Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥48.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥49.8bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥44.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥43.5bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥45.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥3.3bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥3.0bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥5.7bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥5.4bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥4.1bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.8bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.9bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥5.7bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥5.4bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥4.0bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.9bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.6bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥1.8bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥4.0bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥142.0bn	at 2023-12-31	Cons.	Assets
Total assets	¥138.1bn	at 2022-12-31	Cons.	Assets
Total assets	¥137.5bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥135.8bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥135.4bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥9.1bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥9.6bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥132.9bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥128.6bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥128.3bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥126.2bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥124.9bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥3.7bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥5.0bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥3.2bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥4.5bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.9bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.9bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥3.0bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥4.9bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥2.9bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥4.5bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥3.7bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥4.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥3.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥553m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥4.1bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥1.7bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥3.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥2.0bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥1.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥1.1bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥1.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥117.09	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥111.55	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥83.88	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥75.05	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥52.88	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥3,916.07	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥3,737.48	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥3,693.24	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥3,633.75	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥3,595.81	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	93.6%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	93.1%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	93.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	93.0%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	92.3%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	3.1%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	3.0%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	2.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	2.1%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	1.5%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,214	at 2023-12-31	Cons.	Number of employees
Employees	1,193	at 2022-12-31	Cons.	Number of employees
Employees	1,210	at 2021-12-31^d	Cons.	Number of employees
Employees	1,229	at 2020-12-31^d	Cons.	Number of employees
Employees	1,230	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥46.1bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥44.7bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥34.8bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥33.5bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥34.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥3.0bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥2.8bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥5.4bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥5.2bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥4.0bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥3.7bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥3.7bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥5.4bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥7.3bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥3.9bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥5.8bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥2.9bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥2.5bn	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	¥140.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥136.6bn	at 2022-12-31	Standalone	Assets
Total assets	¥131.4bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥129.8bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥128.8bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥9.0bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥9.4bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥131.5bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥127.2bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥125.1bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥123.2bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥122.1bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥2.7bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥4.0bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥113.48	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥168.56	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥82.42	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥72.91	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥52.2	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥43	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥38	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥36	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥32	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥32	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥3,876.05	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,698.39	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,601.85	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,546.82	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥3,514.35	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	93.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	93.1%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	95.2%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	94.9%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	94.8%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	3.0%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	4.6%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	2.3%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	2.1%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	1.5%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	34,239,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	34,739,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	35,980,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	35,980,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	35,980,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	1,162	at 2023-12-31	Standalone	Number of employees
Employees	1,144	at 2022-12-31	Standalone	Number of employees
Employees	960	at 2021-12-31^d	Standalone	Number of employees
Employees	973	at 2020-12-31^d	Standalone	Number of employees
Employees	979	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 · 1,488

Item	Context	Value	Unit
Interest expenses paid ope cf fin cf	Prior1YearDuration	-7000000	JPY
Interest expenses paid ope cf fin cf	CurrentYearDuration	-7000000	JPY
Income taxes paid ope cf	Prior1YearDuration	-1234000000	JPY
Income taxes paid ope cf	CurrentYearDuration	-1800000000	JPY
Net cash provided by used in operating activities	Prior1YearDuration	2918000000	JPY
Net cash provided by used in operating activities	CurrentYearDuration	4888000000	JPY
Proceeds from sales and redemption of securities inv cf	Prior1YearDuration	9970000000	JPY
Proceeds from sales and redemption of securities inv cf	CurrentYearDuration	4293000000	JPY
Purchase of property plant and equipment and intangible assets inv cf	Prior1YearDuration	-1147000000	JPY
Purchase of property plant and equipment and intangible assets inv cf	CurrentYearDuration	-1492000000	JPY
Proceeds from sales of property plant and equipment and intangible assets inv cf	Prior1YearDuration	195000000	JPY
Proceeds from sales of property plant and equipment and intangible assets inv cf	CurrentYearDuration	6000000	JPY
Purchase of investment securities inv cf	Prior1YearDuration	-9591000000	JPY
Purchase of investment securities inv cf	CurrentYearDuration	-7713000000	JPY
Proceeds from sales and redemption of investment securities inv cf	Prior1YearDuration	1303000000	JPY
Proceeds from sales and redemption of investment securities inv cf	CurrentYearDuration	1099000000	JPY
Payments into time deposits inv cf	Prior1YearDuration	-200000000	JPY
Payments into time deposits inv cf	CurrentYearDuration	-78000000	JPY
Payments of loans receivable inv cf	Prior1YearDuration	-41000000	JPY
Payments of loans receivable inv cf	CurrentYearDuration	-6000000	JPY
Collection of loans receivable inv cf	Prior1YearDuration	63000000	JPY
Collection of loans receivable inv cf	CurrentYearDuration	48000000	JPY
Net cash provided by used in investment activities	Prior1YearDuration	553000000	JPY
Net cash provided by used in investment activities	CurrentYearDuration	-3843000000	JPY
Net increase decrease in short term loans payable fin cf	Prior1YearDuration	-30000000	JPY
Net increase decrease in short term loans payable fin cf	CurrentYearDuration	－	JPY
Purchase of treasury stock fin cf	Prior1YearDuration	-672000000	JPY
Purchase of treasury stock fin cf	CurrentYearDuration	-998000000	JPY
Cash dividends paid fin cf	Prior1YearDuration	-1250000000	JPY
Cash dividends paid fin cf	CurrentYearDuration	-1372000000	JPY
Net cash provided by used in financing activities	Prior1YearDuration	-1953000000	JPY
Net cash provided by used in financing activities	CurrentYearDuration	-2371000000	JPY
Effect of exchange rate change on cash and cash equivalents	Prior1YearDuration	31000000	JPY
Effect of exchange rate change on cash and cash equivalents	CurrentYearDuration	9000000	JPY
Net increase decrease in cash and cash equivalents	Prior1YearDuration	1550000000	JPY
Net increase decrease in cash and cash equivalents	CurrentYearDuration	-1316000000	JPY
Cash and cash equivalents	Prior2YearInstant	2942000000	JPY
Cash and cash equivalents	Prior1YearInstant	4493000000	JPY
Cash and cash equivalents	Prior1YearInstant	4493000000	JPY
Cash and cash equivalents	CurrentYearInstant	3177000000	JPY
Number of consolidated subsidiaries	CurrentYearInstant	3
Write downs of inventories	Prior1YearDuration	4000000	JPY
Write downs of inventories	CurrentYearDuration	0	JPY
Salaries and allowances sga	Prior1YearDuration	3243000000	JPY
Salaries and allowances sga	CurrentYearDuration	3183000000	JPY
Provision for bonuses sga	Prior1YearDuration	147000000	JPY
Provision for bonuses sga	CurrentYearDuration	145000000	JPY
Provision for product warranties sga	Prior1YearDuration	151000000	JPY
Provision for product warranties sga	CurrentYearDuration	9000000	JPY
Advertising expenses sga	Prior1YearDuration	404000000	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 rounding
balance sheet identity	non_consolidated 2023-12-31	pass rounding
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