Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks22 of 22 passed

Key figures · 145

Metric	Value	Period	Scope	Source row
Revenue	¥2.3bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥1.7bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥4.1bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.7bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.7bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥57m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	−¥520m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥120m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥367m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥35m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥154m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥36m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥131m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	−¥381m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥90m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥425m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥7m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥78m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥62m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥102m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	−¥405m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥3.4bn	at 2023-12-31	Cons.	Assets
Total assets	¥3.1bn	at 2022-12-31	Cons.	Assets
Total assets	¥4.0bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.0bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.2bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥612m	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥467m	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥2.7bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.6bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥3.1bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥3.0bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥3.1bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.2bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.1bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.2bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.8bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.3bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥106m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥545m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥214m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥224m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥874m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥20m	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	¥277m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥176m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥9m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥49m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥249m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥256m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥50m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥175m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥19.61	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-92.66	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥1.65	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-18.03	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-14.51	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥582.06	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥565.62	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥666.81	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥686.4	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥715.45	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	80.1%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	83.6%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	77.1%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	74.3%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	72.8%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	3.4%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	-15.0%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	0.2%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	-2.6%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	-2.0%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	114	at 2023-12-31	Cons.	Number of employees
Employees	124	at 2022-12-31	Cons.	Number of employees
Employees	129	at 2021-12-31^d	Cons.	Number of employees
Employees	193	at 2020-12-31^d	Cons.	Number of employees
Employees	206	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥1.9bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥1.3bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Operating income	¥160m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥481m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥206m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥407m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥423m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥64m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥242m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥275m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥520m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥271m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥523m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥538m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥122m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥206m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.3bn	at 2023-12-31	Standalone	Assets
Total assets	¥2.9bn	at 2022-12-31	Standalone	Assets
Total assets	¥3.8bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.8bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.9bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥493m	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥313m	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥2.8bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥2.5bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥3.1bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥2.5bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥2.6bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥733m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥848m	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥58.86	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-114.08	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥123.69	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-28.42	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥48.42	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥10	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥10	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥10	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥7.5	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥10	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥605.12	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥552.48	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥677.95	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥577.21	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥614.57	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	85.0%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.0%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	81.9%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	88.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	90.9%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	10.2%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-18.5%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	19.2%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-4.9%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	8.1%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	5,722,500	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	5,722,500	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	5,722,500	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	5,722,500	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	5,722,500	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	64	at 2023-12-31	Standalone	Number of employees
Employees	62	at 2022-12-31	Standalone	Number of employees
Employees	60	at 2021-12-31^d	Standalone	Number of employees
Employees	8	at 2020-12-31^d	Standalone	Number of employees
Employees	22	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 · 1,378

Item	Context	Value	Unit
Total changes of items during the period	CurrentYearDuration_NonControllingInterestsMember	12119000	JPY
Total changes of items during the period	CurrentYearDuration	98762000	JPY
Net assets	CurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember	53632000	JPY
Net assets	CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember	116851000	JPY
Net assets	CurrentYearInstant_ValuationAndTranslationAdjustmentsMember	170483000	JPY
Net assets	CurrentYearInstant_NonControllingInterestsMember	55784000	JPY
Net assets	CurrentYearInstant	2744059000	JPY
Income before income taxes	Prior1YearDuration	-380596000	JPY
Income before income taxes	CurrentYearDuration	130835000	JPY
Depreciation and amortization ope cf	Prior1YearDuration	125924000	JPY
Depreciation and amortization ope cf	CurrentYearDuration	69235000	JPY
Amortization of goodwill ope cf	Prior1YearDuration	8556000	JPY
Amortization of goodwill ope cf	CurrentYearDuration	8556000	JPY
Increase decrease in allowance for doubtful accounts ope cf	Prior1YearDuration	-92462000	JPY
Increase decrease in allowance for doubtful accounts ope cf	CurrentYearDuration	-46706000	JPY
Increase decrease in provision for bonuses ope cf	Prior1YearDuration	2968000	JPY
Increase decrease in provision for bonuses ope cf	CurrentYearDuration	-2751000	JPY
Increase decrease in provision for share based remuneration ope cf	Prior1YearDuration	865000	JPY
Increase decrease in provision for share based remuneration ope cf	CurrentYearDuration	8139000	JPY
Increase decrease in provision for directors retirement benefits ope cf	Prior1YearDuration	-12056000	JPY
Increase decrease in provision for directors retirement benefits ope cf	CurrentYearDuration	－	JPY
Interest and dividends income ope cf	Prior1YearDuration	-10090000	JPY
Interest and dividends income ope cf	CurrentYearDuration	-11139000	JPY
Interest expenses ope cf	Prior1YearDuration	218000	JPY
Interest expenses ope cf	CurrentYearDuration	－	JPY
Foreign exchange losses gains ope cf	Prior1YearDuration	-904000	JPY
Foreign exchange losses gains ope cf	CurrentYearDuration	-775000	JPY
Loss gain on sales of noncurrent assets ope cf	Prior1YearDuration	-279139000	JPY
Loss gain on sales of noncurrent assets ope cf	CurrentYearDuration	-61205000	JPY
Loss on retirement of noncurrent assets ope cf	Prior1YearDuration	2147000	JPY
Loss on retirement of noncurrent assets ope cf	CurrentYearDuration	299000	JPY
Impairment loss ope cf	Prior1YearDuration	243724000	JPY
Impairment loss ope cf	CurrentYearDuration	6821000	JPY
Contract cancellation losss ope cf	Prior1YearDuration	－	JPY
Contract cancellation losss ope cf	CurrentYearDuration	39750000	JPY
Directors retirement benefits ope cf	Prior1YearDuration	44521000	JPY
Directors retirement benefits ope cf	CurrentYearDuration	－	JPY
Loss gain on valuation of investment securities ope cf	Prior1YearDuration	2301000	JPY
Loss gain on valuation of investment securities ope cf	CurrentYearDuration	3606000	JPY
Decrease increase in notes and accounts receivable trade ope cf	Prior1YearDuration	325524000	JPY
Decrease increase in notes and accounts receivable trade ope cf	CurrentYearDuration	-315761000	JPY
Decrease increase in inventories ope cf	Prior1YearDuration	-262466000	JPY
Decrease increase in inventories ope cf	CurrentYearDuration	-31209000	JPY
Increase decrease in notes and accounts payable trade ope cf	Prior1YearDuration	-73912000	JPY
Increase decrease in notes and accounts payable trade ope cf	CurrentYearDuration	2619000	JPY
Increase decrease in accrued consumption taxes ope cf	Prior1YearDuration	-111926000	JPY
Increase decrease in accrued consumption taxes ope cf	CurrentYearDuration	98901000	JPY
Other net ope cf	Prior1YearDuration	-57795000	JPY
Other net ope cf	CurrentYearDuration	8371000	JPY
Subtotal ope cf	Prior1YearDuration	-524598000	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 · 22 of 22 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
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 · 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