Annual report

Period2022-01-01 → 2022-12-31

Filed2023-04-25

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Amends S100QIDD. Amended by S100QNCR (2023-04-25).

Key figures · 129

Metric	Value	Period	Scope	Source row
Revenue	¥447m	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥633m	2021-01-01 → 2021-12-31	Cons.	Net sales
Revenue	¥642m	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥834m	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥223m	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	−¥106m	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	−¥225m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	−¥97m	2021-01-01 → 2021-12-31	Cons.	Ordinary income
Ordinary income	−¥186m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥81m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥228m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	−¥739m	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
Net income (owners)	−¥232m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥741m	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥345m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥374m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥232m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	−¥741m	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥437m	at 2022-12-31	Cons.	Assets
Total assets	¥445m	at 2021-12-31	Cons.	Assets
Total assets	¥668m	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥409m	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥364m	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥813m	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥73m	at 2022-12-31	Cons.	Net assets
Net assets / equity	−¥369m	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥169m	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥209m	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥350m	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥283m	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥350m	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥260m	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥405m	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥136m	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥516m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥218m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥148m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥238m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	¥29m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥33m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥148m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥55m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥576m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥105m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥564m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥114m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-77	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-297.74	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-151.5	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-180.33	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥10.18	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥-124.91	at 2021-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥64.79	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥97.9	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	12.6%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	-83.9%	at 2021-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	24.1%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	49.9%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	-214.5%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	-183.3%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	49	at 2022-12-31	Cons.	Number of employees
Employees	60	at 2021-12-31	Cons.	Number of employees
Employees	74	at 2020-12-31^d	Cons.	Number of employees
Employees	72	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥407m	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥553m	2021-01-01 → 2021-12-31	Standalone	Net sales
Revenue	¥565m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥811m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥845m	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥193m	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	−¥75m	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	−¥195m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥50m	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	−¥144m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥56m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥17m	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥230m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	−¥748m	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	−¥234m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥749m	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	−¥362m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥349m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥64m	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥435m	at 2022-12-31	Standalone	Assets
Total assets	¥437m	at 2021-12-31	Standalone	Assets
Total assets	¥644m	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥391m	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥629m	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥363m	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥805m	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥72m	at 2022-12-31	Standalone	Net assets
Net assets / equity	−¥368m	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥180m	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥237m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥565m	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥344m	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥254m	at 2021-12-31	Standalone	Cash and deposits
Cash & equivalents	¥280m	at 2018-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥10m	2018-01-01 → 2018-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥104m	2018-01-01 → 2018-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥264m	2018-01-01 → 2018-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-77.57	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-301.23	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-158.58	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-168.22	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-32.78	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥9.91	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-124.62	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥69.27	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥111.07	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥273.64	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	12.4%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	-85.0%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	26.7%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	59.3%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.6%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	-210.0%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-150.7%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-11.4%	2018-01-01 → 2018-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	5,429,440	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,985,180	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,485,180	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,085,780	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,059,680	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	49	at 2022-12-31	Standalone	Number of employees
Employees	52	at 2021-12-31	Standalone	Number of employees
Employees	73	at 2020-12-31^d	Standalone	Number of employees
Employees	71	at 2019-12-31^d	Standalone	Number of employees
Employees	64	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 · 1,192

Item	Context	Value	Unit
Non operating expenses	CurrentYearDuration_NonConsolidatedMember	9172000	JPY
Ordinary income	Prior1YearDuration_NonConsolidatedMember	-50425000	JPY
Ordinary income	CurrentYearDuration_NonConsolidatedMember	-194986000	JPY
Gain on reversal of asset retirement obligations ei	Prior1YearDuration_NonConsolidatedMember	3954000	JPY
Gain on reversal of asset retirement obligations ei	CurrentYearDuration_NonConsolidatedMember	－	JPY
Gain on reversal of subscription rights to shares ei	Prior1YearDuration_NonConsolidatedMember	3163000	JPY
Gain on reversal of subscription rights to shares ei	CurrentYearDuration_NonConsolidatedMember	768000	JPY
Shor term trading profit profit received ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Shor term trading profit profit received ei	CurrentYearDuration_NonConsolidatedMember	23469000	JPY
Compensation income for damage ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Compensation income for damage ei	CurrentYearDuration_NonConsolidatedMember	26784000	JPY
Other ei	Prior1YearDuration_NonConsolidatedMember	－	JPY
Other ei	CurrentYearDuration_NonConsolidatedMember	767000	JPY
Extraordinary income	Prior1YearDuration_NonConsolidatedMember	7117000	JPY
Extraordinary income	CurrentYearDuration_NonConsolidatedMember	51790000	JPY
Impairment loss el	Prior1YearDuration_NonConsolidatedMember	28207000	JPY
Impairment loss el	CurrentYearDuration_NonConsolidatedMember	17136000	JPY
Special survey costs etc el	Prior1YearDuration_NonConsolidatedMember	69077000	JPY
Special survey costs etc el	CurrentYearDuration_NonConsolidatedMember	2625000	JPY
Provision for loss on correction related el	Prior1YearDuration_NonConsolidatedMember	423702000	JPY
Provision for loss on correction related el	CurrentYearDuration_NonConsolidatedMember	17723000	JPY
Loss on valuation of investment securities el	Prior1YearDuration_NonConsolidatedMember	19998000	JPY
Loss on valuation of investment securities el	CurrentYearDuration_NonConsolidatedMember	21264000	JPY
Loss on sales of stocks of subsidiaries and affiliates el	Prior1YearDuration_NonConsolidatedMember	－	JPY
Loss on sales of stocks of subsidiaries and affiliates el	CurrentYearDuration_NonConsolidatedMember	22021000	JPY
Loss on valuation of stocks of subsidiaries and affiliates el	Prior1YearDuration_NonConsolidatedMember	83164000	JPY
Loss on valuation of stocks of subsidiaries and affiliates el	CurrentYearDuration_NonConsolidatedMember	5041000	JPY
Provision of allowance for investment loss el	Prior1YearDuration_NonConsolidatedMember	15763000	JPY
Provision of allowance for investment loss el	CurrentYearDuration_NonConsolidatedMember	－	JPY
Provision of allowance for doubtful accounts el	Prior1YearDuration_NonConsolidatedMember	64940000	JPY
Provision of allowance for doubtful accounts el	CurrentYearDuration_NonConsolidatedMember	－	JPY
Other el	Prior1YearDuration_NonConsolidatedMember	－	JPY
Other el	CurrentYearDuration_NonConsolidatedMember	997000	JPY
Extraordinary loss	Prior1YearDuration_NonConsolidatedMember	704854000	JPY
Extraordinary loss	CurrentYearDuration_NonConsolidatedMember	86809000	JPY
Income before income taxes	Prior1YearDuration_NonConsolidatedMember	-748162000	JPY
Income before income taxes	CurrentYearDuration_NonConsolidatedMember	-230006000	JPY
Income taxes current	Prior1YearDuration_NonConsolidatedMember	1278000	JPY
Income taxes current	CurrentYearDuration_NonConsolidatedMember	3499000	JPY
Income taxes deferred	Prior1YearDuration_NonConsolidatedMember	－	JPY
Income taxes deferred	CurrentYearDuration_NonConsolidatedMember	－	JPY
Income taxes	Prior1YearDuration_NonConsolidatedMember	1278000	JPY
Income taxes	CurrentYearDuration_NonConsolidatedMember	3499000	JPY
Profit loss	Prior1YearDuration_NonConsolidatedMember	-749441000	JPY
Profit loss	CurrentYearDuration_NonConsolidatedMember	-233505000	JPY
Net assets	Prior2YearInstant_NonConsolidatedMember_CapitalStockMember	526813000	JPY
Net assets	Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember	516813000	JPY
Net assets	Prior2YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember	－	JPY
Net assets	Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember	516813000	JPY
Net assets	Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember	-870907000	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
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