Annual report

Period2022-01-01 → 2022-12-31

Filed2023-03-30

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥49.8bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥44.9bn	2021-01-01 → 2021-12-31	Cons.	Net sales
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)
Revenue	¥45.7bn	2018-01-01 → 2018-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥3.0bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	¥2.2bn	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	¥5.4bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥4.1bn	2021-01-01 → 2021-12-31	Cons.	Ordinary income
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)
Ordinary income	¥3.7bn	2018-01-01 → 2018-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥5.4bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	¥4.1bn	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
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	Cons.	Profit loss attributable to owners of parent
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 (owners)	¥2.7bn	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	¥2.9bn	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥138.1bn	at 2022-12-31	Cons.	Assets
Total assets	¥137.5bn	at 2021-12-31	Cons.	Assets
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 assets	¥134.7bn	at 2018-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥9.6bn	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥9.2bn	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥128.6bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥128.3bn	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥126.2bn	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥124.9bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥124.2bn	at 2018-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥5.0bn	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥3.3bn	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥4.5bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.9bn	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.9bn	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.0bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥3.1bn	at 2018-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
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	Cons.	Net cash provided by used in operating activities
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)
Operating cash flow	¥4.1bn	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
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	Cons.	Net cash provided by used in investment activities
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)
Investing cash flow	−¥2.7bn	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
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	Cons.	Net cash provided by used in financing activities
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)
Financing cash flow	−¥2.0bn	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in financing activities (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	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)
EPS (basic)	¥76.86	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss 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	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)
Net assets per share	¥3,574.14	at 2018-12-31^d	Cons.	Net assets per share (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	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)
Equity ratio	92.2%	at 2018-12-31^d	Cons.	Equity to asset ratio (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	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)
ROE	2.1%	2018-01-01 → 2018-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,193	at 2022-12-31	Cons.	Number of employees
Employees	1,210	at 2021-12-31	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
Employees	1,244	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥44.7bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥34.8bn	2021-01-01 → 2021-12-31	Standalone	Net sales
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)
Revenue	¥34.2bn	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥2.8bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	¥2.0bn	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	¥5.2bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥4.0bn	2021-01-01 → 2021-12-31	Standalone	Ordinary income
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)
Ordinary income	¥3.3bn	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥7.3bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	¥4.0bn	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	¥5.8bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥2.9bn	2021-01-01 → 2021-12-31	Standalone	Profit loss
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)
Net income	¥2.5bn	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥136.6bn	at 2022-12-31	Standalone	Assets
Total assets	¥131.4bn	at 2021-12-31	Standalone	Assets
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 assets	¥128.1bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥9.4bn	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥6.3bn	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥127.2bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥125.1bn	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥123.2bn	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥122.1bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥121.5bn	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥4.0bn	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.5bn	at 2021-12-31	Standalone	Cash and deposits
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	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)
EPS (basic)	¥70.64	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss 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	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)
Dividend per share	¥32	2018-01-01 → 2018-12-31^d	Standalone	Dividend paid 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	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)
Net assets per share	¥3,497.66	at 2018-12-31^d	Standalone	Net assets per share (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	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)
Equity ratio	94.9%	at 2018-12-31^d	Standalone	Equity to asset ratio (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	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)
ROE	2.0%	2018-01-01 → 2018-12-31^d	Standalone	Rate of return on equity (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	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)
Shares issued	35,980,000	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	1,144	at 2022-12-31	Standalone	Number of employees
Employees	960	at 2021-12-31	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
Employees	1,001	at 2018-12-31^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 · 1,485

Item	Context	Value	Unit
Investments and other assets	CurrentYearInstant	86573000000	JPY
Noncurrent assets	Prior1YearInstant	108451000000	JPY
Noncurrent assets	CurrentYearInstant	110058000000	JPY
Assets	Prior1YearInstant	137473000000	JPY
Assets	CurrentYearInstant	138140000000	JPY
Notes and accounts payable trade	Prior1YearInstant	4554000000	JPY
Notes and accounts payable trade	CurrentYearInstant	4304000000	JPY
Short term loans payable	Prior1YearInstant	30000000	JPY
Short term loans payable	CurrentYearInstant	－	JPY
Income taxes payable	Prior1YearInstant	655000000	JPY
Income taxes payable	CurrentYearInstant	1027000000	JPY
Provision for bonuses	Prior1YearInstant	223000000	JPY
Provision for bonuses	CurrentYearInstant	309000000	JPY
Provision for product compensation loss cl	Prior1YearInstant	67000000	JPY
Provision for product compensation loss cl	CurrentYearInstant	66000000	JPY
Provision for product warranties	Prior1YearInstant	63000000	JPY
Provision for product warranties	CurrentYearInstant	215000000	JPY
Accounts payable other	Prior1YearInstant	770000000	JPY
Accounts payable other	CurrentYearInstant	818000000	JPY
Accrued expenses	Prior1YearInstant	83000000	JPY
Accrued expenses	CurrentYearInstant	82000000	JPY
Deposits received	Prior1YearInstant	1096000000	JPY
Deposits received	CurrentYearInstant	1118000000	JPY
Other cl	Prior1YearInstant	199000000	JPY
Other cl	CurrentYearInstant	701000000	JPY
Current liabilities	Prior1YearInstant	7745000000	JPY
Current liabilities	CurrentYearInstant	8644000000	JPY
Deferred tax liabilities	Prior1YearInstant	207000000	JPY
Deferred tax liabilities	CurrentYearInstant	－	JPY
Net defined benefit liability	Prior1YearInstant	790000000	JPY
Net defined benefit liability	CurrentYearInstant	545000000	JPY
Other ncl	Prior1YearInstant	429000000	JPY
Other ncl	CurrentYearInstant	370000000	JPY
Noncurrent liabilities	Prior1YearInstant	1427000000	JPY
Noncurrent liabilities	CurrentYearInstant	915000000	JPY
Liabilities	Prior1YearInstant	9172000000	JPY
Liabilities	CurrentYearInstant	9560000000	JPY
Capital stock	Prior1YearInstant	7000000000	JPY
Capital stock	CurrentYearInstant	7000000000	JPY
Capital surplus	Prior1YearInstant	3568000000	JPY
Capital surplus	CurrentYearInstant	3552000000	JPY
Retained earnings	Prior1YearInstant	117695000000	JPY
Retained earnings	CurrentYearInstant	117719000000	JPY
Treasury stock	Prior1YearInstant	-2607000000	JPY
Treasury stock	CurrentYearInstant	-672000000	JPY
Shareholders equity	Prior1YearInstant	125655000000	JPY
Shareholders equity	CurrentYearInstant	127599000000	JPY
Valuation difference on available for sale securities	Prior1YearInstant	2563000000	JPY
Valuation difference on available for sale securities	CurrentYearInstant	749000000	JPY
Remeasurements of defined benefit plans	Prior1YearInstant	81000000	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 2021-12-31	pass rounding
balance sheet identity	consolidated 2022-12-31	pass rounding
balance sheet identity	non_consolidated 2021-12-31	pass
balance sheet identity	non_consolidated 2022-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2020-12-31	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	non_consolidated 2020-12-31	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 income attributable to parent	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · operating cash flow	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · operating cash flow	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	non_consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	non_consolidated 2022-01-01/2022-12-31	pass
statement vs summary · total assets	consolidated 2021-12-31	pass
statement vs summary · total assets	consolidated 2022-12-31	pass
statement vs summary · total assets	non_consolidated 2021-12-31	pass
statement vs summary · total assets	non_consolidated 2022-12-31	pass