Annual report

Period2023-01-01 → 2023-12-31

Filed2024-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥47.8bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥45.2bn	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥41.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥35.7bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥36.3bn	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥5.5bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Operating income	¥7.6bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Ordinary income	¥5.6bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥7.8bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	¥7.2bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥5.8bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥6.2bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥5.4bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Profit before tax	¥7.8bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Net income (owners)	¥4.0bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥5.6bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥5.1bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥4.2bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥4.5bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥4.0bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Net income	¥5.6bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Total assets	¥53.4bn	at 2023-12-31	Cons.	Assets
Total assets	¥52.8bn	at 2022-12-31	Cons.	Assets
Total assets	¥48.2bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥43.1bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥41.9bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥7.5bn	at 2023-12-31	Cons.	Liabilities
Total liabilities	¥8.8bn	at 2022-12-31	Cons.	Liabilities
Net assets / equity	¥45.9bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥44.0bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥40.2bn	at 2021-12-31^d	Cons.	Net assets
Net assets / equity	¥36.3bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥35.9bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥11.3bn	at 2023-12-31	Cons.	Cash and deposits
Cash and deposits	¥12.3bn	at 2022-12-31	Cons.	Cash and deposits
Cash & equivalents	¥11.3bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥12.3bn	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥13.3bn	at 2021-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥12.3bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥9.4bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥4.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥5.0bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥6.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥6.5bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥4.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥3.1bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥3.9bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥4.0bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥162m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥2.8bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥2.8bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥2.6bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥1.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥3.4bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥1.9bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥122.99	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥171.49	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥157.17	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥129.24	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥137.99	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,411.56	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,352.52	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,236.41	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,117.1	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,096.02	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	86.0%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	83.4%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	83.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	84.3%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	85.6%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	8.9%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	13.2%	2022-01-01 → 2022-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	13.4%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	11.6%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	13.1%	2019-01-01 → 2019-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	1,140	at 2023-12-31	Cons.	Number of employees
Employees	1,097	at 2022-12-31	Cons.	Number of employees
Employees	1,038	at 2021-12-31^d	Cons.	Number of employees
Employees	975	at 2020-12-31^d	Cons.	Number of employees
Employees	910	at 2019-12-31^d	Cons.	Number of employees
Revenue	¥42.5bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥41.8bn	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥39.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥33.7bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥34.1bn	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥4.7bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Operating income	¥7.4bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Ordinary income	¥4.9bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥8.0bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	¥6.9bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥5.6bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥5.8bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥4.7bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Profit before tax	¥7.5bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Net income	¥3.2bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥5.5bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	¥5.0bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥3.8bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥4.2bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥48.4bn	at 2023-12-31	Standalone	Assets
Total assets	¥49.5bn	at 2022-12-31	Standalone	Assets
Total assets	¥45.7bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥41.7bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥41.0bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥7.0bn	at 2023-12-31	Standalone	Liabilities
Total liabilities	¥8.3bn	at 2022-12-31	Standalone	Liabilities
Net assets / equity	¥41.4bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥41.2bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥38.1bn	at 2021-12-31^d	Standalone	Net assets
Net assets / equity	¥35.2bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥35.1bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥7.1bn	at 2023-12-31	Standalone	Cash and deposits
Cash and deposits	¥9.4bn	at 2022-12-31	Standalone	Cash and deposits
EPS (basic)	¥99.37	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥170.16	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥153.38	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥118.11	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥129.39	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥88	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥86	2022-01-01 → 2022-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥68	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥56	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥56	2019-01-01 → 2019-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,273.65	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,268.22	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,172.79	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,084.32	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,072.76	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	85.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	83.3%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	83.4%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	84.6%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	85.7%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	7.8%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	13.9%	2022-01-01 → 2022-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	13.6%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	10.9%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	12.5%	2019-01-01 → 2019-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	33,117,234	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	33,117,234	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	33,117,234	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	33,117,234	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	33,117,234	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	870	at 2023-12-31	Standalone	Number of employees
Employees	842	at 2022-12-31	Standalone	Number of employees
Employees	810	at 2021-12-31^d	Standalone	Number of employees
Employees	765	at 2020-12-31^d	Standalone	Number of employees
Employees	723	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 · 1,347

Item	Context	Value	Unit
Total return on share price index	Prior1YearInstant_NonConsolidatedMember	1.395
Total return on share price index	CurrentYearInstant_NonConsolidatedMember	1.789
Number of employees	CurrentYearInstant	1140
Number of employees	CurrentYearInstant_NonConsolidatedMember	870
Average age years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	35.4
Average length of service years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	10.8
Average annual salary information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	7440000	JPY
Research and development expenses research and development activities	CurrentYearDuration	2334000000	JPY
Capital expenditures overview of capital expenditures etc	CurrentYearDuration	3151000000	JPY
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	33117234
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	33117234
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant	33117234
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant	33117234
Number of shares constituting one unit	CurrentYearInstant_OrdinaryShareMember	100
Number of shareholders national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shareholders financial institutions	CurrentYearInstant_OrdinaryShareMember	24
Number of shareholders financial service providers	CurrentYearInstant_OrdinaryShareMember	20
Number of shareholders other corporations	CurrentYearInstant_OrdinaryShareMember	190
Number of shareholders foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	183
Number of shareholders foreign individual investors	CurrentYearInstant_OrdinaryShareMember	55
Number of shareholders individuals and others	CurrentYearInstant_OrdinaryShareMember	19976
Number of shareholders total	CurrentYearInstant_OrdinaryShareMember	20448
Number of shares held number of units national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shares held number of units financial institutions	CurrentYearInstant_OrdinaryShareMember	83227
Number of shares held number of units financial service providers	CurrentYearInstant_OrdinaryShareMember	7135
Number of shares held number of units other corporations	CurrentYearInstant_OrdinaryShareMember	52670
Number of shares held number of units foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	86539
Number of shares held number of units foreign individual investors	CurrentYearInstant_OrdinaryShareMember	112
Number of shares held number of units individuals and others	CurrentYearInstant_OrdinaryShareMember	99544
Number of shares held number of units total	CurrentYearInstant_OrdinaryShareMember	329227
Number of shares held shares less than one unit	CurrentYearInstant_OrdinaryShareMember	194534
Percentage of shareholdings national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Percentage of shareholdings financial institutions	CurrentYearInstant_OrdinaryShareMember	0.2528
Percentage of shareholdings financial service providers	CurrentYearInstant_OrdinaryShareMember	0.0217
Percentage of shareholdings other corporations	CurrentYearInstant_OrdinaryShareMember	0.1600
Percentage of shareholdings foreigners other than individuals	CurrentYearInstant_OrdinaryShareMember	0.2629
Percentage of shareholdings foreign individuals	CurrentYearInstant_OrdinaryShareMember	0.0003
Percentage of shareholdings individuals and others	CurrentYearInstant_OrdinaryShareMember	0.3023
Number of shares held	CurrentYearInstant_No1MajorShareholdersMember	4269000
Shareholding ratio	CurrentYearInstant_No1MajorShareholdersMember	0.1312
Number of shares held	CurrentYearInstant_No2MajorShareholdersMember	1920000
Shareholding ratio	CurrentYearInstant_No2MajorShareholdersMember	0.0590
Number of shares held	CurrentYearInstant_No3MajorShareholdersMember	1469000
Shareholding ratio	CurrentYearInstant_No3MajorShareholdersMember	0.0452
Number of shares held	CurrentYearInstant_No4MajorShareholdersMember	1328000
Shareholding ratio	CurrentYearInstant_No4MajorShareholdersMember	0.0408
Number of shares held	CurrentYearInstant_No5MajorShareholdersMember	1029000
Shareholding ratio	CurrentYearInstant_No5MajorShareholdersMember	0.0316
Number of shares held	CurrentYearInstant_No6MajorShareholdersMember	1017000
Shareholding ratio	CurrentYearInstant_No6MajorShareholdersMember	0.0313

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