Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥24.4bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥23.3bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥21.4bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥17.1bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥18.6bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥4.6bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥4.2bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥5.3bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥4.9bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥3.9bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.0bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.6bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥5.3bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥7.9bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥3.7bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥5.0bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.8bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.1bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.7bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥3.8bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥5.1bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥57.9bn	at 2023-12-31	Cons.	Assets
Total assets	¥59.0bn	at 2022-12-31	Cons.	Assets
Total assets	¥56.4bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥53.9bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥55.6bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥5.3bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥8.1bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥52.6bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥50.9bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥50.9bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥49.9bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥51.8bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥32.3bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥30.7bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥15.7bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥13.7bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥19.3bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥21.6bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥22.6bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥5.2bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥5.1bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥3.7bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥2.9bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥4.1bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥154m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥4.7bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥2.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥75m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥162m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥3.1bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥6.3bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥3.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥4.0bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥3.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥156.55	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥206	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥110.65	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥82.19	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥101.06	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥2,138.77	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥2,066.3	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,947.84	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,867.21	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,870.45	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	87.1%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	82.7%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	86.6%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	89.2%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	89.7%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	7.4%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	10.3%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	5.8%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	4.4%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	5.4%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,504	at 2023-12-31	Cons.	Number of employees
Employees	1,311	at 2022-12-31	Cons.	Number of employees
Employees	1,396	at 2021-12-31^d	Cons.	Number of employees
Employees	1,478	at 2020-12-31^d	Cons.	Number of employees
Employees	1,422	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥21.6bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥20.4bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥17.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥14.0bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥15.7bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥3.9bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥3.9bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥6.7bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥5.7bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥2.9bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.4bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.6bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥6.6bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥5.6bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥5.1bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥4.5bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥2.1bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.9bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.8bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥42.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥41.9bn	at 2022-12-31	Standalone	Assets
Total assets	¥42.1bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥42.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥44.5bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥4.4bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥6.1bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥38.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥35.8bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥37.3bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥38.9bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥41.0bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥15.1bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥13.2bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥215.23	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥182.79	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥82.29	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥72.2	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥68.4	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥100	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥125	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥100	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥70	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥70	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,614.66	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,515.93	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,489.29	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,509.31	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,537.48	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	89.7%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	85.4%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	88.7%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	91.9%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	92.1%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	13.7%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	12.2%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	5.5%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.7%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	4.4%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	27,231,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	27,231,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	321	at 2023-12-31	Standalone	Number of employees
Employees	323	at 2022-12-31	Standalone	Number of employees
Employees	271	at 2021-12-31^d	Standalone	Number of employees
Employees	260	at 2020-12-31^d	Standalone	Number of employees
Employees	257	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 · 1,396

Item	Context	Value	Unit
Increase decrease in net defined benefit liability ope cf	CurrentYearDuration	113000000	JPY
Interest and dividends income ope cf	Prior1YearDuration	-367000000	JPY
Interest and dividends income ope cf	CurrentYearDuration	-460000000	JPY
Foreign exchange losses gains ope cf	Prior1YearDuration	-165000000	JPY
Foreign exchange losses gains ope cf	CurrentYearDuration	-39000000	JPY
Loss gain on sales of noncurrent assets ope cf	Prior1YearDuration	17000000	JPY
Loss gain on sales of noncurrent assets ope cf	CurrentYearDuration	-61000000	JPY
Loss on retirement of noncurrent assets ope cf	Prior1YearDuration	21000000	JPY
Loss on retirement of noncurrent assets ope cf	CurrentYearDuration	19000000	JPY
Compensation income for expropriation ope cf	Prior1YearDuration	-3971000000	JPY
Compensation income for expropriation ope cf	CurrentYearDuration	－	JPY
Subsidy income ope cf	Prior1YearDuration	-1000000	JPY
Subsidy income ope cf	CurrentYearDuration	－	JPY
Loss on reduction of noncurrent assets ope cf	Prior1YearDuration	1000000	JPY
Loss on reduction of noncurrent assets ope cf	CurrentYearDuration	－	JPY
Extra retirement payment ope cf	Prior1YearDuration	679000000	JPY
Extra retirement payment ope cf	CurrentYearDuration	－	JPY
Decrease increase in notes and accounts receivable trade ope cf	Prior1YearDuration	-1656000000	JPY
Decrease increase in notes and accounts receivable trade ope cf	CurrentYearDuration	368000000	JPY
Decrease increase in inventories ope cf	Prior1YearDuration	-2136000000	JPY
Decrease increase in inventories ope cf	CurrentYearDuration	1781000000	JPY
Increase decrease in notes and accounts payable trade ope cf	Prior1YearDuration	996000000	JPY
Increase decrease in notes and accounts payable trade ope cf	CurrentYearDuration	-1746000000	JPY
Other net ope cf	Prior1YearDuration	-318000000	JPY
Other net ope cf	CurrentYearDuration	464000000	JPY
Subtotal ope cf	Prior1YearDuration	2464000000	JPY
Subtotal ope cf	CurrentYearDuration	7187000000	JPY
Interest and dividends income received ope cf inv cf	Prior1YearDuration	322000000	JPY
Interest and dividends income received ope cf inv cf	CurrentYearDuration	505000000	JPY
Proceeds from subsidy ope cf	Prior1YearDuration	1000000	JPY
Proceeds from subsidy ope cf	CurrentYearDuration	－	JPY
Payments for extra retirement payments ope cf	Prior1YearDuration	-679000000	JPY
Payments for extra retirement payments ope cf	CurrentYearDuration	－	JPY
Proceeds from compensation for expropriation ope cf	Prior1YearDuration	4392000000	JPY
Proceeds from compensation for expropriation ope cf	CurrentYearDuration	－	JPY
Income taxes paid ope cf	Prior1YearDuration	-1413000000	JPY
Income taxes paid ope cf	CurrentYearDuration	-2500000000	JPY
Net cash provided by used in operating activities	Prior1YearDuration	5087000000	JPY
Net cash provided by used in operating activities	CurrentYearDuration	5192000000	JPY
Payments into time deposits inv cf	Prior1YearDuration	-18506000000	JPY
Payments into time deposits inv cf	CurrentYearDuration	-29134000000	JPY
Proceeds from withdrawal of time deposits inv cf	Prior1YearDuration	15852000000	JPY
Proceeds from withdrawal of time deposits inv cf	CurrentYearDuration	30392000000	JPY
Purchase of property plant and equipment inv cf	Prior1YearDuration	-2072000000	JPY
Purchase of property plant and equipment inv cf	CurrentYearDuration	-1329000000	JPY
Proceeds from sales of property plant and equipment inv cf	Prior1YearDuration	23000000	JPY
Proceeds from sales of property plant and equipment inv cf	CurrentYearDuration	76000000	JPY
Purchase of intangible assets inv cf	Prior1YearDuration	-5000000	JPY
Purchase of intangible assets inv cf	CurrentYearDuration	-171000000	JPY
Proceeds from sales of intangible assets inv cf	Prior1YearDuration	－	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
balance sheet identity	non_consolidated 2022-12-31	pass
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