Annual report

Period2023-01-01 → 2023-12-31

Filed2024-04-01

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 115

Metric	Value	Period	Scope	Source row
Revenue	¥2.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥2.0bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥221m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	−¥609m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	−¥222m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥600m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	−¥870m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥235m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	−¥610m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	−¥175m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥578m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥866m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥241m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	−¥617m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥3.6bn	at 2023-12-31	Cons.	Assets
Total assets	¥3.5bn	at 2022-12-31	Cons.	Assets
Total assets	¥4.3bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥1.3bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥2.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.2bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥2.7bn	at 2021-12-31^d	Cons.	Net assets
Cash and deposits	¥1.6bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.9bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.6bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.9bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Operating cash flow	¥219m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥426m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥575m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥582m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥947m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥373m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥84m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥274m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥2.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-11.3	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-37.49	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.76	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥125.44	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥135.63	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥171.55	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	54.2%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.5%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	61.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Employees	150	at 2023-12-31	Cons.	Number of employees
Employees	167	at 2022-12-31	Cons.	Number of employees
Employees	167	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥2.6bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥2.1bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥779m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥72m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥555m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥73m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥542m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥851m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥684m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥709m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥86m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥552m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥91m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥558m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥857m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥714m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥3.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥4.3bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.9bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.4bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.5bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥1.3bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥2.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥2.1bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥2.6bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥467m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥90m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.4bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.6bn	at 2022-12-31	Standalone	Cash and deposits
Cash & equivalents	¥1.6bn	at 2020-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥709m	at 2019-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥545m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥586m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥186m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥157m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥1.6bn	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥619m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-5.9	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-36.19	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.07	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-96.24	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-74.94	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥132.73	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥137.54	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥172.17	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-246.75	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-191.96	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	58.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.6%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	25.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	6.6%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	15,551,500	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,498,500	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,390,800	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	23,106	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	11,297	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	144	at 2023-12-31	Standalone	Number of employees
Employees	167	at 2022-12-31	Standalone	Number of employees
Employees	167	at 2021-12-31^d	Standalone	Number of employees
Employees	111	at 2020-12-31^d	Standalone	Number of employees
Employees	76	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 · 1,249

Item	Context	Value	Unit
Independent auditors report consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 有限責任あずさ監査法人
Cpa1 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 柴田　叙男
Cpa2 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 坂井　知倫
Key audit matters consolidated (text)	FilingDateInstant	Text · Plus
Overview kam consolidated (text)	FilingDateInstant	Text · Plus
Short description kam consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 固定資産の減損損失の認識の要否に関する判断の妥当性
Description including reason kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Reference kam consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 注記事項「(重要な会計上の見積り)固定資産の減損損失の認識の要否」
Auditors response kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Other information consolidated (text)	FilingDateInstant	Text · Plus
Independent auditors report non consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 有限責任あずさ監査法人
Cpa1 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 柴田　叙男
Cpa2 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 坂井　知倫
Key audit matters non consolidated (text)	FilingDateInstant	Text · Plus
Overview kam non consolidated (text)	FilingDateInstant	Text · Plus
Short description kam non consolidated	FilingDateInstant_Row1Member	Original text (Japanese) (固定資産の減損損失の認識の要否に関する判断の妥当性)
Same as kam for consolidated fskam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Other information non consolidated (text)	FilingDateInstant	Text · Plus
Number of submission	FilingDateInstant	1
Net sales (5-year summary)	Prior4YearDuration	－	JPY
Net sales (5-year summary)	Prior3YearDuration	－	JPY
Net sales (5-year summary)	Prior2YearDuration	1600164000	JPY
Net sales (5-year summary)	Prior1YearDuration	1994272000	JPY
Net sales (5-year summary)	CurrentYearDuration	2493490000	JPY
Ordinary income loss (5-year summary)	Prior4YearDuration	－	JPY
Ordinary income loss (5-year summary)	Prior3YearDuration	－	JPY
Ordinary income loss (5-year summary)	Prior2YearDuration	-869952000	JPY
Ordinary income loss (5-year summary)	Prior1YearDuration	-600073000	JPY
Ordinary income loss (5-year summary)	CurrentYearDuration	-222177000	JPY
Profit loss attributable to owners of parent (5-year summary)	Prior4YearDuration	－	JPY
Profit loss attributable to owners of parent (5-year summary)	Prior3YearDuration	－	JPY
Profit loss attributable to owners of parent (5-year summary)	Prior2YearDuration	-866498000	JPY
Profit loss attributable to owners of parent (5-year summary)	Prior1YearDuration	-578171000	JPY
Profit loss attributable to owners of parent (5-year summary)	CurrentYearDuration	-175072000	JPY
Comprehensive income (5-year summary)	Prior4YearDuration	－	JPY
Comprehensive income (5-year summary)	Prior3YearDuration	－	JPY
Comprehensive income (5-year summary)	Prior2YearDuration	-875735000	JPY
Comprehensive income (5-year summary)	Prior1YearDuration	-616655000	JPY
Comprehensive income (5-year summary)	CurrentYearDuration	-237793000	JPY
Net assets (5-year summary)	Prior4YearInstant	－	JPY
Net assets (5-year summary)	Prior3YearInstant	－	JPY
Net assets (5-year summary)	Prior2YearInstant	2680102000	JPY
Net assets (5-year summary)	Prior1YearInstant	2200812000	JPY
Net assets (5-year summary)	CurrentYearInstant	2129137000	JPY
Total assets (5-year summary)	Prior4YearInstant	－	JPY
Total assets (5-year summary)	Prior3YearInstant	－	JPY
Total assets (5-year summary)	Prior2YearInstant	4308129000	JPY
Total assets (5-year summary)	Prior1YearInstant	3471976000	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 2022-12-31	pass
balance sheet identity	consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2022-12-31	pass rounding
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	pass
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	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 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