Annual report

Period2022-01-01 → 2022-12-31

Filed2023-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 133

Metric	Value	Period	Scope	Source row
Revenue	¥59m	2022-01-01 → 2022-12-31	Cons.	Net sales
Revenue	¥8m	2021-01-01 → 2021-12-31	Cons.	Net sales
Revenue	¥115m	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥170m	2019-01-01 → 2019-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥8m	2018-01-01 → 2018-12-31^d	Cons.	Net sales (5-year summary)
Operating income	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Operating income
Operating income	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Operating income
Ordinary income	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Ordinary income
Ordinary income	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Ordinary income
Ordinary income	−¥1.1bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥1.6bn	2019-01-01 → 2019-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥1.3bn	2018-01-01 → 2018-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Income before income taxes
Profit before tax	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Income before income taxes
Net income (owners)	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥1.1bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥1.6bn	2019-01-01 → 2019-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥1.3bn	2018-01-01 → 2018-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Profit loss
Net income	−¥1.1bn	2021-01-01 → 2021-12-31	Cons.	Profit loss
Total assets	¥1.4bn	at 2022-12-31	Cons.	Assets
Total assets	¥2.1bn	at 2021-12-31	Cons.	Assets
Total assets	¥2.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.0bn	at 2019-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.3bn	at 2018-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥186m	at 2022-12-31	Cons.	Liabilities
Total liabilities	¥153m	at 2021-12-31	Cons.	Liabilities
Net assets / equity	¥1.2bn	at 2022-12-31	Cons.	Net assets
Net assets / equity	¥2.0bn	at 2021-12-31	Cons.	Net assets
Net assets / equity	¥2.1bn	at 2020-12-31^d	Cons.	Net assets
Net assets / equity	¥1.9bn	at 2019-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥2.1bn	at 2018-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥994m	at 2022-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.7bn	at 2021-12-31	Cons.	Cash and deposits
Cash & equivalents	¥994m	at 2022-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.7bn	at 2021-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.8bn	at 2020-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.4bn	at 2019-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.8bn	at 2018-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥1.1bn	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥924m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥985m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥1.5bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥1.3bn	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥2m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥3m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥5m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥252m	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥569m	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥356m	2022-01-01 → 2022-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥816m	2021-01-01 → 2021-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥1.4bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.4bn	2019-01-01 → 2019-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥1.4bn	2018-01-01 → 2018-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥-43.81	2022-01-01 → 2022-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-49.62	2021-01-01 → 2021-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-68.61	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-134.32	2019-01-01 → 2019-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-126.77	2018-01-01 → 2018-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥40.71	at 2022-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥77.09	at 2021-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥108.06	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥136.46	at 2019-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥203.19	at 2018-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	82.2%	at 2022-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	89.9%	at 2021-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	91.4%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	91.4%	at 2019-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	89.8%	at 2018-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Employees	22	at 2022-12-31	Cons.	Number of employees
Employees	23	at 2021-12-31	Cons.	Number of employees
Employees	24	at 2020-12-31^d	Cons.	Number of employees
Employees	26	at 2019-12-31^d	Cons.	Number of employees
Employees	28	at 2018-12-31^d	Cons.	Number of employees
Revenue	¥59m	2022-01-01 → 2022-12-31	Standalone	Net sales
Revenue	¥8m	2021-01-01 → 2021-12-31	Standalone	Net sales
Revenue	¥115m	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥170m	2019-01-01 → 2019-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥8m	2018-01-01 → 2018-12-31^d	Standalone	Net sales (5-year summary)
Operating income	−¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Operating income
Operating income	−¥1.1bn	2021-01-01 → 2021-12-31	Standalone	Operating income
Ordinary income	−¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Ordinary income
Ordinary income	−¥1.1bn	2021-01-01 → 2021-12-31	Standalone	Ordinary income
Ordinary income	−¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥1.6bn	2019-01-01 → 2019-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥1.3bn	2018-01-01 → 2018-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Income before income taxes
Profit before tax	−¥1.1bn	2021-01-01 → 2021-12-31	Standalone	Income before income taxes
Net income	−¥1.1bn	2022-01-01 → 2022-12-31	Standalone	Profit loss
Net income	−¥1.1bn	2021-01-01 → 2021-12-31	Standalone	Profit loss
Net income	−¥1.1bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.6bn	2019-01-01 → 2019-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.3bn	2018-01-01 → 2018-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥1.4bn	at 2022-12-31	Standalone	Assets
Total assets	¥2.1bn	at 2021-12-31	Standalone	Assets
Total assets	¥2.3bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.0bn	at 2019-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.3bn	at 2018-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥186m	at 2022-12-31	Standalone	Liabilities
Total liabilities	¥153m	at 2021-12-31	Standalone	Liabilities
Net assets / equity	¥1.2bn	at 2022-12-31	Standalone	Net assets
Net assets / equity	¥1.9bn	at 2021-12-31	Standalone	Net assets
Net assets / equity	¥2.1bn	at 2020-12-31^d	Standalone	Net assets
Net assets / equity	¥1.9bn	at 2019-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥2.1bn	at 2018-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥964m	at 2022-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.7bn	at 2021-12-31	Standalone	Cash and deposits
EPS (basic)	¥-43.75	2022-01-01 → 2022-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-49.53	2021-01-01 → 2021-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-68.85	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-134.42	2019-01-01 → 2019-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-126.83	2018-01-01 → 2018-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Net assets per share	¥39.79	at 2022-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥76.37	at 2021-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥107.13	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥135.38	at 2019-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥201.73	at 2018-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	81.8%	at 2022-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.8%	at 2021-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	91.4%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	91.3%	at 2019-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	89.7%	at 2018-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Shares issued	28,224,100	at 2022-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	24,595,100	at 2021-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	19,435,100	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	13,714,100	at 2019-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	10,214,100	at 2018-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	21	at 2022-12-31	Standalone	Number of employees
Employees	22	at 2021-12-31	Standalone	Number of employees
Employees	23	at 2020-12-31^d	Standalone	Number of employees
Employees	25	at 2019-12-31^d	Standalone	Number of employees
Employees	27	at 2018-12-31^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 · 1,155

Item	Context	Value	Unit
Number of employees	CurrentYearInstant_CorporateSharedMember	22
Number of employees	CurrentYearInstant	22
Number of employees	CurrentYearInstant_NonConsolidatedMember	21
Average age years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	46.2
Average length of service years information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	9.2
Average annual salary information about reporting company information about employees	CurrentYearInstant_NonConsolidatedMember	5810000	JPY
Research and development expenses research and development activities	CurrentYearDuration	921000000	JPY
Capital expenditures overview of capital expenditures etc	CurrentYearDuration	1958000	JPY
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	28224100
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant_OrdinaryShareMember	30695100
Number of issued shares as of fiscal year end issued shares total number of shares etc	FilingDateInstant	28224100
Number of issued shares as of filing date issued shares total number of shares etc	FilingDateInstant	30695100
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	1
Number of shareholders financial service providers	CurrentYearInstant_OrdinaryShareMember	24
Number of shareholders other corporations	CurrentYearInstant_OrdinaryShareMember	56
Number of shareholders foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	19
Number of shareholders foreign individual investors	CurrentYearInstant_OrdinaryShareMember	44
Number of shareholders individuals and others	CurrentYearInstant_OrdinaryShareMember	13519
Number of shareholders total	CurrentYearInstant_OrdinaryShareMember	13663
Number of shares held number of units national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Number of shares held number of units financial institutions	CurrentYearInstant_OrdinaryShareMember	1351
Number of shares held number of units financial service providers	CurrentYearInstant_OrdinaryShareMember	30961
Number of shares held number of units other corporations	CurrentYearInstant_OrdinaryShareMember	7634
Number of shares held number of units foreign investors other than individuals	CurrentYearInstant_OrdinaryShareMember	12880
Number of shares held number of units foreign individual investors	CurrentYearInstant_OrdinaryShareMember	670
Number of shares held number of units individuals and others	CurrentYearInstant_OrdinaryShareMember	228687
Number of shares held number of units total	CurrentYearInstant_OrdinaryShareMember	282183
Number of shares held shares less than one unit	CurrentYearInstant_OrdinaryShareMember	5800
Percentage of shareholdings national and local governments	CurrentYearInstant_OrdinaryShareMember	－
Percentage of shareholdings financial institutions	CurrentYearInstant_OrdinaryShareMember	0.0048
Percentage of shareholdings financial service providers	CurrentYearInstant_OrdinaryShareMember	0.1097
Percentage of shareholdings other corporations	CurrentYearInstant_OrdinaryShareMember	0.0271
Percentage of shareholdings foreigners other than individuals	CurrentYearInstant_OrdinaryShareMember	0.0456
Percentage of shareholdings foreign individuals	CurrentYearInstant_OrdinaryShareMember	0.0024
Percentage of shareholdings individuals and others	CurrentYearInstant_OrdinaryShareMember	0.8104
Number of shares held	CurrentYearInstant_No1MajorShareholdersMember	989706
Shareholding ratio	CurrentYearInstant_No1MajorShareholdersMember	0.0351
Number of shares held	CurrentYearInstant_No2MajorShareholdersMember	659600
Shareholding ratio	CurrentYearInstant_No2MajorShareholdersMember	0.0234
Number of shares held	CurrentYearInstant_No3MajorShareholdersMember	540300
Shareholding ratio	CurrentYearInstant_No3MajorShareholdersMember	0.0191
Number of shares held	CurrentYearInstant_No4MajorShareholdersMember	341300
Shareholding ratio	CurrentYearInstant_No4MajorShareholdersMember	0.0121
Number of shares held	CurrentYearInstant_No5MajorShareholdersMember	290500
Shareholding ratio	CurrentYearInstant_No5MajorShareholdersMember	0.0103
Number of shares held	CurrentYearInstant_No6MajorShareholdersMember	286600
Shareholding ratio	CurrentYearInstant_No6MajorShareholdersMember	0.0102
Number of shares held	CurrentYearInstant_No7MajorShareholdersMember	255400

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 2021-12-31	pass
balance sheet identity	consolidated 2022-12-31	pass
balance sheet identity	non_consolidated 2021-12-31	pass
balance sheet identity	non_consolidated 2022-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2020-12-31	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	non_consolidated 2020-12-31	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 income attributable to parent	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · operating cash flow	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · operating cash flow	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	consolidated 2022-01-01/2022-12-31	pass
statement vs summary · revenue	non_consolidated 2021-01-01/2021-12-31	pass
statement vs summary · revenue	non_consolidated 2022-01-01/2022-12-31	pass
statement vs summary · total assets	consolidated 2021-12-31	pass
statement vs summary · total assets	consolidated 2022-12-31	pass
statement vs summary · total assets	non_consolidated 2021-12-31	pass
statement vs summary · total assets	non_consolidated 2022-12-31	pass