuration_NonConsolidatedMember	645000	JPY
Extraordinary income	CurrentYearDuration_NonConsolidatedMember	69479000	JPY
Impairment loss el	Prior1YearDuration_NonConsolidatedMember	369687000	JPY
Impairment loss el	CurrentYearDuration_NonConsolidatedMember	27888000	JPY
Loss on valuation of investment securities el	Prior1YearDuration_NonConsolidatedMember	68484000	JPY
Loss on valuation of investment securities el	CurrentYearDuration_NonConsolidatedMember	1784000	JPY
Loss on valuation of stocks of subsidiaries and affiliates el	Prior1YearDuration_NonConsolidatedMember	10956000	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 rounding
balance sheet identity	consolidated 2024-12-31	pass
balance sheet identity	non_consolidated 2023-12-31	pass rounding
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