Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-29

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 143

Metric	Value	Period	Scope	Source row
Revenue	¥5.1bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥5.4bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥5.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥5.3bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥7.1bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥125m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥85m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	−¥44m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥14m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥168m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥231m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥362m	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥69m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥28m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	−¥108m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥40m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.1bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥322m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥1.5bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥108m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥40m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥7.5bn	at 2023-12-31	Cons.	Assets
Total assets	¥8.0bn	at 2022-12-31	Cons.	Assets
Total assets	¥8.1bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥6.9bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥8.2bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥4.1bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥4.5bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥3.4bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥3.5bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥3.3bn	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	¥1.7bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥2.1bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥2.0bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥2.1bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.5bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.2bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥453m	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥524m	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥258m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥159m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥369m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥343m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥858m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	¥486m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥650m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥2.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥195m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥225m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥119m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥209m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥920m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥605m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥815m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-6.83	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥2.53	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥132.2	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-19.85	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-93	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥2.18	2022-01-01 → 2022-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥105.14	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥211.85	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥217.65	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥205	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥80.5	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥104.45	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	45.1%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	43.2%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	40.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	19.0%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	20.6%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	1.2%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	93.7%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	149	at 2023-12-31	Cons.	Number of employees
Employees	160	at 2022-12-31	Cons.	Number of employees
Employees	164	at 2021-12-31^d	Cons.	Number of employees
Employees	169	at 2020-12-31^d	Cons.	Number of employees
Employees	203	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥5.1bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥5.4bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥5.3bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥5.3bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥6.6bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥103m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥118m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	−¥113m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥110m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥166m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥61m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥121m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥138m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥124m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	−¥178m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥136m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥969m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥163m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥7.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥8.1bn	at 2022-12-31	Standalone	Assets
Total assets	¥8.3bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥8.9bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥9.4bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥4.1bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥4.5bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥3.4bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥3.6bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥3.5bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥2.6bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥2.8bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥571m	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥-11.18	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥8.56	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥59.94	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-10.07	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-76.05	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥6.95	2022-01-01 → 2022-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥47.76	2021-01-01 → 2021-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Dividend per share	¥2.5	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥5	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥214.48	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥226.44	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥220.98	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥158.27	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥172.96	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	45.4%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	44.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	42.5%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	29.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	29.7%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	3.8%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	31.9%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	18,688,540	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	18,688,540	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	18,688,540	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	18,688,540	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	18,688,540	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	149	at 2023-12-31	Standalone	Number of employees
Employees	160	at 2022-12-31	Standalone	Number of employees
Employees	164	at 2021-12-31^d	Standalone	Number of employees
Employees	163	at 2020-12-31^d	Standalone	Number of employees
Employees	176	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 · 1,514

Item	Context	Value	Unit
Proceeds from sales of investment securities inv cf	Prior1YearDuration	39282000	JPY
Proceeds from sales of investment securities inv cf	CurrentYearDuration	－	JPY
Purchase of property plant and equipment inv cf	Prior1YearDuration	-26050000	JPY
Purchase of property plant and equipment inv cf	CurrentYearDuration	-15195000	JPY
Proceeds from sales of property plant and equipment inv cf	Prior1YearDuration	28572000	JPY
Proceeds from sales of property plant and equipment inv cf	CurrentYearDuration	433000	JPY
Purchase of intangible assets inv cf	Prior1YearDuration	-15989000	JPY
Purchase of intangible assets inv cf	CurrentYearDuration	-1640000	JPY
Proceeds from collection of guarantee deposits inv cf	Prior1YearDuration	935000	JPY
Proceeds from collection of guarantee deposits inv cf	CurrentYearDuration	12270000	JPY
Payments for guarantee deposits inv cf	Prior1YearDuration	-277000	JPY
Payments for guarantee deposits inv cf	CurrentYearDuration	-10503000	JPY
Decrease increase in long term prepaid expenses inv cf	Prior1YearDuration	-19695000	JPY
Decrease increase in long term prepaid expenses inv cf	CurrentYearDuration	－	JPY
Other net inv cf	Prior1YearDuration	-701000	JPY
Other net inv cf	CurrentYearDuration	659000	JPY
Net cash provided by used in investment activities	Prior1YearDuration	-649511000	JPY
Net cash provided by used in investment activities	CurrentYearDuration	485588000	JPY
Net increase decrease in short term loans payable fin cf	Prior1YearDuration	75256000	JPY
Net increase decrease in short term loans payable fin cf	CurrentYearDuration	110000000	JPY
Proceeds from long term loans payable fin cf	Prior1YearDuration	60118000	JPY
Proceeds from long term loans payable fin cf	CurrentYearDuration	－	JPY
Repayment of long term loans payable fin cf	Prior1YearDuration	-335921000	JPY
Repayment of long term loans payable fin cf	CurrentYearDuration	-147040000	JPY
Proceeds from issuance of bonds fin cf	Prior1YearDuration	98990000	JPY
Proceeds from issuance of bonds fin cf	CurrentYearDuration	－	JPY
Redemption of bonds fin cf	Prior1YearDuration	－	JPY
Redemption of bonds fin cf	CurrentYearDuration	-14000000	JPY
Purchase of treasury stock fin cf	Prior1YearDuration	-13000	JPY
Purchase of treasury stock fin cf	CurrentYearDuration	-19000	JPY
Cash dividends paid fin cf	Prior1YearDuration	-79417000	JPY
Cash dividends paid fin cf	CurrentYearDuration	-39708000	JPY
Repayments of lease obligations fin cf	Prior1YearDuration	-18548000	JPY
Repayments of lease obligations fin cf	CurrentYearDuration	-19042000	JPY
Repayments of installment payables fin cf	Prior1YearDuration	-9616000	JPY
Repayments of installment payables fin cf	CurrentYearDuration	-9616000	JPY
Net cash provided by used in financing activities	Prior1YearDuration	-209152000	JPY
Net cash provided by used in financing activities	CurrentYearDuration	-119426000	JPY
Effect of exchange rate change on cash and cash equivalents	Prior1YearDuration	252538000	JPY
Effect of exchange rate change on cash and cash equivalents	CurrentYearDuration	37959000	JPY
Net increase decrease in cash and cash equivalents	Prior1YearDuration	-765193000	JPY
Net increase decrease in cash and cash equivalents	CurrentYearDuration	661655000	JPY
Cash and cash equivalents	Prior2YearInstant	2224956000	JPY
Cash and cash equivalents	Prior1YearInstant	1459762000	JPY
Cash and cash equivalents	Prior1YearInstant	1459762000	JPY
Cash and cash equivalents	CurrentYearInstant	2121417000	JPY
Number of consolidated subsidiaries	CurrentYearInstant	1
Write downs of inventories	Prior1YearDuration	32939000	JPY
Write downs of inventories	CurrentYearDuration	39282000	JPY
Salaries allowances and bonuses sga	Prior1YearDuration	440038000	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 rounding
balance sheet identity	consolidated 2023-12-31	pass
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 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