Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 134

Metric	Value	Period	Scope	Source row
Revenue	¥5.2bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥3.4bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥3.4bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.8bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥188m	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	−¥170m	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥175m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥184m	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥148m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥28m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥172m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	−¥197m	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥169m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥228m	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥131m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥33m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥169m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	−¥228m	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥2.7bn	at 2023-12-31	Cons.	Assets
Total assets	¥2.0bn	at 2022-12-31	Cons.	Assets
Total assets	¥2.0bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥1.5bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.7bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥1.2bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥1.0bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥842m	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥983m	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥455m	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥809m	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥474m	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥809m	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥474m	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥676m	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥372m	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥99m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥268m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥122m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥132m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥36m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥145m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥71m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥83m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥271m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥210m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥252m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥91m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥35.67	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-48.52	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥31.67	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥7.98	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥34.06	2023-01-01 → 2023-12-31	Cons.	Diluted earnings per share (5-year summary)
EPS (diluted)	¥30.11	2021-01-01 → 2021-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥215.42	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥178.53	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥214.15	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥29.1	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	37.2%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	42.3%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	49.6%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	31.0%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	18.1%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	18.3%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	7.5%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	131	at 2023-12-31	Cons.	Number of employees
Employees	113	at 2022-12-31	Cons.	Number of employees
Employees	98	at 2021-12-31^d	Cons.	Number of employees
Employees	91	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥5.2bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥3.4bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥3.4bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.8bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.7bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥184m	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	−¥175m	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥172m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥189m	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥155m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥34m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥57m	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥168m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	−¥202m	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥166m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥232m	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥139m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥39m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥47m	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥2.8bn	at 2023-12-31	Standalone	Assets
Total assets	¥2.0bn	at 2022-12-31	Standalone	Assets
Total assets	¥2.0bn	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	¥1.3bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.7bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥1.1bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥1.0bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥849m	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥996m	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥461m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥422m	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥803m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥466m	at 2022-12-31	Standalone	Cash and deposits
Cash & equivalents	¥496m	at 2019-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥145m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥40m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥471m	2019-01-01 → 2019-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥35	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-49.55	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥33.44	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥9.5	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-13.04	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥33.42	2023-01-01 → 2023-12-31	Standalone	Diluted earnings per share (5-year summary)
EPS (diluted)	¥31.79	2021-01-01 → 2021-12-31^d	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥216.11	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥180.03	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥216.93	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥30.65	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥19.84	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	37.3%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	42.5%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	50.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	31.3%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	33.4%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	17.7%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	19.1%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	8.9%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	4,744,920	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	4,717,020	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	4,590,620	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	120,554	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	120,554	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	129	at 2023-12-31	Standalone	Number of employees
Employees	111	at 2022-12-31	Standalone	Number of employees
Employees	94	at 2021-12-31^d	Standalone	Number of employees
Employees	88	at 2020-12-31^d	Standalone	Number of employees
Employees	68	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.

Segments · 1

Segment	Item	Period	Value
Security Solution Businessreportable segment	employees	at 2023-12-31	131 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,280

Item	Context	Value	Unit
Current liabilities	Prior1YearInstant_NonConsolidatedMember	836735000	JPY
Current liabilities	CurrentYearInstant_NonConsolidatedMember	1197143000	JPY
Long term loans payable	Prior1YearInstant_NonConsolidatedMember	272752000	JPY
Long term loans payable	CurrentYearInstant_NonConsolidatedMember	474759000	JPY
Long term advances received	Prior1YearInstant_NonConsolidatedMember	12521000	JPY
Long term advances received	CurrentYearInstant_NonConsolidatedMember	36578000	JPY
Lease obligations ncl	Prior1YearInstant_NonConsolidatedMember	5491000	JPY
Lease obligations ncl	CurrentYearInstant_NonConsolidatedMember	481000	JPY
Reserve for commodity warranties ncl	Prior1YearInstant_NonConsolidatedMember	16019000	JPY
Reserve for commodity warranties ncl	CurrentYearInstant_NonConsolidatedMember	12477000	JPY
Asset retirement obligations ncl	Prior1YearInstant_NonConsolidatedMember	5170000	JPY
Asset retirement obligations ncl	CurrentYearInstant_NonConsolidatedMember	5170000	JPY
Noncurrent liabilities	Prior1YearInstant_NonConsolidatedMember	311953000	JPY
Noncurrent liabilities	CurrentYearInstant_NonConsolidatedMember	529466000	JPY
Liabilities	Prior1YearInstant_NonConsolidatedMember	1148689000	JPY
Liabilities	CurrentYearInstant_NonConsolidatedMember	1726610000	JPY
Capital stock	Prior1YearInstant_NonConsolidatedMember	536808000	JPY
Capital stock	CurrentYearInstant_NonConsolidatedMember	540827000	JPY
Legal capital surplus	Prior1YearInstant_NonConsolidatedMember	417806000	JPY
Legal capital surplus	CurrentYearInstant_NonConsolidatedMember	421819000	JPY
Other capital surplus	Prior1YearInstant_NonConsolidatedMember	14000	JPY
Other capital surplus	CurrentYearInstant_NonConsolidatedMember	14000	JPY
Capital surplus	Prior1YearInstant_NonConsolidatedMember	417821000	JPY
Capital surplus	CurrentYearInstant_NonConsolidatedMember	421834000	JPY
Retained earnings brought forward	Prior1YearInstant_NonConsolidatedMember	-101496000	JPY
Retained earnings brought forward	CurrentYearInstant_NonConsolidatedMember	64146000	JPY
Retained earnings	Prior1YearInstant_NonConsolidatedMember	-101496000	JPY
Retained earnings	CurrentYearInstant_NonConsolidatedMember	64146000	JPY
Treasury stock	Prior1YearInstant_NonConsolidatedMember	－	JPY
Treasury stock	CurrentYearInstant_NonConsolidatedMember	-117000	JPY
Shareholders equity	Prior1YearInstant_NonConsolidatedMember	853133000	JPY
Shareholders equity	CurrentYearInstant_NonConsolidatedMember	1026690000	JPY
Deferred gains or losses on hedges	Prior1YearInstant_NonConsolidatedMember	-3948000	JPY
Deferred gains or losses on hedges	CurrentYearInstant_NonConsolidatedMember	-1265000	JPY
Valuation and translation adjustments	Prior1YearInstant_NonConsolidatedMember	-3948000	JPY
Valuation and translation adjustments	CurrentYearInstant_NonConsolidatedMember	-1265000	JPY
Subscription rights to shares	Prior1YearInstant_NonConsolidatedMember	－	JPY
Subscription rights to shares	CurrentYearInstant_NonConsolidatedMember	160000	JPY
Net assets	Prior1YearInstant_NonConsolidatedMember	849184000	JPY
Net assets	CurrentYearInstant_NonConsolidatedMember	1025584000	JPY
Liabilities and net assets	Prior1YearInstant_NonConsolidatedMember	1997874000	JPY
Liabilities and net assets	CurrentYearInstant_NonConsolidatedMember	2752194000	JPY
Net sales	Prior1YearDuration_NonConsolidatedMember	3382068000	JPY
Net sales	CurrentYearDuration_NonConsolidatedMember	5186462000	JPY
Beginning goods cos	Prior1YearDuration_NonConsolidatedMember	455960000	JPY
Beginning goods cos	CurrentYearDuration_NonConsolidatedMember	625460000	JPY
Cost of purchased goods	Prior1YearDuration_NonConsolidatedMember	2244846000	JPY
Cost of purchased goods	CurrentYearDuration_NonConsolidatedMember	3282360000	JPY
Total beginning and purchase of goods	Prior1YearDuration_NonConsolidatedMember	2700807000	JPY
Total beginning and purchase of goods	CurrentYearDuration_NonConsolidatedMember	3907820000	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 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