Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardJapan GAAP

ConsolidatedYes

Data checks22 of 24 passed

Key figures · 122

Metric	Value	Period	Scope	Source row
Revenue	¥14.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥11.0bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥10.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥2.7bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥2.2bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥2.4bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥1.9bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥1.0bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥2.3bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥1.8bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥1.5bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥1.2bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥682m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥1.5bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥1.2bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥32.0bn	at 2023-12-31	Cons.	Assets
Total assets	¥27.0bn	at 2022-12-31	Cons.	Assets
Total assets	¥19.3bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥24.9bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥21.2bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥7.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥5.8bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥4.6bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥4.7bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥3.2bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥3.1bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥3.1bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.0bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.2bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Operating cash flow	−¥1.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥5.7bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥2.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥1.6bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥345m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥1.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥3.4bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥6.0bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥4.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥606.54	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥469.75	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥272.83	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥2,856.22	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥2,319.28	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,886.32	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	22.3%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	21.5%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	24.5%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	23.4%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	22.3%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	15.4%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	47	at 2023-12-31	Cons.	Number of employees
Employees	46	at 2022-12-31	Cons.	Number of employees
Employees	42	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥13.7bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥10.9bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥9.9bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥8.8bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥8.4bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥2.2bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥2.2bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥2.0bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥1.8bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥1.0bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥873m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.3bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥1.9bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥1.8bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥1.2bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥1.2bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥702m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥540m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.5bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥31.3bn	at 2023-12-31	Standalone	Assets
Total assets	¥26.6bn	at 2022-12-31	Standalone	Assets
Total assets	¥19.2bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.7bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.9bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥24.4bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥20.8bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥6.9bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥5.9bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥4.7bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥4.8bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥4.2bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥3.7bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥2.5bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥2.9bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥486.01	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥464.05	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥280.89	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥216,399.62	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥584,243.82	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥91	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥69.6	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥36,800	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥40,000	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥22,000	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥2,757.34	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥2,340.93	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,913.67	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,672,776.12	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,478,376.5	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	22.0%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	22.0%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	25.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	30.4%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	26.6%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	19.1%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	21.8%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	15.7%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	13.7%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	49.3%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	2,500,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,500,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,500	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,500	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,500	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	32	at 2023-12-31	Standalone	Number of employees
Employees	29	at 2022-12-31	Standalone	Number of employees
Employees	26	at 2021-12-31^d	Standalone	Number of employees
Employees	24	at 2020-12-31^d	Standalone	Number of employees
Employees	19	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 · 1,042

Item	Context	Value	Unit
Profit loss attributable to owners of parent	CurrentYearDuration	1516000000	JPY
Net changes of items other than shareholders equity	CurrentYearDuration_ShareholdersEquityMember	－	JPY
Net changes of items other than shareholders equity	CurrentYearDuration	－	JPY
Total changes of items during the period	CurrentYearDuration_CapitalStockMember	－	JPY
Total changes of items during the period	CurrentYearDuration_CapitalSurplusMember	－	JPY
Total changes of items during the period	CurrentYearDuration_RetainedEarningsMember	1342000000	JPY
Total changes of items during the period	CurrentYearDuration_ShareholdersEquityMember	1342000000	JPY
Total changes of items during the period	CurrentYearDuration	1342000000	JPY
Net assets	CurrentYearInstant_CapitalStockMember	100000000	JPY
Net assets	CurrentYearInstant_CapitalSurplusMember	5000000	JPY
Net assets	CurrentYearInstant_RetainedEarningsMember	7034000000	JPY
Net assets	CurrentYearInstant_ShareholdersEquityMember	7140000000	JPY
Net assets	CurrentYearInstant	7140000000	JPY
Income before income taxes	Prior1YearDuration	1811000000	JPY
Income before income taxes	CurrentYearDuration	2274000000	JPY
Loss gain on sales of noncurrent assets ope cf	Prior1YearDuration	-32000000	JPY
Loss gain on sales of noncurrent assets ope cf	CurrentYearDuration	－	JPY
Depreciation and amortization ope cf	Prior1YearDuration	158000000	JPY
Depreciation and amortization ope cf	CurrentYearDuration	220000000	JPY
Increase decrease in allowance for doubtful accounts ope cf	Prior1YearDuration	0	JPY
Increase decrease in allowance for doubtful accounts ope cf	CurrentYearDuration	0	JPY
Increase decrease in provision for bonuses ope cf	Prior1YearDuration	2000000	JPY
Increase decrease in provision for bonuses ope cf	CurrentYearDuration	1000000	JPY
Interest and dividends income ope cf	Prior1YearDuration	-0	JPY
Interest and dividends income ope cf	CurrentYearDuration	-0	JPY
Subsidy income2 ope cf	Prior1YearDuration	-6000000	JPY
Subsidy income2 ope cf	CurrentYearDuration	-3000000	JPY
Electricity sale income ope cf	Prior1YearDuration	-4000000	JPY
Electricity sale income ope cf	CurrentYearDuration	-4000000	JPY
Received delayed damages ope cf	Prior1YearDuration	－	JPY
Received delayed damages ope cf	CurrentYearDuration	-1000000	JPY
Interest expenses ope cf	Prior1YearDuration	221000000	JPY
Interest expenses ope cf	CurrentYearDuration	291000000	JPY
Loss gain on valuation of investment securities ope cf	Prior1YearDuration	76000000	JPY
Loss gain on valuation of investment securities ope cf	CurrentYearDuration	108000000	JPY
Decrease increase in notes and accounts receivable trade ope cf	Prior1YearDuration	-7000000	JPY
Decrease increase in notes and accounts receivable trade ope cf	CurrentYearDuration	-19000000	JPY
Decrease increase in real estate for sale ope cf	Prior1YearDuration	1278000000	JPY
Decrease increase in real estate for sale ope cf	CurrentYearDuration	-2589000000	JPY
Decrease increase in real estate for sale in process ope cf	Prior1YearDuration	-8955000000	JPY
Decrease increase in real estate for sale in process ope cf	CurrentYearDuration	-625000000	JPY
Decreace increase in operating investments in capital ope cf	Prior1YearDuration	-259000000	JPY
Decreace increase in operating investments in capital ope cf	CurrentYearDuration	-210000000	JPY
Increase decrease in notes and accounts payable trade ope cf	Prior1YearDuration	-50000000	JPY
Increase decrease in notes and accounts payable trade ope cf	CurrentYearDuration	34000000	JPY
Decrease increase in advance payments ope cf	Prior1YearDuration	134000000	JPY
Decrease increase in advance payments ope cf	CurrentYearDuration	-159000000	JPY
Other net ope cf	Prior1YearDuration	549000000	JPY
Other net ope cf	CurrentYearDuration	29000000	JPY
Subtotal ope cf	Prior1YearDuration	-5085000000	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 · 22 of 24 passed

balance sheet identity	consolidated 2022-12-31	pass
balance sheet identity	consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2022-12-31	pass
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	mismatch
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	mismatch
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