Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥13.0bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥12.6bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥12.3bn	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	¥10.8bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥692m	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	¥803m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥750m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥873m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥835m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥1.0bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥953m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥1.1bn	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	¥904m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥841m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥154m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥482m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥660m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥660m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥841m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	¥154m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥20.0bn	at 2024-12-31	Cons.	Assets
Total assets	¥19.3bn	at 2023-12-31	Cons.	Assets
Total assets	¥18.9bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥18.1bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥17.1bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥4.3bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥4.3bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥15.8bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥14.9bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥14.7bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥14.2bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥13.2bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥6.3bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥4.4bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥5.7bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.8bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.7bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.4bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥3.1bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥2.2bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥699m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥479m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	¥271m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥364m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥44m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥585m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥704m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥878m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥362m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥356m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥443m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥845m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥95.41	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥16.92	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥53	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥72.61	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥71.19	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,833.67	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,641.59	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,618.1	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,563.55	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,454.41	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	78.6%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	77.6%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.0%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.7%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	77.4%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	5.5%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	1.0%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	3.3%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	4.8%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	5.0%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,002	at 2024-12-31	Cons.	Number of employees
Employees	962	at 2023-12-31	Cons.	Number of employees
Employees	1,117	at 2022-12-31^d	Cons.	Number of employees
Employees	1,170	at 2021-12-31^d	Cons.	Number of employees
Employees	1,216	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥10.2bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥9.9bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥9.8bn	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥9.5bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥9.1bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥223m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	−¥439m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	¥254m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	¥286m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥784m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥518m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥547m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥501m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	¥261m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	¥441m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	−¥213m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥657m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥372m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥430m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥13.3bn	at 2024-12-31	Standalone	Assets
Total assets	¥13.4bn	at 2023-12-31	Standalone	Assets
Total assets	¥13.9bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.5bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥3.9bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥3.6bn	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥9.4bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥9.8bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥10.3bn	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥10.1bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥10.1bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥2.8bn	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.3bn	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥49.98	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-23.36	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥72.25	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥40.91	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥46.39	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥39	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥37	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥37	2022-01-01 → 2022-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥37	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥37	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,099.33	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,075.33	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,133.39	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,115.07	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,109.77	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	71.0%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	72.9%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	74.1%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	75.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	75.7%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	4.6%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-2.1%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	6.4%	2022-01-01 → 2022-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	3.7%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.2%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	9,664,327	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,664,327	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,664,327	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,664,327	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	9,664,327	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	310	at 2024-12-31	Standalone	Number of employees
Employees	322	at 2023-12-31	Standalone	Number of employees
Employees	326	at 2022-12-31^d	Standalone	Number of employees
Employees	332	at 2021-12-31^d	Standalone	Number of employees
Employees	344	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 · 1,332

Item	Context	Value	Unit
Rent expenses sga	Prior1YearDuration	120099000	JPY
Rent expenses sga	CurrentYearDuration	119985000	JPY
Provision for bonuses sga	Prior1YearDuration	24058000	JPY
Provision for bonuses sga	CurrentYearDuration	25141000	JPY
Provision for directors bonuses sga	Prior1YearDuration	15477000	JPY
Provision for directors bonuses sga	CurrentYearDuration	8499000	JPY
Retirement benefit expenses sga	Prior1YearDuration	81306000	JPY
Retirement benefit expenses sga	CurrentYearDuration	72193000	JPY
Research and development expenses sga	Prior1YearDuration	850441000	JPY
Research and development expenses sga	CurrentYearDuration	835916000	JPY
Cash and deposits	Prior1YearInstant_NonConsolidatedMember	1304667000	JPY
Cash and deposits	CurrentYearInstant_NonConsolidatedMember	2793567000	JPY
Notes receivable trade	Prior1YearInstant_NonConsolidatedMember	152164000	JPY
Notes receivable trade	CurrentYearInstant_NonConsolidatedMember	77910000	JPY
Electronically recorded monetary claims operating ca	Prior1YearInstant_NonConsolidatedMember	1352309000	JPY
Electronically recorded monetary claims operating ca	CurrentYearInstant_NonConsolidatedMember	1199515000	JPY
Accounts receivable trade	Prior1YearInstant_NonConsolidatedMember	1861789000	JPY
Accounts receivable trade	CurrentYearInstant_NonConsolidatedMember	1817538000	JPY
Short term investment securities	Prior1YearInstant_NonConsolidatedMember	100000000	JPY
Short term investment securities	CurrentYearInstant_NonConsolidatedMember	－	JPY
Merchandise and finished goods	Prior1YearInstant_NonConsolidatedMember	1892664000	JPY
Merchandise and finished goods	CurrentYearInstant_NonConsolidatedMember	1330158000	JPY
Work in process	Prior1YearInstant_NonConsolidatedMember	410471000	JPY
Work in process	CurrentYearInstant_NonConsolidatedMember	310538000	JPY
Raw materials and supplies	Prior1YearInstant_NonConsolidatedMember	284435000	JPY
Raw materials and supplies	CurrentYearInstant_NonConsolidatedMember	189754000	JPY
Advance payments trade	Prior1YearInstant_NonConsolidatedMember	165236000	JPY
Advance payments trade	CurrentYearInstant_NonConsolidatedMember	189611000	JPY
Prepaid expenses	Prior1YearInstant_NonConsolidatedMember	24625000	JPY
Prepaid expenses	CurrentYearInstant_NonConsolidatedMember	22096000	JPY
Accounts receivable other	Prior1YearInstant_NonConsolidatedMember	282559000	JPY
Accounts receivable other	CurrentYearInstant_NonConsolidatedMember	277314000	JPY
Income taxes receivable	Prior1YearInstant_NonConsolidatedMember	1291000	JPY
Income taxes receivable	CurrentYearInstant_NonConsolidatedMember	－	JPY
Other ca	Prior1YearInstant_NonConsolidatedMember	26438000	JPY
Other ca	CurrentYearInstant_NonConsolidatedMember	13800000	JPY
Allowance for doubtful accounts ca	Prior1YearInstant_NonConsolidatedMember	-1000000	JPY
Allowance for doubtful accounts ca	CurrentYearInstant_NonConsolidatedMember	-5068000	JPY
Current assets	Prior1YearInstant_NonConsolidatedMember	7857654000	JPY
Current assets	CurrentYearInstant_NonConsolidatedMember	8216738000	JPY
Buildings net	Prior1YearInstant_NonConsolidatedMember	1086607000	JPY
Buildings net	CurrentYearInstant_NonConsolidatedMember	1025750000	JPY
Structures net	Prior1YearInstant_NonConsolidatedMember	18132000	JPY
Structures net	CurrentYearInstant_NonConsolidatedMember	13674000	JPY
Machinery and equipment net	Prior1YearInstant_NonConsolidatedMember	81107000	JPY
Machinery and equipment net	CurrentYearInstant_NonConsolidatedMember	83755000	JPY
Vehicles net	Prior1YearInstant_NonConsolidatedMember	0	JPY
Vehicles net	CurrentYearInstant_NonConsolidatedMember	0	JPY
Tools furniture and fixtures net	Prior1YearInstant_NonConsolidatedMember	195407000	JPY
Tools furniture and fixtures net	CurrentYearInstant_NonConsolidatedMember	227079000	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
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