Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardJapan GAAP

ConsolidatedYes

Data checks17 of 17 passed

Key figures · 96

Metric	Value	Period	Scope	Source row
Revenue	¥575m	2023-01-01 → 2023-12-31	Cons.	Net sales
Operating income	−¥437m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	−¥439m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Profit before tax	−¥503m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	−¥505m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income	−¥505m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥1.2bn	at 2023-12-31	Cons.	Assets
Total liabilities	¥88m	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥1.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥1.3bn	at 2022-12-31	Cons.	Net assets
Cash and deposits	¥883m	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥883m	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥831m	at 2022-12-31	Cons.	Cash and cash equivalents
Operating cash flow	−¥174m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Investing cash flow	−¥114m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Financing cash flow	¥341m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
EPS (basic)	¥-64.51	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥142.71	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Equity ratio	88.2%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Employees	53	at 2023-12-31	Cons.	Number of employees
Revenue	¥575m	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥1.1bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥865m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥799m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥412m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥61m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥405m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥74m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥110m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥237m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥1m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥469m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥38m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥471m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥34m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥131m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥353m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥11m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥886m	at 2023-12-31	Standalone	Assets
Total assets	¥1.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥1.4bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.5bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.8bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥84m	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥121m	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥802m	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥1.3bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥1.3bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥1.4bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥1.7bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥456m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥831m	at 2022-12-31	Standalone	Cash and deposits
Cash & equivalents	¥831m	at 2022-12-31	Standalone	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥961m	at 2021-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.1bn	at 2020-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.2bn	at 2019-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥114m	2022-01-01 → 2022-12-31	Standalone	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥96m	2021-01-01 → 2021-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥111m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥168m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥7m	2022-01-01 → 2022-12-31	Standalone	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥35m	2021-01-01 → 2021-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥19m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥84m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥9m	2022-01-01 → 2022-12-31	Standalone	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥7m	2021-01-01 → 2021-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥20m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥429m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-60.17	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥4.33	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-16.68	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-45.18	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-1.47	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥4.33	2022-01-01 → 2022-12-31	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥102.37	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥162.67	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥160.77	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥173.32	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥214.31	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	87.4%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	86.9%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	88.3%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	91.2%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	2.8%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
Shares issued	7,832,800	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,832,800	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,832,800	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,832,800	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,784,800	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	49	at 2023-12-31	Standalone	Number of employees
Employees	40	at 2022-12-31	Standalone	Number of employees
Employees	45	at 2021-12-31^d	Standalone	Number of employees
Employees	45	at 2020-12-31^d	Standalone	Number of employees
Employees	43	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 · 905

Item	Context	Value	Unit
Net cash provided by used in operating activities (5-year summary)	CurrentYearDuration_NonConsolidatedMember	－	JPY
Net cash provided by used in investing activities (5-year summary)	Prior4YearDuration_NonConsolidatedMember	-83944000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior3YearDuration_NonConsolidatedMember	-19485000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior2YearDuration_NonConsolidatedMember	-34557000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior1YearDuration_NonConsolidatedMember	-7043000	JPY
Net cash provided by used in investing activities (5-year summary)	CurrentYearDuration_NonConsolidatedMember	－	JPY
Net cash provided by used in financing activities (5-year summary)	Prior4YearDuration_NonConsolidatedMember	429160000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior3YearDuration_NonConsolidatedMember	19996000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior2YearDuration_NonConsolidatedMember	-7140000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior1YearDuration_NonConsolidatedMember	-8739000	JPY
Net cash provided by used in financing activities (5-year summary)	CurrentYearDuration_NonConsolidatedMember	－	JPY
Cash and cash equivalents (5-year summary)	Prior4YearInstant_NonConsolidatedMember	1208821000	JPY
Cash and cash equivalents (5-year summary)	Prior3YearInstant_NonConsolidatedMember	1098361000	JPY
Cash and cash equivalents (5-year summary)	Prior2YearInstant_NonConsolidatedMember	960716000	JPY
Cash and cash equivalents (5-year summary)	Prior1YearInstant_NonConsolidatedMember	830820000	JPY
Cash and cash equivalents (5-year summary)	CurrentYearInstant_NonConsolidatedMember	－	JPY
Number of employees	Prior4YearInstant_NonConsolidatedMember	43
Number of employees	Prior3YearInstant_NonConsolidatedMember	45
Number of employees	Prior2YearInstant_NonConsolidatedMember	45
Number of employees	Prior1YearInstant_NonConsolidatedMember	40
Number of employees	CurrentYearInstant_NonConsolidatedMember	49
Average number of temporary workers	Prior4YearInstant_NonConsolidatedMember	8
Average number of temporary workers	Prior3YearInstant_NonConsolidatedMember	5
Average number of temporary workers	Prior2YearInstant_NonConsolidatedMember	0
Average number of temporary workers	Prior1YearInstant_NonConsolidatedMember	0
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	3
Total shareholder return	Prior4YearInstant_NonConsolidatedMember	－
Total shareholder return	Prior3YearInstant_NonConsolidatedMember	0.546
Total shareholder return	Prior2YearInstant_NonConsolidatedMember	0.319
Total shareholder return	Prior1YearInstant_NonConsolidatedMember	0.165
Total shareholder return	CurrentYearInstant_NonConsolidatedMember	0.302
Total return on share price index	Prior4YearInstant_NonConsolidatedMember	－
Total return on share price index	Prior3YearInstant_NonConsolidatedMember	1.074
Total return on share price index	Prior2YearInstant_NonConsolidatedMember	1.211
Total return on share price index	Prior1YearInstant_NonConsolidatedMember	1.181
Total return on share price index	CurrentYearInstant_NonConsolidatedMember	1.515
Number of employees	CurrentYearInstant	53
Average number of temporary workers	CurrentYearInstant	4
Number of employees	CurrentYearInstant_NonConsolidatedMember	49
Average age years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	41.0
Average length of service years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	2.1
Average annual salary information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	7767000	JPY
Average number of temporary workers	CurrentYearInstant_NonConsolidatedMember	3
Capital expenditures overview of capital expenditures etc	CurrentYearDuration_CorporateSharedMember	84387000	JPY
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	7832800
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	7832800
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant	7832800
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant	7832800
Number of shares constituting one unit	CurrentYearInstant_OrdinaryShareMember	100
Number of shareholders national and local governments	CurrentYearInstant_OrdinaryShareMember	0

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 · 17 of 17 passed

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
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2023-12-31	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 assets	non_consolidated 2023-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · operating cash flow	consolidated 2023-01-01/2023-12-31	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 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