Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥45.6bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥42.9bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥41.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥37.4bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥28.8bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥3.0bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥4.0bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥3.3bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥4.6bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥4.8bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥2.1bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥3.2bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥2.1bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.8bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.9bn	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	¥2.1bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥2.5bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥41.5bn	at 2023-12-31	Cons.	Assets
Total assets	¥30.2bn	at 2022-12-31	Cons.	Assets
Total assets	¥19.9bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥18.9bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥13.9bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥21.4bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥11.9bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥20.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥18.3bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥16.0bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥13.8bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥10.9bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.7bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.7bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.7bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.7bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.6bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥5.7bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥2.4bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥156m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.4bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥4.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥1.4bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥9.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥10.0bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥3.1bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥764m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥254m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥9.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥6.7bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥584m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥150m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥133m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥208.27	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥252.16	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥282.09	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥292.09	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥150.56	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥2,005.86	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,821.65	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,597.77	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,375.49	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,094.36	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	48.3%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.3%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	80.2%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	72.8%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	78.7%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	10.9%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	14.7%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	19.0%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	23.7%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	14.7%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	473	at 2023-12-31	Cons.	Number of employees
Employees	407	at 2022-12-31	Cons.	Number of employees
Employees	297	at 2021-12-31^d	Cons.	Number of employees
Employees	272	at 2020-12-31^d	Cons.	Number of employees
Employees	259	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥43.1bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥41.5bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥40.0bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥36.3bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥28.3bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥2.5bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥3.8bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥3.0bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥3.8bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥4.6bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥4.4bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.1bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥2.8bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥3.8bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥1.9bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥2.6bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥2.9bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥2.7bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥1.5bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥40.8bn	at 2023-12-31	Standalone	Assets
Total assets	¥29.5bn	at 2022-12-31	Standalone	Assets
Total assets	¥19.5bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥18.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥13.8bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥21.0bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥11.4bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥19.8bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥18.1bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥15.8bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥13.5bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥10.9bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥908m	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥987m	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥194.87	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥258.25	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥292.67	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥271.48	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥151.28	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥25.2	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥25.2	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥28.2	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥58.4	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥15.1	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,981.2	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,810.38	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,580.41	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,347.56	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,087.03	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	48.5%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	61.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	80.9%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	73.4%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	79.0%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	10.3%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	15.2%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	20.0%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	22.3%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	14.9%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	10,000,000	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,000,000	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,000,000	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,000,000	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,000,000	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	295	at 2023-12-31	Standalone	Number of employees
Employees	261	at 2022-12-31	Standalone	Number of employees
Employees	246	at 2021-12-31^d	Standalone	Number of employees
Employees	257	at 2020-12-31^d	Standalone	Number of employees
Employees	246	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 · 1,233

Item	Context	Value	Unit
Research and development expenses sga	Prior1YearDuration	14000000	JPY
Research and development expenses sga	CurrentYearDuration	27000000	JPY
Cash and deposits	Prior1YearInstant_NonConsolidatedMember	987000000	JPY
Cash and deposits	CurrentYearInstant_NonConsolidatedMember	908000000	JPY
Accounts receivable trade	Prior1YearInstant_NonConsolidatedMember	2893000000	JPY
Accounts receivable trade	CurrentYearInstant_NonConsolidatedMember	3133000000	JPY
Short term investment securities	Prior1YearInstant_NonConsolidatedMember	95000000	JPY
Short term investment securities	CurrentYearInstant_NonConsolidatedMember	106000000	JPY
Merchandise and finished goods	Prior1YearInstant_NonConsolidatedMember	7081000000	JPY
Merchandise and finished goods	CurrentYearInstant_NonConsolidatedMember	8375000000	JPY
Raw materials and supplies	Prior1YearInstant_NonConsolidatedMember	14000000	JPY
Raw materials and supplies	CurrentYearInstant_NonConsolidatedMember	23000000	JPY
Advance payments trade	Prior1YearInstant_NonConsolidatedMember	556000000	JPY
Advance payments trade	CurrentYearInstant_NonConsolidatedMember	763000000	JPY
Accounts receivable other	Prior1YearInstant_NonConsolidatedMember	1333000000	JPY
Accounts receivable other	CurrentYearInstant_NonConsolidatedMember	3380000000	JPY
Short term loans receivable	Prior1YearInstant_NonConsolidatedMember	24000000	JPY
Short term loans receivable	CurrentYearInstant_NonConsolidatedMember	8000000	JPY
Other ca	Prior1YearInstant_NonConsolidatedMember	61000000	JPY
Other ca	CurrentYearInstant_NonConsolidatedMember	71000000	JPY
Allowance for doubtful accounts ca	Prior1YearInstant_NonConsolidatedMember	-6000000	JPY
Allowance for doubtful accounts ca	CurrentYearInstant_NonConsolidatedMember	-23000000	JPY
Current assets	Prior1YearInstant_NonConsolidatedMember	13041000000	JPY
Current assets	CurrentYearInstant_NonConsolidatedMember	16747000000	JPY
Buildings net	Prior1YearInstant_NonConsolidatedMember	518000000	JPY
Buildings net	CurrentYearInstant_NonConsolidatedMember	8038000000	JPY
Structures net	Prior1YearInstant_NonConsolidatedMember	3000000	JPY
Structures net	CurrentYearInstant_NonConsolidatedMember	337000000	JPY
Machinery and equipment net	Prior1YearInstant_NonConsolidatedMember	237000000	JPY
Machinery and equipment net	CurrentYearInstant_NonConsolidatedMember	10328000000	JPY
Vehicles net	Prior1YearInstant_NonConsolidatedMember	13000000	JPY
Vehicles net	CurrentYearInstant_NonConsolidatedMember	10000000	JPY
Tools furniture and fixtures net	Prior1YearInstant_NonConsolidatedMember	72000000	JPY
Tools furniture and fixtures net	CurrentYearInstant_NonConsolidatedMember	373000000	JPY
Land	Prior1YearInstant_NonConsolidatedMember	580000000	JPY
Land	CurrentYearInstant_NonConsolidatedMember	578000000	JPY
Construction in progress	Prior1YearInstant_NonConsolidatedMember	12297000000	JPY
Construction in progress	CurrentYearInstant_NonConsolidatedMember	685000000	JPY
Property plant and equipment	Prior1YearInstant_NonConsolidatedMember	13724000000	JPY
Property plant and equipment	CurrentYearInstant_NonConsolidatedMember	20353000000	JPY
Software	Prior1YearInstant_NonConsolidatedMember	508000000	JPY
Software	CurrentYearInstant_NonConsolidatedMember	1144000000	JPY
Software in progress	Prior1YearInstant_NonConsolidatedMember	569000000	JPY
Software in progress	CurrentYearInstant_NonConsolidatedMember	85000000	JPY
Other ia	Prior1YearInstant_NonConsolidatedMember	0	JPY
Other ia	CurrentYearInstant_NonConsolidatedMember	3000000	JPY
Intangible assets	Prior1YearInstant_NonConsolidatedMember	1078000000	JPY
Intangible assets	CurrentYearInstant_NonConsolidatedMember	1233000000	JPY
Investment securities	Prior1YearInstant_NonConsolidatedMember	51000000	JPY
Investment securities	CurrentYearInstant_NonConsolidatedMember	80000000	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
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