Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 149

Metric	Value	Period	Scope	Source row
Revenue	¥9.9bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥7.9bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥6.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.9bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.2bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥1.3bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥959m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥783m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥417m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥206m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥387m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥784m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥682m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥455m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥241m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥107m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥298m	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥682m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥479m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥15.2bn	at 2023-12-31	Cons.	Assets
Total assets	¥11.5bn	at 2022-12-31	Cons.	Assets
Total assets	¥9.1bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥6.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.7bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥12.5bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥9.4bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥2.7bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.0bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥1.5bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥1.3bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥1.0bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.9bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.5bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.9bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.5bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.0bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥959m	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥828m	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥1.1bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥874m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥467m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥236m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥323m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥1.0bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥48m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥2.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥542m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥138m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥256m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥448m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥437m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥257m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥84.81	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥56.73	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥30.28	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥13.61	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥40.3	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥84.26	2023-01-01 → 2023-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥56.27	2022-01-01 → 2022-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥29.84	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥13.3	2020-01-01 → 2020-12-31^d	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥38.5	2019-01-01 → 2019-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥333.1	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥249.21	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥191	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥157.81	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥136.9	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	17.7%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	17.5%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	16.7%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	19.9%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	22.3%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	29.1%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	25.8%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	17.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	9.3%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	42.5%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	963	at 2023-12-31	Cons.	Number of employees
Employees	778	at 2022-12-31	Cons.	Number of employees
Employees	550	at 2021-12-31^d	Cons.	Number of employees
Employees	440	at 2020-12-31^d	Cons.	Number of employees
Employees	346	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥4m	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥20m	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥45m	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥149m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥419m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥166m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥150m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥161m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥142m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥275m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥3m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥130m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥161m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥140m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥79m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥90m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥196m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥5m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥90m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥1.6bn	at 2023-12-31	Standalone	Assets
Total assets	¥1.5bn	at 2022-12-31	Standalone	Assets
Total assets	¥1.4bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥967m	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥888m	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥743m	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥670m	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥738m	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥808m	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥967m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥869m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥127m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥182m	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥-9.78	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-11.18	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-24.6	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-0.64	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥12.18	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥11.63	2019-01-01 → 2019-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥82.25	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥90.87	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥99.9	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥120.97	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥113.33	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	42.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	49.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	55.7%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	74.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.3%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	-11.3%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-11.7%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	-22.3%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	-0.6%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	14.4%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	8,061,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	8,038,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,995,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,923,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	7,627,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	4	at 2023-12-31	Standalone	Number of employees
Employees	4	at 2022-12-31	Standalone	Number of employees
Employees	19	at 2021-12-31^d	Standalone	Number of employees
Employees	4	at 2020-12-31^d	Standalone	Number of employees
Employees	16	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 · 1,115

Item	Context	Value	Unit
Net assets per share (5-year summary)	Prior2YearInstant	191.00
Net assets per share (5-year summary)	Prior1YearInstant	249.21
Net assets per share (5-year summary)	CurrentYearInstant	333.10
Basic earnings loss per share (5-year summary)	Prior4YearDuration	40.30
Basic earnings loss per share (5-year summary)	Prior3YearDuration	13.61
Basic earnings loss per share (5-year summary)	Prior2YearDuration	30.28
Basic earnings loss per share (5-year summary)	Prior1YearDuration	56.73
Basic earnings loss per share (5-year summary)	CurrentYearDuration	84.81
Diluted earnings per share (5-year summary)	Prior4YearDuration	38.50
Diluted earnings per share (5-year summary)	Prior3YearDuration	13.30
Diluted earnings per share (5-year summary)	Prior2YearDuration	29.84
Diluted earnings per share (5-year summary)	Prior1YearDuration	56.27
Diluted earnings per share (5-year summary)	CurrentYearDuration	84.26
Equity to asset ratio (5-year summary)	Prior4YearInstant	0.223
Equity to asset ratio (5-year summary)	Prior3YearInstant	0.199
Equity to asset ratio (5-year summary)	Prior2YearInstant	0.167
Equity to asset ratio (5-year summary)	Prior1YearInstant	0.175
Equity to asset ratio (5-year summary)	CurrentYearInstant	0.177
Rate of return on equity (5-year summary)	Prior4YearDuration	0.425
Rate of return on equity (5-year summary)	Prior3YearDuration	0.093
Rate of return on equity (5-year summary)	Prior2YearDuration	0.173
Rate of return on equity (5-year summary)	Prior1YearDuration	0.258
Rate of return on equity (5-year summary)	CurrentYearDuration	0.291
Price earnings ratio (5-year summary)	Prior4YearDuration	62.23
Price earnings ratio (5-year summary)	Prior3YearDuration	125.42
Price earnings ratio (5-year summary)	Prior2YearDuration	76.25
Price earnings ratio (5-year summary)	Prior1YearDuration	45.55
Price earnings ratio (5-year summary)	CurrentYearDuration	26.69
Net cash provided by used in operating activities (5-year summary)	Prior4YearDuration	322592000	JPY
Net cash provided by used in operating activities (5-year summary)	Prior3YearDuration	236194000	JPY
Net cash provided by used in operating activities (5-year summary)	Prior2YearDuration	467099000	JPY
Net cash provided by used in operating activities (5-year summary)	Prior1YearDuration	873832000	JPY
Net cash provided by used in operating activities (5-year summary)	CurrentYearDuration	1130463000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior4YearDuration	-137916000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior3YearDuration	-541737000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior2YearDuration	-1982062000	JPY
Net cash provided by used in investing activities (5-year summary)	Prior1YearDuration	48270000	JPY
Net cash provided by used in investing activities (5-year summary)	CurrentYearDuration	-1011935000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior4YearDuration	256824000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior3YearDuration	437310000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior2YearDuration	1590584000	JPY
Net cash provided by used in financing activities (5-year summary)	Prior1YearDuration	-448156000	JPY
Net cash provided by used in financing activities (5-year summary)	CurrentYearDuration	256454000	JPY
Cash and cash equivalents (5-year summary)	Prior4YearInstant	827687000	JPY
Cash and cash equivalents (5-year summary)	Prior3YearInstant	959456000	JPY
Cash and cash equivalents (5-year summary)	Prior2YearInstant	1035077000	JPY
Cash and cash equivalents (5-year summary)	Prior1YearInstant	1509024000	JPY
Cash and cash equivalents (5-year summary)	CurrentYearInstant	1884006000	JPY
Number of employees	Prior4YearInstant	346
Number of employees	Prior3YearInstant	440

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