Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 150

Metric	Value	Period	Scope	Source row
Revenue	¥2.2bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥2.2bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥2.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.6bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥175m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥235m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥174m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥219m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥253m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥137m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥128m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥174m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥207m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥123m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥150m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥145m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥35m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥71m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥123m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥150m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥1.8bn	at 2023-12-31	Cons.	Assets
Total assets	¥1.8bn	at 2022-12-31	Cons.	Assets
Total assets	¥1.9bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.1bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥708m	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥777m	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥1.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥1.0bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥501m	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥371m	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥357m	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.2bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.2bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.0bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.0bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.1bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.6bn	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	¥206m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥165m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥234m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥149m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥112m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥100m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥90m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥43m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥72m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥12m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥138m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥172m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥640m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥210m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥135m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥93.27	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥116.64	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥161.23	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥38.74	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥78.93	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥93.14	2023-01-01 → 2023-12-31	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥839.83	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥785.79	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥556.58	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥411.87	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥396.18	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	61.0%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	57.2%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	26.7%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	15.8%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	17.2%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	11.5%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	19.4%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	33.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	9.6%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	21.5%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	128	at 2023-12-31	Cons.	Number of employees
Employees	141	at 2022-12-31	Cons.	Number of employees
Employees	140	at 2021-12-31^d	Cons.	Number of employees
Employees	149	at 2020-12-31^d	Cons.	Number of employees
Employees	155	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥2.0bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥2.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.1bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.5bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥154m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥218m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥157m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥204m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥243m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥146m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥128m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥157m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥193m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥107m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥131m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥138m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥62m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥76m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥1.8bn	at 2023-12-31	Standalone	Assets
Total assets	¥1.8bn	at 2022-12-31	Standalone	Assets
Total assets	¥1.9bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.4bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.1bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥699m	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥769m	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥1.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥541m	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥421m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥377m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.2bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥81.15	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥102.06	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥152.89	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥68.99	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥84.82	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥81.04	2023-01-01 → 2023-12-31	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥42	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥45	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥2,000	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥2,000	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥837.37	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥798.19	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥600.76	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥467.7	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥418.78	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	61.3%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	57.8%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	28.3%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	17.7%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	18.4%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	9.9%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	16.4%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	28.6%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	15.6%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	22.0%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	1,320,800	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,320,800	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	900,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	120	at 2023-12-31	Standalone	Number of employees
Employees	134	at 2022-12-31	Standalone	Number of employees
Employees	132	at 2021-12-31^d	Standalone	Number of employees
Employees	137	at 2020-12-31^d	Standalone	Number of employees
Employees	139	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 · 1,278

Item	Context	Value	Unit
Effect of exchange rate change on cash and cash equivalents	CurrentYearDuration	5968000	JPY
Net increase decrease in cash and cash equivalents	Prior1YearDuration	-86134000	JPY
Net increase decrease in cash and cash equivalents	CurrentYearDuration	-25675000	JPY
Cash and cash equivalents	Prior2YearInstant	1123188000	JPY
Cash and cash equivalents	Prior1YearInstant	1037054000	JPY
Cash and cash equivalents	Prior1YearInstant	1037054000	JPY
Cash and cash equivalents	CurrentYearInstant	1011379000	JPY
Number of consolidated subsidiaries	CurrentYearInstant	1
Merchandise and finished goods	Prior1YearInstant	2690000	JPY
Merchandise and finished goods	CurrentYearInstant	3364000	JPY
Work in process	Prior1YearInstant	3400000	JPY
Work in process	CurrentYearInstant	2624000	JPY
Raw materials and supplies	Prior1YearInstant	1109000	JPY
Raw materials and supplies	CurrentYearInstant	962000	JPY
Inventories	Prior1YearInstant	7200000	JPY
Inventories	CurrentYearInstant	6951000	JPY
Salaries sga	Prior1YearDuration	471485000	JPY
Salaries sga	CurrentYearDuration	456014000	JPY
Provision for bonuses sga	Prior1YearDuration	29666000	JPY
Provision for bonuses sga	CurrentYearDuration	21230000	JPY
Retirement benefit expenses sga	Prior1YearDuration	15871000	JPY
Retirement benefit expenses sga	CurrentYearDuration	14406000	JPY
Rents sga	Prior1YearDuration	133265000	JPY
Rents sga	CurrentYearDuration	116284000	JPY
Provision of allowance for doubtful accounts sga	Prior1YearDuration	-1557000	JPY
Provision of allowance for doubtful accounts sga	CurrentYearDuration	583000	JPY
Cash and deposits	Prior1YearInstant_NonConsolidatedMember	1166992000	JPY
Cash and deposits	CurrentYearInstant_NonConsolidatedMember	1119396000	JPY
Accounts receivable trade	Prior1YearInstant_NonConsolidatedMember	113189000	JPY
Accounts receivable trade	CurrentYearInstant_NonConsolidatedMember	85792000	JPY
Inventories	Prior1YearInstant_NonConsolidatedMember	4755000	JPY
Inventories	CurrentYearInstant_NonConsolidatedMember	4229000	JPY
Advance payments trade	Prior1YearInstant_NonConsolidatedMember	13383000	JPY
Advance payments trade	CurrentYearInstant_NonConsolidatedMember	6838000	JPY
Prepaid expenses	Prior1YearInstant_NonConsolidatedMember	15136000	JPY
Prepaid expenses	CurrentYearInstant_NonConsolidatedMember	16937000	JPY
Advances paid	Prior1YearInstant_NonConsolidatedMember	5392000	JPY
Advances paid	CurrentYearInstant_NonConsolidatedMember	3802000	JPY
Accounts receivable other	Prior1YearInstant_NonConsolidatedMember	83452000	JPY
Accounts receivable other	CurrentYearInstant_NonConsolidatedMember	80187000	JPY
Other ca	Prior1YearInstant_NonConsolidatedMember	998000	JPY
Other ca	CurrentYearInstant_NonConsolidatedMember	1567000	JPY
Allowance for doubtful accounts ca	Prior1YearInstant_NonConsolidatedMember	-713000	JPY
Allowance for doubtful accounts ca	CurrentYearInstant_NonConsolidatedMember	-1296000	JPY
Current assets	Prior1YearInstant_NonConsolidatedMember	1402588000	JPY
Current assets	CurrentYearInstant_NonConsolidatedMember	1317454000	JPY
Buildings net	Prior1YearInstant_NonConsolidatedMember	17645000	JPY
Buildings net	CurrentYearInstant_NonConsolidatedMember	16259000	JPY
Vehicles net	Prior1YearInstant_NonConsolidatedMember	126000	JPY
Vehicles net	CurrentYearInstant_NonConsolidatedMember	170000	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 rounding
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 · 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