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	¥10.6bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥9.9bn	2021-01-01 → 2021-12-31	Cons.	Net sales
Revenue	¥9.9bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥11.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥10.3bn	2018-01-01 → 2018-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥503m	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	¥640m	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	¥563m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥684m	2021-01-01 → 2021-12-31	Cons.	Ordinary income
Ordinary income	¥643m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥985m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥917m	2018-01-01 → 2018-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥553m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	¥684m	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
Net income (owners)	¥364m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥553m	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥432m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥662m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥639m	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥364m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	¥553m	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥13.8bn	at 2022-12-31	Cons.	Assets
Total assets	¥13.0bn	at 2021-12-31	Cons.	Assets
Total assets	¥12.2bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥12.4bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥11.9bn	at 2018-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥6.2bn	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥5.6bn	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥7.7bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥7.4bn	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥6.9bn	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥6.5bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥6.0bn	at 2018-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥3.4bn	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥3.4bn	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥3.4bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.4bn	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.2bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥2.8bn	at 2018-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥420m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥865m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.1bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥826m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥815m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥461m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥527m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥307m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥110m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥7m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥142m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥161m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥159m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥158m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥75.74	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥115.35	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥90.36	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥138.67	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥134.04	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,599.66	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,545.85	at 2021-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,438.99	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,363.07	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,253.33	at 2018-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	55.5%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	56.8%	at 2021-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	56.5%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	52.5%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	50.2%	at 2018-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	4.8%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	7.7%	2021-01-01 → 2021-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	6.5%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	10.6%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	11.2%	2018-01-01 → 2018-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	333	at 2022-12-31	Cons.	Number of employees
Employees	330	at 2021-12-31	Cons.	Number of employees
Employees	339	at 2020-12-31^d	Cons.	Number of employees
Employees	342	at 2019-12-31^d	Cons.	Number of employees
Employees	345	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥10.5bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥9.8bn	2021-01-01 → 2021-12-31	Standalone	Net sales
Revenue	¥9.8bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥11.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥10.2bn	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥521m	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	¥644m	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	¥578m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥685m	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	¥624m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥952m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥924m	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥568m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	¥685m	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	¥378m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥554m	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	¥415m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥631m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥646m	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥13.6bn	at 2022-12-31	Standalone	Assets
Total assets	¥12.8bn	at 2021-12-31	Standalone	Assets
Total assets	¥12.0bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥12.2bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥11.8bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥6.0bn	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥5.5bn	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥7.6bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥7.4bn	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥6.9bn	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥6.6bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥6.1bn	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥3.2bn	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥3.3bn	at 2021-12-31	Standalone	Cash and deposits
EPS (basic)	¥78.79	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥115.69	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥86.74	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥132.27	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥135.66	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥15	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2021-01-01 → 2021-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥20	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥30	2018-01-01 → 2018-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,591.37	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,534.31	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,437.63	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,381.38	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,274.3	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	56.1%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	57.3%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	57.1%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	53.9%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	51.7%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	5.0%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	7.8%	2021-01-01 → 2021-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	6.2%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	10.0%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	11.1%	2018-01-01 → 2018-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	6,000,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	6,000,000	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	6,000,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	6,000,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	6,000,000	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	316	at 2022-12-31	Standalone	Number of employees
Employees	312	at 2021-12-31	Standalone	Number of employees
Employees	321	at 2020-12-31^d	Standalone	Number of employees
Employees	324	at 2019-12-31^d	Standalone	Number of employees
Employees	327	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 · 1,326

Item	Context	Value	Unit
Land	CurrentYearInstant	2618508000	JPY
Construction in progress	Prior1YearInstant	140080000	JPY
Construction in progress	CurrentYearInstant	5443000	JPY
Other net ppe	Prior1YearInstant	116845000	JPY
Other net ppe	CurrentYearInstant	99450000	JPY
Property plant and equipment	Prior1YearInstant	4448141000	JPY
Property plant and equipment	CurrentYearInstant	4590723000	JPY
Other ia	Prior1YearInstant	158734000	JPY
Other ia	CurrentYearInstant	162816000	JPY
Intangible assets	Prior1YearInstant	158734000	JPY
Intangible assets	CurrentYearInstant	162816000	JPY
Investment securities	Prior1YearInstant	311220000	JPY
Investment securities	CurrentYearInstant	319720000	JPY
Deferred tax assets	Prior1YearInstant	192745000	JPY
Deferred tax assets	CurrentYearInstant	199078000	JPY
Other ioa	Prior1YearInstant	94356000	JPY
Other ioa	CurrentYearInstant	87819000	JPY
Allowance for doubtful accounts ioa by group	Prior1YearInstant	-2028000	JPY
Allowance for doubtful accounts ioa by group	CurrentYearInstant	-2011000	JPY
Investments and other assets	Prior1YearInstant	596293000	JPY
Investments and other assets	CurrentYearInstant	604606000	JPY
Noncurrent assets	Prior1YearInstant	5203170000	JPY
Noncurrent assets	CurrentYearInstant	5358147000	JPY
Assets	Prior1YearInstant	13033680000	JPY
Assets	CurrentYearInstant	13840036000	JPY
Notes and accounts payable trade	Prior1YearInstant	819921000	JPY
Notes and accounts payable trade	CurrentYearInstant	875114000	JPY
Electronically recorded obligations operating cl	Prior1YearInstant	1261693000	JPY
Electronically recorded obligations operating cl	CurrentYearInstant	1732707000	JPY
Short term loans payable	Prior1YearInstant	1950000000	JPY
Short term loans payable	CurrentYearInstant	2050000000	JPY
Accounts payable other	Prior1YearInstant	304483000	JPY
Accounts payable other	CurrentYearInstant	259085000	JPY
Income taxes payable	Prior1YearInstant	139514000	JPY
Income taxes payable	CurrentYearInstant	89781000	JPY
Provision for bonuses	Prior1YearInstant	41224000	JPY
Provision for bonuses	CurrentYearInstant	42560000	JPY
Other cl	Prior1YearInstant	280031000	JPY
Other cl	CurrentYearInstant	243330000	JPY
Current liabilities	Prior1YearInstant	4796868000	JPY
Current liabilities	CurrentYearInstant	5292579000	JPY
Net defined benefit liability	Prior1YearInstant	682932000	JPY
Net defined benefit liability	CurrentYearInstant	741502000	JPY
Long term accounts payable other	Prior1YearInstant	57075000	JPY
Long term accounts payable other	CurrentYearInstant	57075000	JPY
Provision for product warranties ncl	Prior1YearInstant	28322000	JPY
Provision for product warranties ncl	CurrentYearInstant	24276000	JPY
Long term guarantee deposited	Prior1YearInstant	33545000	JPY
Long term guarantee deposited	CurrentYearInstant	24945000	JPY
Asset retirement obligations ncl	Prior1YearInstant	5498000	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 rounding
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