Annual report

Period2022-01-01 → 2022-12-31

Filed2023-03-31

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 149

Metric	Value	Period	Scope	Source row
Revenue	¥10.7bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥8.0bn	2021-01-01 → 2021-12-31	Cons.	Net sales
Revenue	¥5.4bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.2bn	2018-01-01 → 2018-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥902m	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	¥1.4bn	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥1.6bn	2021-01-01 → 2021-12-31	Cons.	Ordinary income
Ordinary income	¥927m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥486m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥326m	2018-01-01 → 2018-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	¥1.6bn	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
Net income (owners)	¥824m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥1.3bn	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥804m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥411m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥277m	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥824m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	¥1.3bn	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥9.7bn	at 2022-12-31	Cons.	Assets
Total assets	¥8.4bn	at 2021-12-31	Cons.	Assets
Total assets	¥6.2bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥3.4bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥1.6bn	at 2018-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.9bn	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥1.8bn	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥7.7bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥6.6bn	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥5.0bn	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥2.0bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥626m	at 2018-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥6.3bn	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥5.7bn	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥3.3bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.7bn	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥4.1bn	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.2bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥773m	at 2018-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥807m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.2bn	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥863m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥462m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥387m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥1.3bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.4bn	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥982m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥297m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥141m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥62m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥181m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥2.0bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.3bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥251m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥21.81	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥34.79	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥22.93	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥13.17	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥9.02	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥20.4	2022-01-01 → 2022-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥32.16	2021-01-01 → 2021-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥20.78	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥203.83	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥174.53	at 2021-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥136.2	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥61.27	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥20.19	at 2018-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	80.0%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.4%	at 2021-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	80.7%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.5%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	38.6%	at 2018-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	11.5%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	22.4%	2021-01-01 → 2021-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	22.8%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	31.0%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	72.9%	2018-01-01 → 2018-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,805	at 2022-12-31	Cons.	Number of employees
Employees	1,633	at 2021-12-31	Cons.	Number of employees
Employees	1,298	at 2020-12-31^d	Cons.	Number of employees
Employees	1,263	at 2019-12-31^d	Cons.	Number of employees
Employees	990	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥7.9bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥6.5bn	2021-01-01 → 2021-12-31	Standalone	Net sales
Revenue	¥4.4bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥3.3bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.2bn	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥266m	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	¥325m	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	¥217m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥337m	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	¥139m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥98m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥121m	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥149m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	¥337m	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	¥89m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥249m	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	¥101m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥71m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥86m	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥5.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥5.1bn	at 2021-12-31	Standalone	Assets
Total assets	¥4.9bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.5bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.1bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.2bn	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥1.0bn	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥4.1bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥4.0bn	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥3.7bn	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥1.4bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥300m	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥2.3bn	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥2.3bn	at 2021-12-31	Standalone	Cash and deposits
EPS (basic)	¥2.36	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥6.66	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥2.88	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥2.27	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥2.81	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥2.21	2022-01-01 → 2022-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥6.16	2021-01-01 → 2021-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥2.61	2020-01-01 → 2020-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥109.08	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥106.6	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥100.36	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥41.39	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥9.68	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	76.8%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.3%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	76.1%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	55.3%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	26.5%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	2.2%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	6.5%	2021-01-01 → 2021-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	4.0%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	8.5%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	39.7%	2018-01-01 → 2018-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	37,956,400	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	37,733,500	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	36,840,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	33,104,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	31,000,000	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	248	at 2022-12-31	Standalone	Number of employees
Employees	172	at 2021-12-31	Standalone	Number of employees
Employees	125	at 2020-12-31^d	Standalone	Number of employees
Employees	64	at 2019-12-31^d	Standalone	Number of employees
Employees	43	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 · 1,236

Item	Context	Value	Unit
Current liabilities	Prior1YearInstant_NonConsolidatedMember	976090000	JPY
Current liabilities	CurrentYearInstant_NonConsolidatedMember	1109798000	JPY
Long term loans payable	Prior1YearInstant_NonConsolidatedMember	66111000	JPY
Long term loans payable	CurrentYearInstant_NonConsolidatedMember	23298000	JPY
Asset retirement obligations ncl	Prior1YearInstant_NonConsolidatedMember	6048000	JPY
Asset retirement obligations ncl	CurrentYearInstant_NonConsolidatedMember	59164000	JPY
Other ncl	Prior1YearInstant_NonConsolidatedMember	－	JPY
Other ncl	CurrentYearInstant_NonConsolidatedMember	56320000	JPY
Noncurrent liabilities	Prior1YearInstant_NonConsolidatedMember	72159000	JPY
Noncurrent liabilities	CurrentYearInstant_NonConsolidatedMember	138782000	JPY
Liabilities	Prior1YearInstant_NonConsolidatedMember	1048249000	JPY
Liabilities	CurrentYearInstant_NonConsolidatedMember	1248580000	JPY
Capital stock	Prior1YearInstant_NonConsolidatedMember	1704244000	JPY
Capital stock	CurrentYearInstant_NonConsolidatedMember	1713171000	JPY
Legal capital surplus	Prior1YearInstant_NonConsolidatedMember	1689244000	JPY
Legal capital surplus	CurrentYearInstant_NonConsolidatedMember	1698171000	JPY
Capital surplus	Prior1YearInstant_NonConsolidatedMember	1689244000	JPY
Capital surplus	CurrentYearInstant_NonConsolidatedMember	1698171000	JPY
Retained earnings brought forward	Prior1YearInstant_NonConsolidatedMember	626038000	JPY
Retained earnings brought forward	CurrentYearInstant_NonConsolidatedMember	715145000	JPY
Retained earnings	Prior1YearInstant_NonConsolidatedMember	626038000	JPY
Retained earnings	CurrentYearInstant_NonConsolidatedMember	715145000	JPY
Treasury stock	Prior1YearInstant_NonConsolidatedMember	-272000	JPY
Treasury stock	CurrentYearInstant_NonConsolidatedMember	-272000	JPY
Shareholders equity	Prior1YearInstant_NonConsolidatedMember	4019255000	JPY
Shareholders equity	CurrentYearInstant_NonConsolidatedMember	4126215000	JPY
Valuation difference on available for sale securities	Prior1YearInstant_NonConsolidatedMember	3091000	JPY
Valuation difference on available for sale securities	CurrentYearInstant_NonConsolidatedMember	14142000	JPY
Valuation and translation adjustments	Prior1YearInstant_NonConsolidatedMember	3091000	JPY
Valuation and translation adjustments	CurrentYearInstant_NonConsolidatedMember	14142000	JPY
Subscription rights to shares	Prior1YearInstant_NonConsolidatedMember	284000	JPY
Subscription rights to shares	CurrentYearInstant_NonConsolidatedMember	262000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember	4022631000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember	4140621000	JPY
Liabilities and net assets	Prior1YearInstant_NonConsolidatedMember	5070880000	JPY
Liabilities and net assets	CurrentYearInstant_NonConsolidatedMember	5389202000	JPY
Net sales	Prior1YearDuration_NonConsolidatedMember	6549295000	JPY
Net sales	CurrentYearDuration_NonConsolidatedMember	7903659000	JPY
Cost of sales	Prior1YearDuration_NonConsolidatedMember	4879042000	JPY
Cost of sales	CurrentYearDuration_NonConsolidatedMember	5707762000	JPY
Gross profit	Prior1YearDuration_NonConsolidatedMember	1670252000	JPY
Gross profit	CurrentYearDuration_NonConsolidatedMember	2195897000	JPY
Selling general and administrative expenses	Prior1YearDuration_NonConsolidatedMember	1344930000	JPY
Selling general and administrative expenses	CurrentYearDuration_NonConsolidatedMember	1929400000	JPY
Operating income	Prior1YearDuration_NonConsolidatedMember	325321000	JPY
Operating income	CurrentYearDuration_NonConsolidatedMember	266496000	JPY
Interest income noi	Prior1YearDuration_NonConsolidatedMember	145000	JPY
Interest income noi	CurrentYearDuration_NonConsolidatedMember	845000	JPY
Subsidy income noi bounty	Prior1YearDuration_NonConsolidatedMember	3192000	JPY
Subsidy income noi bounty	CurrentYearDuration_NonConsolidatedMember	3720000	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
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