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
Number of directors and other officers remuneration etc by category of directors and other officers	CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember	1
Total amount of remuneration etc remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	8400000	JPY
Fixed remuneration remuneration by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	8400000	JPY
Performance based remuneration remuneration by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	－	JPY
Retirement benefits remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	－	JPY
Non monetary remuneration remuneration by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	－	JPY
Number of directors and other officers remuneration etc by category of directors and other officers	CurrentYearDuration_OutsideDirectorsMember	3
Number of issues shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	4
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	18200000	JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	1
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company	CurrentYearInstant	120007000	JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company	CurrentYearInstant_Row1Member	371540
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company	Prior1YearInstant_Row1Member	371540
Book value details of specified investment equity securities held for purposes other than pure investment reporting company	CurrentYearInstant_Row1Member	120007000	JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting company	Prior1YearInstant_Row1Member	93999000	JPY
Cash and deposits	Prior1YearInstant	2037684000	JPY
Cash and deposits	CurrentYearInstant	2136835000	JPY
Notes receivable trade	Prior1YearInstant	140341000	JPY
Notes receivable trade	CurrentYearInstant	122678000	JPY
Electronically recorded monetary claims operating ca	Prior1YearInstant	644759000	JPY
Electronically recorded monetary claims operating ca	CurrentYearInstant	662106000	JPY
Accounts receivable trade	Prior1YearInstant	956929000	JPY
Accounts receivable trade	CurrentYearInstant	766463000	JPY
Merchandise and finished goods	Prior1YearInstant	1248259000	JPY
Merchandise and finished goods	CurrentYearInstant	942746000	JPY
Work in process	Prior1YearInstant	244285000	JPY
Work in process	CurrentYearInstant	220811000	JPY
Raw materials and supplies	Prior1YearInstant	468131000	JPY
Raw materials and supplies	CurrentYearInstant	360293000	JPY
Other ca	Prior1YearInstant	67336000	JPY
Other ca	CurrentYearInstant	35747000	JPY
Allowance for doubtful accounts ca	Prior1YearInstant	-195000	JPY
Allowance for doubtful accounts ca	CurrentYearInstant	-160000	JPY
Current assets	Prior1YearInstant	5807533000	JPY
Current assets	CurrentYearInstant	5247523000	JPY
Buildings and structures	Prior1YearInstant	2301070000	JPY
Buildings and structures	CurrentYearInstant	2301171000	JPY
Accumulated depreciation buildings and structures	Prior1YearInstant	-1727565000	JPY
Accumulated depreciation buildings and structures	CurrentYearInstant	-1763307000	JPY
Buildings and structures net	Prior1YearInstant	573505000	JPY
Buildings and structures net	CurrentYearInstant	537864000	JPY
Machinery equipment and vehicles	Prior1YearInstant	1611552000	JPY
Machinery equipment and vehicles	CurrentYearInstant	1689780000	JPY
Accumulated depreciation machinery equipment and vehicles	Prior1YearInstant	-1365811000	JPY
Accumulated depreciation machinery equipment and vehicles	CurrentYearInstant	-1423006000	JPY
Machinery equipment and vehicles net	Prior1YearInstant	245740000	JPY
Machinery equipment and vehicles net	CurrentYearInstant	266773000	JPY
Tools furniture and fixtures	Prior1YearInstant	393907000	JPY
Tools furniture and fixtures	CurrentYearInstant	383109000	JPY
Accumulated depreciation tools furniture and fixtures	Prior1YearInstant	-354619000	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