Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 108

Metric	Value	Period	Scope	Source row
Revenue	¥982m	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥923m	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥496m	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥50m	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	−¥169m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥55m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	−¥72m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥300m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥55m	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	−¥315m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥56m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥313m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥370m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥56m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	−¥313m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥2.0bn	at 2024-12-31	Cons.	Assets
Total assets	¥1.3bn	at 2023-12-31	Cons.	Assets
Total assets	¥1.1bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥721m	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥713m	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥1.3bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥614m	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥421m	at 2022-12-31^d	Cons.	Net assets
Cash and deposits	¥797m	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥463m	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥797m	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥463m	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥314m	at 2022-12-31^d	Cons.	Cash and cash equivalents
Operating cash flow	¥13m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥19m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥239m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥319m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥372m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥246m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥638m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥536m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥43m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥13.11	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-76.9	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-96.23	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥261.91	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥144.09	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥109.72	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	63.9%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	46.3%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	40.0%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	6.0%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
Employees	41	at 2024-12-31	Cons.	Number of employees
Employees	55	at 2023-12-31	Cons.	Number of employees
Employees	63	at 2022-12-31^d	Cons.	Number of employees
Revenue	¥987m	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥957m	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥474m	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥683m	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥535m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥1m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	−¥173m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	−¥50m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	−¥120m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥269m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥260m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥254m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥50m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	−¥340m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	−¥51m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	−¥342m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥277m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥636m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥254m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥2.1bn	at 2024-12-31	Standalone	Assets
Total assets	¥1.4bn	at 2023-12-31	Standalone	Assets
Total assets	¥1.2bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.5bn	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	¥823m	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥689m	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥1.3bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥734m	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥576m	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥853m	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥815m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥763m	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥437m	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥-11.84	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-84.01	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-72.18	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-173.59	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-1,437.05	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥262.98	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥172.12	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥149.98	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥222.15	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥4,599.49	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	60.9%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	51.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	48.0%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	56.4%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	60.4%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	4,863,357	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	4,263,357	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,839,720	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,839,720	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	177,150	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	38	at 2024-12-31	Standalone	Number of employees
Employees	48	at 2023-12-31	Standalone	Number of employees
Employees	55	at 2022-12-31^d	Standalone	Number of employees
Employees	42	at 2021-12-31^d	Standalone	Number of employees
Employees	35	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 · 1,103

Item	Context	Value	Unit
Net assets	Prior1YearInstant_ForeignCurrencyTranslationAdjustmentMember	-13193000	JPY
Net assets	Prior1YearInstant_ValuationAndTranslationAdjustmentsMember	-13193000	JPY
Net assets	Prior1YearInstant	614297000	JPY
Issuance of new shares	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	－	JPY
Issuance of new shares	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	－	JPY
Issuance of new shares	CurrentYearDuration	596160000	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	－	JPY
Profit loss attributable to owners of parent	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	－	JPY
Profit loss attributable to owners of parent	CurrentYearDuration	56471000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	6831000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	6831000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration	6831000	JPY
Total changes of items during the period	CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember	6831000	JPY
Total changes of items during the period	CurrentYearDuration_ValuationAndTranslationAdjustmentsMember	6831000	JPY
Total changes of items during the period	CurrentYearDuration	659463000	JPY
Net assets	CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember	-6361000	JPY
Net assets	CurrentYearInstant_ValuationAndTranslationAdjustmentsMember	-6361000	JPY
Net assets	CurrentYearInstant	1273761000	JPY
Income before income taxes	Prior1YearDuration	-315009000	JPY
Income before income taxes	CurrentYearDuration	55133000	JPY
Depreciation and amortization ope cf	Prior1YearDuration	62793000	JPY
Depreciation and amortization ope cf	CurrentYearDuration	89897000	JPY
Loss on retirement of noncurrent assets ope cf	Prior1YearDuration	217075000	JPY
Loss on retirement of noncurrent assets ope cf	CurrentYearDuration	－	JPY
Equity in earnings losses of affiliates ope cf	Prior1YearDuration	-56873000	JPY
Equity in earnings losses of affiliates ope cf	CurrentYearDuration	-57236000	JPY
Increase decrease in provision for bonuses ope cf	Prior1YearDuration	-6713000	JPY
Increase decrease in provision for bonuses ope cf	CurrentYearDuration	-3597000	JPY
Interest and dividends income ope cf	Prior1YearDuration	-126000	JPY
Interest and dividends income ope cf	CurrentYearDuration	-29000	JPY
Interest expenses ope cf	Prior1YearDuration	4491000	JPY
Interest expenses ope cf	CurrentYearDuration	16864000	JPY
Listing expenses ope cf	Prior1YearDuration	－	JPY
Listing expenses ope cf	CurrentYearDuration	32146000	JPY
Decrease increase in notes and accounts receivable trade ope cf	Prior1YearDuration	76079000	JPY
Decrease increase in notes and accounts receivable trade ope cf	CurrentYearDuration	-64548000	JPY
Decrease increase in inventories ope cf	Prior1YearDuration	-75430000	JPY
Decrease increase in inventories ope cf	CurrentYearDuration	6257000	JPY
Increase decrease in notes and accounts payable trade ope cf	Prior1YearDuration	32250000	JPY
Increase decrease in notes and accounts payable trade ope cf	CurrentYearDuration	-32250000	JPY
Increase decrease in accounts payable other ope cf	Prior1YearDuration	29533000	JPY
Increase decrease in accounts payable other ope cf	CurrentYearDuration	-15895000	JPY
Increase decrease in advances received ope cf	Prior1YearDuration	-25150000	JPY
Increase decrease in advances received ope cf	CurrentYearDuration	-174000	JPY
Decrease increase in other current assets ope cf	Prior1YearDuration	14697000	JPY
Decrease increase in other current assets ope cf	CurrentYearDuration	24169000	JPY
Increase decrease in other current liabilities ope cf	Prior1YearDuration	6308000	JPY
Increase decrease in other current liabilities ope cf	CurrentYearDuration	-36975000	JPY
Other net ope cf	Prior1YearDuration	7989000	JPY
Other net ope cf	CurrentYearDuration	14166000	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 rounding
balance sheet identity	non_consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2024-12-31	pass
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